D-Link DGS-3612G Product Manual
D-Link DGS-3612G - xStack Switch Manual
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- D-Link DGS-3612G | Product Manual - Page 1
® Web UI Reference Guide Product Model: xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Release 2.8 - D-Link DGS-3612G | Product Manual - Page 2
xStack DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Information in this document is subject to change without notice. Reproduction in any manner whatsoever without the written permission of D-Link Corporation is strictly forbidden. ©Copyright 2010. All rights reserved. Trademarks used - D-Link DGS-3612G | Product Manual - Page 3
xStack DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch FCC Warning This equipment has been tested and found to equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at their expense. CE Mark Warning This is - D-Link DGS-3612G | Product Manual - Page 4
xStack DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Table of Contents Intended Readers...xiii Typographical Conventions ...xiii Notes, Notices, and Cautions ...xiii Safety Instructions ...xiv Safety Cautions ...xiv General Precautions for Rack-Mountable Products ...xv Protecting Against - D-Link DGS-3612G | Product Manual - Page 5
xStack DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch TFTP Services...36 File System Services ...38 System Boot Information ...38 FS Information ...39 Directory ...40 Rename ...41 Copy ...41 RCP ...42 RCP Server Settings...42 RCP Services ...43 Ping Test ...44 IPv4 Ping Test...44 IPv6 Ping - D-Link DGS-3612G | Product Manual - Page 6
xStack DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch sFlow Poller Settings...78 Single IP Management Settings ...79 SIM Settings...80 Topology ...82 Firmware Upgrade ...88 Configuration File Backup/Restore...88 Upload Log ...89 L2 Features ...90 VLAN ...90 Static VLAN Entries ...95 VLAN - D-Link DGS-3612G | Product Manual - Page 7
xStack DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Basic LLDP Default Route Settings...182 IPv6 Static/Default Route Settings...183 Route Preference Settings ...185 Static ARP Settings ...187 Gratuitous ARP Settings ...188 Policy Route Settings ...189 ECMP Algorithm Settings ...191 IP - D-Link DGS-3612G | Product Manual - Page 8
xStack DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch DHCP Server Manual Binding...238 DHCPv6 Server ...239 DHCPv6 Server Global Settings ...239 DHCPv6 Server Pool Settings...239 DHCPv6 Server Manual Binding Settings ...242 DHCPv6 Server Dynamic Binding Settings...243 DHCPv6 Server - D-Link DGS-3612G | Product Manual - Page 9
xStack DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch BGP Summary Table ...288 BGP Route Table ...289 BGP Dampened Route Table ...291 BGP Flap Statistics Table ...292 BGP Neighbors List ...293 IP Route Filter...294 IP Prefix List Settings ...294 IP Standard Access List Settings...295 Route - D-Link DGS-3612G | Product Manual - Page 10
xStack DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Authentication RADIUS Server Settings ...365 802.1X User Settings ...367 Initialize Port(s)...367 Reauthenticate Port(s) ...369 Web-based Access Control (WAC)...370 WAC Global Settings...371 WAC Port Settings...372 WAC User Account ... - D-Link DGS-3612G | Product Manual - Page 11
xStack DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Monitoring ...415 Device Status ...416 Stacking Information...416 Route ...450 IGMP Snooping Forwarding...451 MLD Snooping Forwarding ...452 IP Forwarding Table ...452 Routing Table...453 Browse Routing Table...453 Browse IPv6 Routing - D-Link DGS-3612G | Product Manual - Page 12
...462 Switch Maintenance...464 Reset...464 Reboot System ...464 Save Services ...465 Save Changes ...465 Current Configuration Settings ...466 Logout ...466 Technical Specifications ...467 Cables and Connectors ...470 System Log Entries ...471 Module Specs and Cable Lengths...485 Password Recovery - D-Link DGS-3612G | Product Manual - Page 13
Gigabit Ethernet Switch Intended Readers The DGS-3600 Series Web UI Reference Guide contains information for setup and management of the Switch. The term, "the Switch" will be used when referring to all five switches. This manual the problem. A CAUTION indicates a potential for property damage, personal injury - D-Link DGS-3612G | Product Manual - Page 14
xStack DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Safety Instructions Use the following safety guidelines If the system gets wet, see the appropriate section in your troubleshooting guide or contact your trained service provider. Do not push any objects into the openings of your system - D-Link DGS-3612G | Product Manual - Page 15
xStack DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch the rack for specific caution statements and well as to various peripherals or supporting hardware. • Before working on floor, and that the full weight of the rack rests on stand on any component when servicing other components in a rack - D-Link DGS-3612G | Product Manual - Page 16
xStack DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch CAUTION: The system chassis must be positively correct lithium battery type. Dispose of used batteries according to the instructions. Protecting Against Electrostatic Discharge Static electricity can harm delicate components inside - D-Link DGS-3612G | Product Manual - Page 17
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Section 1 Web-based Switch Configuration Introduction Login to Web manager Web-Based User Interface Web Pages Introduction All software functions of the Switch can be managed, configured and monitored via the embedded web-based (HTML) - D-Link DGS-3612G | Product Manual - Page 18
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Web-based User Interface The user interface provides access to various Switch configuration and management windows, allows you to view performance statistics, and permits you to graphically monitor the system status. Areas of the User - D-Link DGS-3612G | Product Manual - Page 19
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Web Pages NOTICE: Any changes made to the Switch configuration during the current session must be saved in the Save Changes window (explained below) or use the command line interface (CLI) command save. When you connect to the - D-Link DGS-3612G | Product Manual - Page 20
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Section 2 Administration Device Information (DGS-3600 Web Management Tool) IP Address IP MTU Settings Stacking Port Configuration User Accounts Password Encryption Mirror System Log System Severity Settings Command Logging Settings SNTP - D-Link DGS-3612G | Product Manual - Page 21
status. Some functions are hyper-linked to their configuration window for easy access from the Device Information window. NOTE: DGS-3612/DGS-3612G/ DGS-3627/DGS-3627G/DGS-3650 Switch series will display the serial number in the Device Information window for Firmware version Build 2.80.B16. The - D-Link DGS-3612G | Product Manual - Page 22
(1-65535) Web Status Web TCP Port Number (1-65535) xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Enter a contact name for the Switch, if so desired. To configure Spanning Tree Protocol (STP compatible, MSTP, or RSTP) on the Switch, use the STP Bridge Global Settings window (L2 - D-Link DGS-3612G | Product Manual - Page 23
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch SNMP Status RMON Status Link Aggregation Algorithm Switch 802.1X Auth Protocol 802.1X Authen Network RADIUS Forward EAPOL PDU HOL Prevention Jumbo Frame Use this pull-down menu to enable or disable - D-Link DGS-3612G | Product Manual - Page 24
it through the Ethernet. If the Switch IP address has not yet been changed, read the introduction of the DGS-3600 Series CLI Refence Guide or return to Section 4 of this manual for more information. To configure the Switch's IP address: To view the Switch's current IP settings, click Administration - D-Link DGS-3612G | Product Manual - Page 25
Parameter xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Description BOOTP The Switch will send out a BOOTP broadcast request when it is powered up. The BOOTP protocol allows IP addresses, network masks, and default gateways to be assigned by a central BOOTP server. If this - D-Link DGS-3612G | Product Manual - Page 26
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Setting the Switch's IP Address using the Console Interface Each Switch must be assigned its own IP Address, which is used for communication with an SNMP network manager or other TCP/IP application (for example BOOTP, TFTP). The Switch - D-Link DGS-3612G | Product Manual - Page 27
IP Interface Name IP MTU (5121712) xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Description Specifies the name of the IP Interface to be used. The user can configure each interface's IP MTU. If the user does not designate an MTU value when creating an interface, the default - D-Link DGS-3612G | Product Manual - Page 28
to the rest of the switches based on the user configurations of the Primary Master. Once these steps have been completed, the switch stack will enter a normal operating mode. Stack Switch Swapping The stacking feature of the xStack® DGS-3600 supports "hot swapping" of switches in and out of the - D-Link DGS-3612G | Product Manual - Page 29
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch If both the Primary Master and the Backup Master are removed, the election process is immediately processed and a new Primary Master and Backup Master are determined. Switches in the stack will clear the configurations of the units - D-Link DGS-3612G | Product Manual - Page 30
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch New Box ID The new box ID of the selected switch in the stack that was selected in the Current Box ID field. The user may choose any number between 1 and 12 to identify the switch in the switch stack. Auto will automatically assign a - D-Link DGS-3612G | Product Manual - Page 31
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Port Configuration This section contains information for configuring various attributes and properties for individual physical ports, including port speed and flow control. Port Configuration To display the following window, click - D-Link DGS-3612G | Product Manual - Page 32
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The following parameters can be configured: Parameter Description Unit From/To State Flow Control Learning Medium Type Speed/Duplex Use the pull-down menu to select switch unit to configure. Use the pull-down menus to select the - D-Link DGS-3612G | Product Manual - Page 33
Port State Connection Reason xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Displays the port that as a STP loopback occurrence. Port Description The Switch supports a port description feature where the user may name various ports on the Switch. Use the From and To pull-down menu - D-Link DGS-3612G | Product Manual - Page 34
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Port Auto Negotiation Information The Port Auto Negotiation Information window displays the current configurations of a range of ports. Use the drop-down menu to select the unit you wish to view and the relevant port information will be - D-Link DGS-3612G | Product Manual - Page 35
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Port Details This window is used to view detailed port information for individual ports on a particular unit. Use the drop-down menus to select the specific port of the unit you wish to view and click Find. To view this window, click - D-Link DGS-3612G | Product Manual - Page 36
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Port Media Type This window is used to display the port media type available on each unit. To view a particular switch in the stack use the dropdown menu to select the unit. To view this window, click Administration > Port Configuration - D-Link DGS-3612G | Product Manual - Page 37
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Cable Diagnostics This window is used to control the cable diagnostics and determine where and what kind of errors have occurred on the cable. This - D-Link DGS-3612G | Product Manual - Page 38
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch User Accounts Use the User Account Management window to control user privileges. Any existing User Accounts will be displayed in the table below. To view this window, click Administration > User Accounts, as shown below: Figure 2- 16. - D-Link DGS-3612G | Product Manual - Page 39
DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Password Encryption This window is used to set the password encryption state. To view this window, click Administration > Password Encryption, as shown below: Figure 2- 19. Password Encryption window The following parameters can be configured - D-Link DGS-3612G | Product Manual - Page 40
Mirror xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch This section contains information for mirroring port configurations, through the first port. This is useful for network monitoring and troubleshooting purposes. To view the Port Mirror Settings window, click Administration > - D-Link DGS-3612G | Product Manual - Page 41
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 2- 22. Port Mirror Settings - Add window To modify an existing mirror port, click the Modify button of the corresponding entry, and the window below - D-Link DGS-3612G | Product Manual - Page 42
® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch NOTE: You cannot mirror a fast port onto a slower port. For example, if you try to mirror the traffic from a 100 Mbps port onto a 10 Mbps port, this can cause throughput problems. The port you are copying frames from should always support an - D-Link DGS-3612G | Product Manual - Page 43
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The System log on the Switch can record event information in its own logs, to designated SNMP link. The following parameters can be set: Parameter Description Index (1-4) Syslog server settings index (1 to 4). Server IP The IP - D-Link DGS-3612G | Product Manual - Page 44
® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Facility Some of the operating system daemons and processes have been assigned Facility values. Processes and daemons that have not been explicitly assigned a Facility may use any of the "local use" facilities or they may use the "user - D-Link DGS-3612G | Product Manual - Page 45
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch System Log Save Mode Settings This window may be used to choose a method for which to save the switch log to the flash memory of the Switch. To view this window, click Administration > System Log > System Log Save Mode Settings, as - D-Link DGS-3612G | Product Manual - Page 46
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch System Severity Settings The Switch can be configured to allow alerts be logged or sent as a trap to an SNMP agent or both. The level at which the alert triggers either a log entry or a trap message can be set as well. Use the System - D-Link DGS-3612G | Product Manual - Page 47
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Command default is Disabled. Click Apply to implement the changes. NOTE: When the Switch is undergoing the booting procedure, all configuration commands will not be logged. When the user uses AAA authentication to log in, the user - D-Link DGS-3612G | Product Manual - Page 48
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch SNTP Settings Time Settings This window is used to configure the time settings for the Switch This is the IP address of the primary server the SNTP information will be taken from. SNTP Secondary Server This is the IP address of the - D-Link DGS-3612G | Product Manual - Page 49
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Day Time in HH MM SS Enter the current day to update the system clock. Enter the current time in hours, minutes, and seconds. Click Apply to implement changes made. Time Zone and DST The following are windows used to configure time - D-Link DGS-3612G | Product Manual - Page 50
in +/- HH:MM xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Mean Time (GMT.) DST Repeating Settings Using repeating mode will enable DST seasonal time adjustment. Repeating mode requires that the DST beginning and ending date - D-Link DGS-3612G | Product Manual - Page 51
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch MAC Notification Settings MAC Notification is used to monitor MAC addresses learned and entered into the forwarding database. To globally set MAC notification on the Switch, click Admininstration > MAC Notification Settings, as shown. - D-Link DGS-3612G | Product Manual - Page 52
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch TFTP Services Trivial File Transfer Protocol (TFTP) services allow the Switch's firmware to be upgraded by transferring a new firmware file from a TFTP server to the Switch. A configuration file can also be loaded into the Switch from a - D-Link DGS-3612G | Product Manual - Page 53
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Server IPv4 Address Server IPv6 Address Domain Name Local File Name Unit Number Enter the IPv4 address of the server from which to upload or download firmware and configuration and upload log. Enter the IPv6 address of the server from - D-Link DGS-3612G | Product Manual - Page 54
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch File System Services The Switch contains a 15-megabyte Flash memory where the user may store files for further use on the Switch. The user may place over 200 re-nameable files on the FAT 16 mode Flash memory, of which the user has the - D-Link DGS-3612G | Product Manual - Page 55
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch FS Information This window allows users to view the settings of the Flash Drive in the Switch. This information is read-only and is just a description of the internal Flash memory. To view this window, click Administration > File System - D-Link DGS-3612G | Product Manual - Page 56
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch This window allows users to view files stored in the flash memory of the Switch. In future releases, more than one drive may be located in the Flash drive, but for this release, the only drive located on the Flash memory of the Switch - D-Link DGS-3612G | Product Manual - Page 57
Rename xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The following window is used to rename files that are presently located in the Flash memory of the Switch. To rename a file, simply type the path and name of the current file (ex. c:/triton) into the Old File Name field, and - D-Link DGS-3612G | Product Manual - Page 58
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch RCP RCP (Remote Copy Protocol) is a UNIX Remote Shell service which allows files to be copied between a server and client. RCP is an application that operates above the TCP protocols, and uses port number 514 - D-Link DGS-3612G | Product Manual - Page 59
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Type IP Address User Name Select to enter the information in IP Address and/or User Name fields. Available options are IP Address, User Name and Both. Enter the IP address of the global RCP server. Enter the remote user name. Click - D-Link DGS-3612G | Product Manual - Page 60
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Ping Test Ping is a small program that sends ICMP Echo packets to the IP address you specify. The destination node then responds to or "echoes" the packets sent from the Switch. This is very useful to verify connectivity between the - D-Link DGS-3612G | Product Manual - Page 61
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch user enter the specific interface for a link-local IPv6 address. For global IPv6 addresses, this field may be omitted. Repeat Times Enter the number of times desired to attempt to ping the IPv6 address configured in this window. Users - D-Link DGS-3612G | Product Manual - Page 62
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch IPv6 Neighbor IPv6 neighbors are devices on the link-local network that have been detected as being IPv6 devices. These devices can forward packets and keep track of the reachability of routers, as well as if changes occur within link- - D-Link DGS-3612G | Product Manual - Page 63
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 2- 45. IPv6 Neighbor Settings - Add link. DHCP Auto Configuration Settings This window is used to enable the DHCP Autoconfiguration feature on the Switch. When enabled, the Switch is instructed to receive a configuration - D-Link DGS-3612G | Product Manual - Page 64
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch enable or disable the DHCP/BOOTP Relay service on the Switch. The default is Disabled DHCP/BOOTP Relay Hops Count Limit IPIF configured servers. If the relay servers are determined based on option 60, then the IPIF configured servers - D-Link DGS-3612G | Product Manual - Page 65
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch determined based on option 61. The relay servers will be determined based on option 61 and the IPIF configured servers will be ignored. If the relay servers are not determined either by option 60 or option 61, then IPIF configured - D-Link DGS-3612G | Product Manual - Page 66
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The Implementation of DHCP Information Option 82 The config dhcp_relay option_82 command configures the DHCP relay agent information option 82 setting of the Switch. The formats for the circuit ID sub-option and the remote ID sub-option - D-Link DGS-3612G | Product Manual - Page 67
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch DHCP/BOOTP Relay Interface Settings This window allows the user to set up a server, by IP address, for relaying DHCP/ BOOTP information to the Switch. The user may enter a previously configured IP interface on the Switch that will be - D-Link DGS-3612G | Product Manual - Page 68
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch DHCP Relay Option 60 Default Settings This window allows the user to configure the DHCP Relay Option 60 Default Settings window To find a particular entry, enter the correct IP Address or String and click Search. Click the View All - D-Link DGS-3612G | Product Manual - Page 69
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 2- 52. DHCP Relay Option 60 Add window The following parameters may be configured: Parameter Description String Enter the specified string, up to a maximum of 255 alphanumeric characters. Server IP Enter the relay server - D-Link DGS-3612G | Product Manual - Page 70
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch DHCP Relay Option 61 Settings This command is used to add a rule to the relay server based on option 61. The matching rule can be based on either the MAC address or by using a user parameters can be configured: Parameter Description - D-Link DGS-3612G | Product Manual - Page 71
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch DHCP/BOOTP Local Relay Settings This window is used to configure the global settings of DHCP/BOOTP local relay. To view this window, click Administration > DHCP/BOOTP Local Relay Settings, as shown below: Figure 2- 56. DHCP/ - D-Link DGS-3612G | Product Manual - Page 72
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Hops Count (1-32) This field allows an entry between 1 and 32 to define the maximum number of router hops DHCPv6 messages can be forwarded across. The default be configured: link. To see server addresses of an interface, click the - D-Link DGS-3612G | Product Manual - Page 73
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 2- 60. DHCPv6 Relay Interface Settings (Add) window The following fields are displayed or can be configured: Parameter Description Relay Interface Settings window, click the Show All DHCPv6 Relay Interface Entries link. 57 - D-Link DGS-3612G | Product Manual - Page 74
DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Layer 2 Protocol Tunneling Settings The Layer 2 Protocol Tunneling function supports traffic of multiple customers across service provider networks. BPDU Tunneling enables the BPDU's of the same customer's network to be multicast over specific - D-Link DGS-3612G | Product Manual - Page 75
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch RSPAN RSPAN (Remote Switched Port Analyzer) is a feature used or disable the RSPAN State on the Switch and click Apply to implement the changes made. RSPAN Settings This window allows the user to search for a previously created VLAN - D-Link DGS-3612G | Product Manual - Page 76
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The following fields can be configured configuring the mirror ports, the mirror group 1 will be the default performed by the switch. A copy menu to select the configuration Redirect Ports Action. has been configured with redirect ports - D-Link DGS-3612G | Product Manual - Page 77
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch To modify an existing entry of its source settings, click the corresponding Modify button in Modify Source, revealing the following window to configure: Figure 2- 65. RSPAN Source Settings (Edit) window The following fields can be - D-Link DGS-3612G | Product Manual - Page 78
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch SNMP Manager SNMP Settings Simple Network Management Protocol (SNMP) is an OSI Layer 7 (Application Layer) designed specifically for managing and monitoring network devices. SNMP enables network management stations to read and modify - D-Link DGS-3612G | Product Manual - Page 79
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch SNMP Trap Settings The following window is used to enable and disable trap settings for the SNMP function on the Switch. To view this window for configuration, click Administration > SNMP Manager > SNMP Trap Settings, as shown below: - D-Link DGS-3612G | Product Manual - Page 80
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch SNMP User Table This window displays all of the SNMP users currently configured on the Switch. To view this window, click Administration > SNMP Manager > SNMP User Table, as shown below: Figure 2- 67. SNMP User Table window To delete an - D-Link DGS-3612G | Product Manual - Page 81
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 2- 69. SNMP User Table Configuration window The following parameters can set: Parameter Description User Name Enter an alphanumeric string of up to 32 characters. This is used to identify the SNMP user. Group Name This - D-Link DGS-3612G | Product Manual - Page 82
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch SNMP View Table This window is used to assign views to community strings that define which MIB objects can be accessed by a remote SNMP manager. To view this window, click Administration > SNMP Manager > SNMP View Table, as shown below: - D-Link DGS-3612G | Product Manual - Page 83
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch SNMP Group Table An SNMP Group created with this table maps SNMP users (identified in the SNMP User Table) to the views created in the previous menu. To view the SNMP Group Table window, click Administration > SNMP Manager > SNMP Group - D-Link DGS-3612G | Product Manual - Page 84
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 2- 74. SNMP Group Table Configuration window The following parameters can set: Parameter Description Group Name Read View Name Write View Name Notify View Name Security Model Security Level Type an - D-Link DGS-3612G | Product Manual - Page 85
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch SNMP Community Table Use this table to create an SNMP community string to define the relationship between the SNMP manager and an agent. The community string acts like a password to permit access to the agent on the Switch. One or more - D-Link DGS-3612G | Product Manual - Page 86
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch SNMP Host Table Use this window to set up SNMP trap recipients. To delete an existing SNMP Host Table entry, click the corresponding under the Delete heading. To view this window, click Administration > SNMP Manager > SNMP Host Table, - D-Link DGS-3612G | Product Manual - Page 87
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 2- 78. SNMP Host Table Configuration window for IPv6 The following parameters can set: Parameter Description Host IPv6 Address Type the IPv6 address of the remote management station that will serve as the SNMP host for the - D-Link DGS-3612G | Product Manual - Page 88
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Trap Source Interface Settings This window is used to configure the trap source interface settings. To view this window, click Administration > Trap Source Interface Settings, as shown below: Figure 2- 80. Trap Source Interface - D-Link DGS-3612G | Product Manual - Page 89
sFlow xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch sFlow is a feature on the Switch that allows users to monitor network traffic running through the switch to identify network problems through packet sampling and packet counter information of the Switch. The Switch itself is the - D-Link DGS-3612G | Product Manual - Page 90
DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch This field allows you to globally enable or disable sFlow. This displays the current sFlow version. This displays the sFlow IPv4 address. This displays the sFlow IPv6 address. sFlow Analyzer Settings The following windows are used to configure - D-Link DGS-3612G | Product Manual - Page 91
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 2- 84. sFlow Analyzer Add window The following polls associated with this server will be deleted. The user may set a time between 1 and 2000000 seconds with a default setting of 400 seconds. Infinite can be selected to ensure - D-Link DGS-3612G | Product Manual - Page 92
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch sFlow Sampler Settings This window will allow users to configure the Switch's settings for taking sample packets from the network, including the sampling rate and the amount of the packet header to be extracted. To configure the - D-Link DGS-3612G | Product Manual - Page 93
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 2- 86. sFlow Sampler Add window The following fields may be set: Parameter Description Unit Select the unit to configure. From/To Choose the beginning and ending range of ports to be configured for packet sampling. - D-Link DGS-3612G | Product Manual - Page 94
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch sFlow Poller Settings The following windows will allow the user to configure the settings for the Switch's counter poller. This mechanism will take a poll of the IF counters of the Switch and then package them with the other previously - D-Link DGS-3612G | Product Manual - Page 95
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch From/To Choose the beginning and ending range of ports to be configured for counter polling. Analyzer Server ID (1-4) Enter the previously configured Analyzer Server ID to state the device that will be receiving datagrams from the - D-Link DGS-3612G | Product Manual - Page 96
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch It is not a CS or MS of another Single IP group. It is connected to the CS through the CS management VLAN After configuring one switch to operate as the CS of a SIM group, additional switches may join the group through a direct - D-Link DGS-3612G | Product Manual - Page 97
the settings changed. After enabling the Switch to be a Commander Switch (CS), the Single IP Management Settings folder will then contain four added links to aid the user in configuring SIM through the web, including Topology, Firmware Upgrade, Configuration Backup/Restore and Upload Log. 81 - D-Link DGS-3612G | Product Manual - Page 98
Topology xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The Topology window will be used to configure and manage the Switch within of the switches in the SIM group configured by the user. If no Device Name is configured by the name, it will be given the name default and tagged - D-Link DGS-3612G | Product Manual - Page 99
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch To view the Topology Map, click the View menu in the toolbar and then Topology, which will produce the following window. The Topology View will refresh itself periodically (20 seconds by default). Figure 2- 92. Topology View window - D-Link DGS-3612G | Product Manual - Page 100
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Non-SIM devices Tool Tips In the Topology View window, the mouse plays an important role in configuration and in viewing device information. Setting the mouse cursor over a specific device in the topology window (tool tip) will display - D-Link DGS-3612G | Product Manual - Page 101
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 2- 95. Right-Clicking a Group Icon The following options may appear for the user to configure switches in the SIM group configured by the user. If no Device Name is configured by the name, it will be given the name default and - D-Link DGS-3612G | Product Manual - Page 102
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Commander Switch Icon Figure 2- 97. Right-Clicking a Commander Icon The following options may appear for the user to configure: Collapse - To collapse the group that will be represented by a single icon. Expand - To expand the SIM group - D-Link DGS-3612G | Product Manual - Page 103
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Add to group - Add a candidate to a group. Clicking this option will reveal the following window for the user to enter a password for authentication from the Candidate Switch before being added to the SIM group. Click OK to enter the - D-Link DGS-3612G | Product Manual - Page 104
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 2- 103. About window NOTE: Upon this firmware release, some functions of the SIM can only be configured through the Command Line Interface. See the DGS-3600 Series CLI Refence Guide for more information on SIM and its - D-Link DGS-3612G | Product Manual - Page 105
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 2- 105. Configuration File Backup/Restore window Upload Log The following window is used to upload log files from SIM member switches to a specified PC. To upload a log file, enter the IP address of the SIM member switch and then - D-Link DGS-3612G | Product Manual - Page 106
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Section 3 L2 Features VLAN Trunking IGMP Snooping MLD Snooping Loopback Detection Global Settings Spanning Tree Forwarding & Filtering LLDP Q-in-Q ERPS DULD Settings NLB Multicast FDB Settings The following section will aid the user in - D-Link DGS-3612G | Product Manual - Page 107
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch VLANs can enhance performance by conserving bandwidth, and improve security by limiting traffic to specific domains. A VLAN is a collection of end nodes grouped by logic instead of physical location. End nodes that frequently - D-Link DGS-3612G | Product Manual - Page 108
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch can be carried across Ethernet backbones), and 12 bits of VLAN ID (VID). The 3 bits of user priority are used by address, but before the original EtherType/Length or Logical Link Control. Because the packet is now a bit longer than - D-Link DGS-3612G | Product Manual - Page 109
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Prior Switch to the "default." As new VLANs are configured in Port-based mode, their respective member ports are removed from the "default." Packets cannot cross VLANs. If a member of one VLAN wants to connect to another VLAN, the link - D-Link DGS-3612G | Product Manual - Page 110
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch NOTE: If no VLANs are configured on the Switch VLAN Name VID System (default) 1 Engineering 2 Marketing 3 Finance 4 Sales 5 Switch Ports 5, 6, 7, (s), and then you may configure VLAN settings. If users wish to change the port - D-Link DGS-3612G | Product Manual - Page 111
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Static VLAN Entries This window is used to create static VLAN entries on the switch. To view this window, click L2 Features > VLAN > Static VLAN Entries, as shown below: Figure 3- 5. Current Static VLAN Entries window The Current Static - D-Link DGS-3612G | Product Manual - Page 112
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The following fields can then be set in either the Add or Modify 802.1Q Static VLANs windows: Parameter Description Unit Select the unit you wish to configure. VID (VLAN ID) Allows the entry of a VLAN ID in the Add window, or - D-Link DGS-3612G | Product Manual - Page 113
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch GVRP Settings This window allows you to determine whether the Switch will share its VLAN configuration information with other GARP VLAN Registration Protocol (GVRP) enabled switches. In addition, Ingress Checking can be used to limit - D-Link DGS-3612G | Product Manual - Page 114
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch PVID The read-only field in the 802.1Q Port Table shows the current PVID assignment for each port, which may be manually assigned to a VLAN when created in the 802.1Q Port Settings table. The Switch's default is to assign all ports to - D-Link DGS-3612G | Product Manual - Page 115
Double VLAN xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Double or Q-in-Q VLANs allow network providers to expand their VLAN configurations to place customer VLANs within a larger inclusive VLAN, which adds a new layer to the VLAN configuration. This basically lets large ISP's - D-Link DGS-3612G | Product Manual - Page 116
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Regulations for Double VLANs Some rules and regulations apply with the implementation of the Double VLAN procedure. 1. All ports must be configured for the SPVID and its corresponding TPID on the Service Provider's edge switch. 2. All - D-Link DGS-3612G | Product Manual - Page 117
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 3- 11. Double VLAN Switch. Enabling the Double VLAN will return all previous VLAN configurations to the factory default settings and remove Static VLAN configurations from the GUI. The VLAN ID number of this potential Service - D-Link DGS-3612G | Product Manual - Page 118
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Access Ports Unknown Ports These are the ports that are set as access ports on the Switch. Access ports are for connecting Switch VLANs to customer VLANs. Gigabit ports cannot be configured as access ports. These are the ports that - D-Link DGS-3612G | Product Manual - Page 119
Type Port List xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Delete Ports - Will allow users to remove ports from the Service Provider VLAN configured, using the Port List field below. Config TPID - Will allow users to configure the Tagged Protocol ID of the Service Provider VLAN - D-Link DGS-3612G | Product Manual - Page 120
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The following parameters can be configured Parameter Description MAC Address VLAN Name Specifies the MAC Address of the entry you wish to Add or Find. Specifies the VLAN to be associated with the MAC Address. To delete a specific - D-Link DGS-3612G | Product Manual - Page 121
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 3- 17. Protocol VLAN Group Settings window Click the Add button to reveal the following window for the user to configure: Figure 3- 18. Protocol VLAN Group - Add window The Add and Modify windows of the Protocol VLAN Group hold - D-Link DGS-3612G | Product Manual - Page 122
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch To view this window, click L2 Features > VLAN > Protocol VLAN > Protocol VLAN Port Settings, as shown below: Figure 3- 19. Protocol VLAN Port Settings window The following fields may be configured: Parameter Description Port List - D-Link DGS-3612G | Product Manual - Page 123
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch 2. To make the subnet VLAN work well, users must add the ingress port to the VLAN member ports. 3. The subnet VLAN may affect the authorization protocol, such as 802.1X, WAC, JWAC, MAC- - D-Link DGS-3612G | Product Manual - Page 124
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch VLAN Precedence Settings This window is used to configure VLAN precedence settings. To view this window, click L2 Features > VLAN > Subnet VLAN > VLAN Precedence Settings, as shown below: Parameter Figure 3- 21. VLAN Precedence - D-Link DGS-3612G | Product Manual - Page 125
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Super VLAN This section is used to create a super VLAN. The specified VLAN must be an 802.1Q VLAN. If the specified VLAN does not exist, the operation will not be successful. NOTE: 1. If a user specifies the super VLAN name, the VLAN - D-Link DGS-3612G | Product Manual - Page 126
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Sub VLAN Settings This window is used to configure the sub VLANs of a super VLAN. A sub VLAN only can belong to one super VLAN and users cannot bind an IP interface to it. The maximum number of sub VLANs for a super VLAN is 80. To view - D-Link DGS-3612G | Product Manual - Page 127
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Trunking Understanding Port Trunk Groups Port trunk groups are used to combine a number of ports together to make a single high-bandwidth data pipeline. The Switch supports this function on all its 10/100/1000 Ethernet Ports and on all - D-Link DGS-3612G | Product Manual - Page 128
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Link aggregation allows several ports to be grouped together and to act as a single link. This gives a bandwidth that is a multiple of a single link's bandwidth. Link aggregation is most commonly used to link a bandwidth intensive - D-Link DGS-3612G | Product Manual - Page 129
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Link Aggregation This table is used to configure port trunking on the switch. To view this table, click L2 Features > Trunking > Link Aggregation, as shown below: Figure 3- 27. Link Aggregation Group Entries window To configure port - D-Link DGS-3612G | Product Manual - Page 130
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch trunking group on or off. This is useful shown. The user may set the following parameters: Parameter Description Unit Select the unit you wish to configure. From/To A consecutive group of ports may be configured starting with the - D-Link DGS-3612G | Product Manual - Page 131
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch IGMP Snooping Internet Group Management Protocol (IGMP) snooping allows the Switch to recognize IGMP queries and reports sent between network stations or devices and an IGMP host. When enabled for IGMP snooping, the Switch can open or - D-Link DGS-3612G | Product Manual - Page 132
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 3- 31. IGMP Snooping Settings - Edit of time between group-specific query messages, Interval (1-25 sec) including those sent in response to leave group messages. The default is 1. Version (1-3) Configure the IGMP version - D-Link DGS-3612G | Product Manual - Page 133
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch 260. Router Timeout (116711450 sec) This is the maximum amount of time in seconds a router is kept in the forwarding table without receiving a membership report. The default by default. Fast Leave This parameter allows the user to - D-Link DGS-3612G | Product Manual - Page 134
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch switch would not be able to receive UDP data streams unless the UDP multicast packets were all forwarded to the router port. A router port will be dynamically configured . RIPv2 is used to support route authentication and multicasting of - D-Link DGS-3612G | Product Manual - Page 135
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch on the Switch that will have a multicast router attached to them. There are three options for which to configure these to multicast enabled routers. This ensures that these configured forbidden ports will not send out routing packets. - D-Link DGS-3612G | Product Manual - Page 136
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch IGMP Snooping Static Group Settings This table is used to configure the current IGMP snooping static group information on the Switch. To view this window click L2 Features > IGMP Snooping > IGMP Snooping Static Group Settings, as shown - D-Link DGS-3612G | Product Manual - Page 137
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch PortList The ports that will belong to this 3- 36. IGMP Snooping Static Group Settings - Edit window The following fields can be configured: Parameter Description PortList Enter the port number of the entry to add or delete. - D-Link DGS-3612G | Product Manual - Page 138
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch ISM VLAN Settings In a switching environment, multiple VLANs may exist. Every time a multicast query passes through the Switch, the switch must forward separate different copies of the data to each VLAN on the system, which, in turn, - D-Link DGS-3612G | Product Manual - Page 139
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Enter a name for the ISM VLAN into the VLAN Name field and choose a VID between 2 and 4094. Entries in these two fields must not have been previously configured on the switch or an error message will be prompted to the user. Once these - D-Link DGS-3612G | Product Manual - Page 140
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 3- 40. IGMP Snooping Multicast VLAN Group List Settings Enter an existing Range Name and click Add. To remove all entries click the Remove All button. IP Multicast Address Range Settings Users can configure the range of - D-Link DGS-3612G | Product Manual - Page 141
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Limited Multicast Address Range Settings This window allows the user to specify which multicast address(es) reports are to be received on specified ports on the Switch. This function will therefore limit the number of reports received - D-Link DGS-3612G | Product Manual - Page 142
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch When the Switch discovers that ask if any link is requesting multicast Specific query, which advertises a specific to the Switch stating that it from a specific multicast group address Switch, defined by VLAN. To configure a specific - D-Link DGS-3612G | Product Manual - Page 143
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 3- 45. MLD Snooping Settings - Edit window The following parameters may be viewed or modified: Parameter Description VLAN ID This is the VLAN ID that, - D-Link DGS-3612G | Product Manual - Page 144
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch sec) table as a listening node of a multicast group without the Switch receiving a node listener report. The user may specify a time between 1 and 16711450 with a default a router port. To configure these settings, click L2 Features - D-Link DGS-3612G | Product Manual - Page 145
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 3- 47. Router Port window (Modify) The Select the unit you wish to configure. Ports on the Switch that will have a multicast router attached to them. There are three options for which to configure these ports: None - Click this - D-Link DGS-3612G | Product Manual - Page 146
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Loopback Detection Global Settings The Loopback Detection function is used to detect the loop created by a specific port. This feature is used to temporarily shutdown a port on the Switch when a CTP (Configuration Testing Protocol) - D-Link DGS-3612G | Product Manual - Page 147
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The following parameters can be configured. Parameter Description Loopdetect Status Loopdetect Trap Interval (1-32767) Use the drop-down menu to enable or disable loopback detection. The default is Disabled. None - The trap will - D-Link DGS-3612G | Product Manual - Page 148
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Spanning Tree This Switch supports been recently introduced to D-Link managed Ethernet switches, a brief introduction to Ethernet switches. The basic function and much of the terminology is the same as STP. Most of the settings configured - D-Link DGS-3612G | Product Manual - Page 149
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch timer configurations - RSTP compliant bridges are sensitive to feedback from other RSTP compliant bridge links. user-defined group of ports basis. STP Loopback Detection When connected to other switches, STP is an important configuration - D-Link DGS-3612G | Product Manual - Page 150
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch When the STP Loopback Detection function is enabled, the Switch will be protected against a loop occurring between switches. Once a BPDU packet returns to the Switch, this function will detect that there is an anomaly occurring and will - D-Link DGS-3612G | Product Manual - Page 151
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 3- 50. STP Bridge Global Settings window - MSTP Figure 3- 51. STP Bridge Global Settings - STP Compatible window NOTE: The Hello Time cannot be longer than the Max. Age. Otherwise, a configuration error will occur. Observe the - D-Link DGS-3612G | Product Manual - Page 152
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch STP Version Use the pull-down menu to choose STP compatible, RSTP, and MSTP. RSTP is the default. Configuration Identification The MST Configuration Identification window allows the user to configure a MSTI instance on the Switch. - D-Link DGS-3612G | Product Manual - Page 153
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 3- 52. MST Configuration Identification window The window above contains the following information: Parameter Description Configuration Name Revision Level (065535) MSTI ID VID List A previously configured name set on the - D-Link DGS-3612G | Product Manual - Page 154
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch VID List (1-4094) This field is used to specify the VID range from configured VLANs set on the Switch. Supported VIDs on the Switch range from ID number 1 to 4094. Click Apply to implement changes made. To configure the settings for - D-Link DGS-3612G | Product Manual - Page 155
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Type This field allows the user to choose a desired method for altering the MSTI settings. The user VID range from configured VLANs set on the Switch that the user wishes to add to this MSTI ID. Supported VIDs on the Switch range from - D-Link DGS-3612G | Product Manual - Page 156
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Internal cost (0=Auto) This parameter is set to represent the relative cost of forwarding packets to specified ports when an interface is selected within a STP instance. The default ID Settings window to configure. Parameter MSTI ID - D-Link DGS-3612G | Product Manual - Page 157
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch CIST (default MSTI). Type The Type field in this window will be permanently set to Set Priority Only. Priority (0-61440) Enter the new priority in the Priority field. The user configuration settings. An STP Group will use the switch - D-Link DGS-3612G | Product Manual - Page 158
External Cost (0=Auto) Hello Time Migrate Edge P2P State LBD BPDU Restricted Role Restriced TCN xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch A consecutive group of ports may be configured starting with the selected port. This defines a metric that indicates the relative cost of - D-Link DGS-3612G | Product Manual - Page 159
® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch NOTE: If you want to enable Forwarding BPDU on a per port basis, the following settings must first be in effect: 1. STP must be globally disabled and 2. Forwarding BPDU must be globally enabled. These are the default settings configurable in - D-Link DGS-3612G | Product Manual - Page 160
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Forwarding & Filtering The Forwarding & Filtering section is made up of Unicast Forwarding, Multicast Forwarding, and Multicast Filtering Mode. Unicast Forwarding The following window is used to set up unicast forwarding on the Switch. - D-Link DGS-3612G | Product Manual - Page 161
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Multicast Forwarding The following window is used to set up multicast forwarding on the Switch Description Unit Select the unit to configure. VID The VLAN ID of link to return to the Static Multicast Forwarding Settings window. 145 - D-Link DGS-3612G | Product Manual - Page 162
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Multicast Filtering Mode To view this window, click L2 Features > to a port in the specified VLAN. Forward All Groups - This will instruct the Switch to forward a multicast packet to all multicast groups residing within the range of - D-Link DGS-3612G | Product Manual - Page 163
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch LLDP The Link such as the Simple Network Management Protocol (SNMP). LLDP standard specifies the necessary protocol and to be separately enabled, making it possible to configure an implementation to restrict the local LLDP agent either - D-Link DGS-3612G | Product Manual - Page 164
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The following parameters can be set: Parameter Description LLDP Operation State When this function is Enabled, the switch can start to transmit LLDP packets and receive and process the LLDP packets. The specific function of each - D-Link DGS-3612G | Product Manual - Page 165
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Basic LLDP Port Settings The following window is used to set up LLDP on individual port(s) on the Switch. To view this window, click L2 Features > LLDP > Basic LLDP Port Settings, as shown below: Figure 3- 66. Basic LLDP Port Settings - D-Link DGS-3612G | Product Manual - Page 166
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Admin Status Use the drop-down menu to choose: TX_Only, RX_Only, TX_and_RX, or Disabled. Port Description Use the drop-down menu to toggle Port Description - D-Link DGS-3612G | Product Manual - Page 167
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch 802.1 Extension LLDP Port Settings The following window is used to set up 802.1 Extension LLDP on individual port(s) on the Switch. To view this window, click L2 Features > LLDP > 802.1 Extension LLDP Port Settings, as shown below: - D-Link DGS-3612G | Product Manual - Page 168
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch From/To Select a port or group of ports using the pull-down menus. Port VLAN ID Use the drop-down menu to toggle Port VLAN - D-Link DGS-3612G | Product Manual - Page 169
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch 802.3 Extension LLDP Port Settings The following window is used to set up 802.3 Extension LLDP on individual port(s) on the Switch. To view this window, click L2 Features > LLDP > 802.3 Extension LLDP Port Settings, as shown below: - D-Link DGS-3612G | Product Manual - Page 170
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch LLDP Management Address Settings The following window is used to set up LLDP management address settings on the Switch. To view this window, click L2 Features > LLDP > LLDP Management Address Settings, as shown below: Figure 3- 69. - D-Link DGS-3612G | Product Manual - Page 171
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch LLDP Statistics The following window is used to display LLDP statistics. To view this window, click L2 Features > LLDP > LLDP Statistics, as shown below: Figure 3- 70. LLDP Statistics System window 155 - D-Link DGS-3612G | Product Manual - Page 172
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch LLDP Management Address Table The following window Address Table window Use the drop-down menu to select the type of Management Address, enter an IP address in the field provided, and then click the Find button. LLDP Local Port Table The - D-Link DGS-3612G | Product Manual - Page 173
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch LLDP Remote Port Table The following window is used to display the LLDP Remote Port Brief Table. To view this window, click L2 Features > LLDP > - D-Link DGS-3612G | Product Manual - Page 174
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Q-in-Q Q-in-Q is designed for service providers to carry traffic from multiple users across a network. Q-in-Q is used to maintain customer specific VLAN and Layer 2 protocol configurations even when the same VLAN ID is being used by - D-Link DGS-3612G | Product Manual - Page 175
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch dynamically registered VLAN entries will be cleared, GVRP will be disabled. According 802.1ad, the address 01-80-c2-00-00-08 will be used for STP in the provider's network. So the user shall disable STP first, and then use the new - D-Link DGS-3612G | Product Manual - Page 176
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch VLAN Translation Settings The VLAN translation settings translates the VLAN ID carried in the data packets it receives from private networks into those used in the Service ) This configures the VLAN to join the Service Providers VLAN - D-Link DGS-3612G | Product Manual - Page 177
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch ERPS The Switch supports ITU-T G.8032 Ethernet Ring Protection Switching (ERPS) to provide a reliable mechanism of malfunction recovery in an Ethernet ring topology network. ERPS Global Settings This window is used to enable global ERPS - D-Link DGS-3612G | Product Manual - Page 178
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Clicking the Add button will reveal the following window to configure: Figure RPL port, RPL owner, are configured. Note that these parameters cannot be changed when the ring is activated. The default ring state is Disabled. West Click - D-Link DGS-3612G | Product Manual - Page 179
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch East Click to specify the port as the east ring port. To specify as a Virtual Channel, tick the check and toggle from Port to Virtual Channel. East Port If Port is set above, enter the port to be configured. RPL Port Tick the - D-Link DGS-3612G | Product Manual - Page 180
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 3- 80. ERPS RAPS Sub Ring Settings - Edit connected ring. Enter the sub-ring R-APS VLAN. TC Propagation State This is used to configure the state of topology change propagation for the sub-ring. This setting is applied on the - D-Link DGS-3612G | Product Manual - Page 181
® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch DULD Settings The Switch features a D-Link Unidirectional Link Detection (DULD) module. The unidirectional link detection provides a mechanism that can be used to detect unidirectional link for Ethernet switches whose PHYs do not support - D-Link DGS-3612G | Product Manual - Page 182
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch NLB Multicast FDB Settings The Switch supports Network Load Balancing (NLB). This is a MAC forwarding control for supporting the Microsoft server load balancing application where multiple servers can share the same IP to configure: - D-Link DGS-3612G | Product Manual - Page 183
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Section 4 L3 Features Interface Settings MD5 Key Settings Route Redistribution Settings Multicast Static Route Settings Static/Default Route Settings Route Preference Settings Static ARP Settings Gratuitous ARP Settings Policy Route - D-Link DGS-3612G | Product Manual - Page 184
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch larger pool of IP addresses was required. IPv6 has addressed that issue, along with other issues that enhance routing over the network, provide better security and improve Quality of Service for Internet users. Some of the improvements - D-Link DGS-3612G | Product Manual - Page 185
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch of extension headers supported are Hop-by-Hop header and the payload and are linked together by the aforementioned Next Header, TCP TCP header + data Each header has a specific place in the header chain and must follow the following - D-Link DGS-3612G | Product Manual - Page 186
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch problem of finding a larger pool of IP it more compatible to the user. One such compression rule specific node. Two types of unicast addresses are mainly used for IPv6. • Link-Local - Defined by the IPv6 address prefix FE80::/10, link - D-Link DGS-3612G | Product Manual - Page 187
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch service. It could also be used to identify a set of routers connected to a particular subnet or permitting entrance to a specific in troubleshooting and testing IP link. Neighbor Unreachability Detection At times on the network, problems - D-Link DGS-3612G | Product Manual - Page 188
. NOTE: Only the primary IP interface will support the BOOTP relay agent. IP Multinetting is a valuable tool for network administrators requiring a multitude of IP addresses, but configuring the Switch for IP multinetting may cause troubleshooting and bandwidth problems, and should not be used - D-Link DGS-3612G | Product Manual - Page 189
to it through the Ethernet. If the Switch IP address has not yet been changed, read the introduction of the DGS-3600 Series CLI Reference Guide or return to Section 4 of this manual for more information. To change IP settings using the Web manager users must access the IP Address window located in - D-Link DGS-3612G | Product Manual - Page 190
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 4- 3. IPv4 Interface Settings - Edit window Enter a name for the new interface to be added in the Interface Name field (if editing an IP interface, the Interface Name will already be in the top field as seen in the window above - D-Link DGS-3612G | Product Manual - Page 191
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch NOTE: The Switch's factory default IP address is 10.90.90.90 with a subnet mask of 255.0.0.0 and a default gateway of 0.0.0.0. IPv6 Interface Settings The following window is used to setup IPv6 interfaces and addresses for the switch. - D-Link DGS-3612G | Product Manual - Page 192
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 4- 6. IPv6 Interface Settings - Edit window The following fields may be viewed or modified. Click Apply to set changes made. Parameter Description Interface Name This field displays the name for the IP interface or is used - D-Link DGS-3612G | Product Manual - Page 193
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch (ms) Solicitation packets to be sent out over the local network. This is used to discover IPv6 neighbors on the local link. The user may select a time between 0 and 65535 milliseconds. Very fast intervals, represented by a low number, - D-Link DGS-3612G | Product Manual - Page 194
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch RA Max Router AdvInterval (sec) RA Min Router AdvInterval (sec) Used to set the maximum interval time between the dispatches of router advertisements by this interface over the link-local network. This entry must be no less than 4 - D-Link DGS-3612G | Product Manual - Page 195
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Keys created here can be used in the OSPF windows below. To configure an MD5 Key, click L3 Features > MD5 Key Settings, as routing protocol. The Switch can redistribute routing information among OSPF, RIP, and BGP routing protocols to - D-Link DGS-3612G | Product Manual - Page 196
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The following parameters may be BGP, Static and Local. Toggle the drop-down menu to Add or Edit the router redistribution setting being configured. Allows for the selection of one of six methods of calculating the metric value. The user - D-Link DGS-3612G | Product Manual - Page 197
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Multicast Static Route Settings This window is used to create an IP multicast static route configuration entry. To access the Multicast Static Route Settings window, click L3 Features > Multicast Static Route Settings, as shown below: - D-Link DGS-3612G | Product Manual - Page 198
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Static/Default Route Settings The Switch supports static routing for IPv4 and IPv6 formatted addressing. Users can create up to 256 static route entries for IPv4 and IPv6 combined. For IPv4 static routes, once a static route has been - D-Link DGS-3612G | Product Manual - Page 199
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch f Figure 4- 14. IPv4 Static/Default Route Settings - Add window The following fields can be set: Parameter Description IP Address Allows the entry of an IP address that will be a static entry into the Switch's Routing Table. - D-Link DGS-3612G | Product Manual - Page 200
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Interface Next Hop Address Metric Protocol Backup Status Delete The IP Interface where the static IPv6 route is created. The corresponding IPv6 address for the next hop Gateway address in IPv6 format. The metric of the - D-Link DGS-3612G | Product Manual - Page 201
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Route Preference Settings Route Preference is a way Switch supports and may be configured for many routing protocols, as a stand-alone switch or more importantly, in utilizing the stacking function and Single IP Management of the Switch - D-Link DGS-3612G | Product Manual - Page 202
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 4- 17. Route Preference Settings window The higher the chance the specified protocol will be chosen as the best path for routing packets. The default value is 100. Static (1-999) Enter a value between 1 and 999 to set the - D-Link DGS-3612G | Product Manual - Page 203
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Static ARP Settings Address Resolution Protocol (ARP) is a TCP/IP protocol that converts IP addresses into physical addresses. This table allows network managers to view, define, modify and delete ARP information for specific devices. - D-Link DGS-3612G | Product Manual - Page 204
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Gratuitous ARP Settings An ARP announcement (also known as Gratuitous ARP) is a packet (usually an ARP Request) containing a valid SHA and SPA for the host - D-Link DGS-3612G | Product Manual - Page 205
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Policy Route Settings Policy Based routing is a method used by the Switch to give specified devices a cleaner path to the Internet. Used in conjunction with the Access Profile feature, the Switch will identify traffic originating from - D-Link DGS-3612G | Product Manual - Page 206
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 4- 25. Policy Routing - Add window profile, must first be constructed before this policy route can be created. Nexthop This is the IP address of the Next Hop router that will have a direct connection to the Gateway router - D-Link DGS-3612G | Product Manual - Page 207
DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch ECMP Algorithm Settings ECMP algorithm settings allow the user to set the ECMP load balance algorithm which makes it effective for ECMP routing. ECMP routing can be adopted by either OSPF dynamic routes or by static routes which are configured - D-Link DGS-3612G | Product Manual - Page 208
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch IP Tunnel Settings The Switch supports IP tunneling. The idea D-Link's strategies for solving the transition from IPv4 to IPv6. To configure these settings, click L3 Features > IP Tunnel Settings, as shown below: Figure 4- 27. IP Tunnel - D-Link DGS-3612G | Product Manual - Page 209
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Description Interface Name This is the IPv6 tunnel interface name. Interface Admin Enable or disable IP tunneling. State Mode Select from Manual, 6to4, or ISATAP. Manual is used to configure an existing IPv6 tunnel as an IPv6 manual - D-Link DGS-3612G | Product Manual - Page 210
RIP xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The Routing Information Protocol is a distance to detect routing loops. Many RIP implementations include an authorization mechanism (a password) to prevent a router from learning erroneous routes from unauthorized routers. To - D-Link DGS-3612G | Product Manual - Page 211
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch RIP 1 Message RIP is not limited to TCP/IP. Its address format can support up to 14 octets (when using IP, the remaining 10 octets must be zeros). Other network protocol suites can be specified in the Family of Source Network field (IP - D-Link DGS-3612G | Product Manual - Page 212
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 4- 31. RIP Interface Settings window Click the hyperlinked name of the interface to configure the settings for RIP, which will give access to the following window: Figure 4- 32. RIP Interface Settings - Edit window Refer to the - D-Link DGS-3612G | Product Manual - Page 213
RIPng xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The Switch supports Routing Information Protocol next generation Horizon - Configured to not use any horizon. Split Horizon - Configured to use basic split horizon. This is the default setting. Poison Reverse - Configured to use - D-Link DGS-3612G | Product Manual - Page 214
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch RIPng Interface Settings This window allows users to configure RIPng interface settings. To view this window, click L3 Features > RIP > RIPng > RIPng Interface Settings, as shown below: Figure 4- 34. RIPng Interface Settings window - D-Link DGS-3612G | Product Manual - Page 215
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The Open Shortest Path First (OSPF) routing protocol uses a link-state algorithm to determine routes to network destinations. A "link Once the link-state databases are updated, Shortest Path Trees calculated, and the IP routing tables - D-Link DGS-3612G | Product Manual - Page 216
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 4- 36. Constructing a Shortest Path Tree Figure 4- 37. Constructing a Shortest Path Tree The diagram above shows the network from the viewpoint of Router A. Router A can - D-Link DGS-3612G | Product Manual - Page 217
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch 128.213.0.0 information and changes between areas. Areas are specific to the router interface. A router that has default route to the outside AS. The format of these link-state updates is described in more detail below. Router link - D-Link DGS-3612G | Product Manual - Page 218
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch network. Border Routers also have the responsibility of distributing routing information from the Autonomous System Border Router in order for routers in the network to get and maintain routes to other Autonomous Systems. Network link- - D-Link DGS-3612G | Product Manual - Page 219
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Authentication − OSPF allows for the configuration of a password for a specific area. Two routers on the same segment and belonging to the same area must also have the same OSPF password default link is a point-to-point or virtual link - D-Link DGS-3612G | Product Manual - Page 220
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Database Description packet Link-State Request packet Link-State Update packet Link a single area. Packets traversing a virtual link are assigned the backbone Area ID of 0.0.0.0 A standard IP checksum that includes all of the packet's - D-Link DGS-3612G | Product Manual - Page 221
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch this interface. The optional capabilities supported by the router. The number . The DR is identified here by its IP interface address on the network. The identity of the Backup linked to the polls via the packets' DD sequence numbers. 205 - D-Link DGS-3612G | Product Manual - Page 222
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Database Description Packet Version No. 2 Packet Length Checksum Router ID Area ID Authentication Type Authentication Authentication Reserved I M MS Reserved Options DD Sequence No. Link DD Sequence Number User to sequence the - D-Link DGS-3612G | Product Manual - Page 223
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Link-State Request Packet Version No. 3 Packet Length Router ID Area ID Checksum Authentication Type Authentication Authentication Link-State Type Link-State ID Advertising Router Figure 4- 42. Link-State Request Packet Each - D-Link DGS-3612G | Product Manual - Page 224
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Depending on the state of the sending interface and the source of the advertisements being acknowledged, a Link-State Acknowledgment packet is sent either to the multicast address AllSPFRouters, to the multicast address AllDRouters, or - D-Link DGS-3612G | Product Manual - Page 225
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Link-State Advertisement Header Link-State Age Options Link-State Type Link-State ID Advertising Router Link-State Sequence Number Link-State Checksum Length Figure 4- 45. Link State Advertisement Header Field Description - D-Link DGS-3612G | Product Manual - Page 226
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Routers Links Advertisements Link-State Age Options Link-State Type Link-State ID Advertising Router Link-State Sequence Number Link-State Checksum Length Reserved V E B Reserved Number of Links Link ID Type Link Data No. - D-Link DGS-3612G | Product Manual - Page 227
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Link ID Identifies the object that this router link connects to. Value depends on the link's Type. When connecting to an object that also originates a link state advertisement (i.e. another router or a transit network) the Link ID is - D-Link DGS-3612G | Product Manual - Page 228
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Field Description Network Mask The IP address mask for the network. Attached Router The Router IDs of each of the routers attached to the network. Only those routers that are fully - D-Link DGS-3612G | Product Manual - Page 229
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch when no specific route exists to the destination. When describing a default route, the Link State ID is always set with the Default Destination address (0.0.0.0) and the Network Mask is set to 0.0.0.0. The format of the AS External Link - D-Link DGS-3612G | Product Manual - Page 230
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 4- 50. NSSA Area example The NSSA ASBR (Not So Stubby Area Autonomous System Border Router) is receiving External Route information and translating it as an LSA Type-7 packet that will be distributed ONLY to switches within the - D-Link DGS-3612G | Product Manual - Page 231
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Field Description Link State Packet Header This field will hold information concerning information regarding the LS Checksum, length, LS sequence number, Advertising Router, Link Type of Service that the does not support type-5 LSAs - D-Link DGS-3612G | Product Manual - Page 232
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch OSPF The Switch supports Open Shortest Path First (OSPF), a dynamic routing protocol used in Internet Protocol (IP) networks. OSPF Global Settings This window allows OSPF to be enabled or disabled on the Switch − without changing the - D-Link DGS-3612G | Product Manual - Page 233
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch OSPF Area Settings This window allows the configuration of OSPF Area IDs and to designate these areas as Normal, Stub or NSSA. Normal OSPF areas allow Link 32-bit number in the form of an IP address (xxx.xxx.xxx.xxx) that uniquely - D-Link DGS-3612G | Product Manual - Page 234
Metric xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Displays whether or not the selected Area will allow Summary Link-State of the NSSA. The default is Disabled. This field can only be configured if NSSA is chosen in the Type field. Displays the default cost for the route to - D-Link DGS-3612G | Product Manual - Page 235
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch OSPF Interface Settings This window is used to set up OSPF interfaces. If there are no IP interfaces configured (besides the default System interface), only the System interface settings will appear listed. To change settings for an IP - D-Link DGS-3612G | Product Manual - Page 236
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Interface Name IP Address Network Medium Type Area ID Router Priority (0255) Hello Interval (165535) Dead Interval (165535) State Auth. Type Password/Auth. Key ID Metric (1-65535) Passive DR State DR Address Backup DR Address Transmit - D-Link DGS-3612G | Product Manual - Page 237
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch OSPF Virtual Link Settings This window shows the current OSPF Virtual Interface Settings. There are no virtual interface settings configured by default, so the first time this table is viewed there will be no interfaces listed. To add a - D-Link DGS-3612G | Product Manual - Page 238
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Password/Auth. Key Enter a case-sensitive password for simple authorization or enter the MD5 key you set in the ID MD5 Key Settings window. Transmit Delay The number of seconds required to transmit a link state update over this - D-Link DGS-3612G | Product Manual - Page 239
Parameter xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Description Area ID Allows the entry the OSPF Area ID for which the routing information will be aggregated. This Area ID must be previously defined on the Switch. Network Number Sometimes called the Network Address. The - D-Link DGS-3612G | Product Manual - Page 240
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The Switch supports Open Shortest Path First (OSPF) version 3, a dynamic routing protocol used in Internet Protocol (IP) version 6 networks. OSPFv3 Global Settings This window allows OSPFv3 to be enabled or disabled on the Switch - D-Link DGS-3612G | Product Manual - Page 241
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch IP configured. Stub Import Summary LSA Displays whether or not the selected OSPFv3 Area will allow Summary Link-State Advertisements (Summary LSAs) to be imported into the area from other areas. Stub Default Cost Displays the default - D-Link DGS-3612G | Product Manual - Page 242
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Clicking the Modify button on the OSPFv3 Area Table window will reveal the following window to configure: Figure 4- 66. OSPFv3 Area Settings - Edit window The OSPFv3 Area configurable settings are as follows: Parameter Description - D-Link DGS-3612G | Product Manual - Page 243
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch OSPFv3 Interface Settings This window is used to set up OSPFv3 interfaces. To change settings for an existing IP interface, click on the hyperlinked name of the interface to see the configuration window for that interface. To view the - D-Link DGS-3612G | Product Manual - Page 244
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Interface Name Area ID Priority configuration for that area. The user may select Active or Passive for this OSPFv3 interface. Active interfaces actively advertise OSPFv3 to routers on other Intranets that are not part of this specific - D-Link DGS-3612G | Product Manual - Page 245
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch OSPFv3 Virtual Interface Settings This window shows the current OSPFv3 Virtual Interface Settings. There are no virtual interface settings configured by default, so the first time this table is viewed there will be no interfaces listed. - D-Link DGS-3612G | Product Manual - Page 246
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 4- 71. OSPFv3 Virtual Interface Settings - Edit window Configure the interface. Its default value is 0. Transmit Delay The number of seconds required to transmit a link state update over this virtual link. Transit delay - D-Link DGS-3612G | Product Manual - Page 247
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch OSPFv3 Area Aggregation Settings Area well as a reduction in the memory overhead in the Switch used to maintain routing tables. There are no aggregation settings configured by default, so there will not be any listed the first - D-Link DGS-3612G | Product Manual - Page 248
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 4- 74. OSPFv3 Area Aggregation Settings - Edit click the Show All OSPFv3 Aggregation Entries link to return to the previous window. Use the following parameters to configure the following settings for OSPFv3 Area Aggregation - D-Link DGS-3612G | Product Manual - Page 249
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch DHCP Server For this release, the Switch now has the capability to act as a DHCP server to devices within its locally attached network. DHCP, or Dynamic Host Configuration Protocol, allows the Switch to delegate IP addresses, subnet - D-Link DGS-3612G | Product Manual - Page 250
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch DHCP Server Exclude Address Settings The following window will allow the user to set an IP address, or a range of IP addresses that are NOT to be included in the range of IP addresses that the Switch will allot to clients requesting - D-Link DGS-3612G | Product Manual - Page 251
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 4- 78. Config DHCP Pool window The following parameters may be configured or viewed. Parameter Description Pool Name Denotes the name of the DHCP pool for which you are currently adjusting the parameters. IP Address Enter - D-Link DGS-3612G | Product Manual - Page 252
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Default Router Enter the IP address of the default router for a DHCP Client. Users must configure at least one address here, yet up to three IP addresses can be configured for this field. The IP address of the default router must be - D-Link DGS-3612G | Product Manual - Page 253
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch DHCP Server Dynamic Binding The following window will allow users to view dynamically bound IP addresses of the DHCP server. These IP addresses are ones that were allotted to clients on the local network and are now bound to the device - D-Link DGS-3612G | Product Manual - Page 254
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch DHCP Server Manual Binding The following windows will allow users to view and set manual DHCP entries. Manual DHCP entries will bind an IP address with the MAC address of a client within a DHCP pool. These entries are necessary for - D-Link DGS-3612G | Product Manual - Page 255
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch DHCPv6 Server DHCPv6 Server Global Settings This window is used to configure window also allows the user to specify the preferred- cannot be either a link-local address or a multicast address. Otherwise, the Switch will display an error - D-Link DGS-3612G | Product Manual - Page 256
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The following parameter may be configured: Parameter Description Pool Name Enter the pool name. Click Apply to set the entry. To remove an entry from the table, click its corresponding under - D-Link DGS-3612G | Product Manual - Page 257
Address xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch End Network Address The ending IPv6 network address of the DHCPv6 pool. Domain Name Enter the domain name. The domain name configured here will be used as the default domain name by the client. By default, the domain name - D-Link DGS-3612G | Product Manual - Page 258
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch DHCPv6 Server Manual Binding Settings This window is used to configure DHCPv6 server manual binding settings. An address binding is a mapping between the IPv6 address and DUID (A DHCPv6 Unique Identifier for a DHCPv6 participant) of a - D-Link DGS-3612G | Product Manual - Page 259
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch DHCPv6 Server Dynamic Binding Settings This window is used to display the DHCPv6 dynamic binding information. Entering the command without the pool name will display all information regarding DHCPv6 dynamic binding on the switch. This - D-Link DGS-3612G | Product Manual - Page 260
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch DHCPv6 Server Interface Settings This window is used to enable the DHCPv6 server global state on the Switch. To view this window, click L3 Features > DHCPv6 Server > DHCPv6 Server Interface Settings, as shown below: Figure 4- 91. DHCPv6 - D-Link DGS-3612G | Product Manual - Page 261
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch DHCPv6 Server Excluded Address Settings This window is used to configure the reserved IPv6 addresses on the DHCPv6 server. To view this window, click L3 Features > DHCPv6 Server > DHCPv6 Server Excluded Address Settings, as shown below: - D-Link DGS-3612G | Product Manual - Page 262
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Filter DHCP Server The Dynamic Host Configuration Protocol (DHCP) automates the assignment of IP addresses, subnet masks, default routers, and other IP parameters. The assignment usually occurs when the DHCP configured machine boots up - D-Link DGS-3612G | Product Manual - Page 263
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 4- 96. Filter DHCP Server Port State Settings window The following parameters may be configured Enter the MAC address of the client which allowed the requested IP address from the DHCP server. PortList Enter the list of ports - D-Link DGS-3612G | Product Manual - Page 264
DNS Relay xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Computer users usually prefer to use text names for computers for which they may want to open a connection. Computers themselves, require 32 bit IP addresses. Somewhere, a database of network devices' text names and their - D-Link DGS-3612G | Product Manual - Page 265
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Secondary Name Server Allows the entry of the IP address of a secondary domain name server (DNS). DNSR Cache Status This can be toggled between Disabled and Enabled. This determines if a DNS cache will be enabled on the Switch. DNSR - D-Link DGS-3612G | Product Manual - Page 266
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch DNS Resolver The DNS Resolver provides a solution to translate the domain name to an IP address for application on the switch itself. DNS Resolver Global Settings This window is used to configure on the Switch. The default is Disabled. - D-Link DGS-3612G | Product Manual - Page 267
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 4- 101. DNS Resolver Static Name Server Settings window The following fields can be set: Parameter Description Primary Tick the check box to indicate the name server is a primary name server. IP window to configure: 251 - D-Link DGS-3612G | Product Manual - Page 268
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 4- 104. DNS Resolver Static Host Name Settings window The following fields can be set: Parameter Description Host Name Enter the host's host name. IP Address Enter the host's IP address. Click Apply to implement changes - D-Link DGS-3612G | Product Manual - Page 269
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 4- 106. VRRP Global Settings window The following fields can be set: Parameter Description VRRP State Use the pull-down menu to enable or disable VRRP globally on the Switch. The default is Disabled. Non-owner response - D-Link DGS-3612G | Product Manual - Page 270
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 4- 108. VRRP Virtual Router Settings - Add window Or, the user may click the hyperlinked Interface Name to view the same window: The following parameters may be set to configure The default setting is True. Enter the IP address - D-Link DGS-3612G | Product Manual - Page 271
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch address of a real device on the network. If the connection from the virtual router to this IP address fails, the virtual router will automatically disabled. A new Master will be elected from the backup routers participating in the VRRP - D-Link DGS-3612G | Product Manual - Page 272
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Virtual MAC Address The MAC address of a virtual router is qualified to be a master router. Checking Critical IP Displays the status of the Critical IP address. May be enabled or disabled. Advertisement Interval Displays the time - D-Link DGS-3612G | Product Manual - Page 273
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch This window displays the following information: Parameter Description Interface Name The name of a previously configured IP interface used to create a VRRP entry is displayed. This IP interface must have been assigned to a VLAN on - D-Link DGS-3612G | Product Manual - Page 274
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch VRRP Authentication Settings This window is used to set the authentication for each Interface configured the two passwords are not exactly the same, the packet will be dropped. IP - Selecting this parameter will require the user to set - D-Link DGS-3612G | Product Manual - Page 275
Gigabit Ethernet Switch IP Multicast Routing Protocol The functions supporting IP multicasting are found in L3 Features > IP Multicast Routing Protocol. IGMP, DVMRP, and PIMDM/SM/SM-DM can be enabled or disabled on the Switch without changing the individual protocol's configuration by using the DGS - D-Link DGS-3612G | Product Manual - Page 276
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The states a computer will go through to join or to leave a multicast group are shown below: Figure 4- 115. IGMP State Transitions IGMP Version 3 The current release of the Switch now implements IGMPv3. Improvements of IGMPv3 over - D-Link DGS-3612G | Product Manual - Page 277
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Timers As previously mentioned, IGMPv3 incorporates filters to be configured on the Switch on a per-IP interface basis. Each IP interface configured on the Switch is displayed in the below IGMP Interface Settings window. To configure - D-Link DGS-3612G | Product Manual - Page 278
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch This window allows the configuration of IGMP for each IP interface configured on the Switch. IGMP can be configured specific query messages, including those sent in response to leave group messages. A value between 1 and 25. The default - D-Link DGS-3612G | Product Manual - Page 279
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 4- 119. IGMP Check Subscriber Source Network Settings (Edit) window DVMRP Interface Configuration DVMRP initially assumes that all users on the network will want the Switch. To view this window, click L3 Features > IP Multicast - D-Link DGS-3612G | Product Manual - Page 280
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch DVMRP Interface Settings This window allows the Distance-Vector Multicast Routing Protocol (DVMRP) to be configured for each IP interface defined on the Switch. Each IP interface configured on the Switch is displayed in the below DVMRP - D-Link DGS-3612G | Product Manual - Page 281
® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch PIM or Protocol Independent Multicast is a method of forwarding traffic to multicast groups over the network using any preexisting unicast routing protocol, such as RIP or OSPF, set on routers within a multicast network. The Switch supports - D-Link DGS-3612G | Product Manual - Page 282
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch sources to determine which single router will on the Switch. PIM Parameter Settings The following window will configure the parameter settings for the PIM distribution tree. To view this window, click L3 Features > IP Multicast Routing - D-Link DGS-3612G | Product Manual - Page 283
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Last Hop SPT Switchover This field is used by the last hop router to decide whether to receive multicast data from the shared tree or switch over to the shortest path tree. When the switchover mode is set to never, the last hope - D-Link DGS-3612G | Product Manual - Page 284
Parameter xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Description Interface Name This read-only field denotes the IP interface selected to be configured for PIM. IP Address This read-only field denotes the IP address of the IP interface selected to be configured for PIM. - D-Link DGS-3612G | Product Manual - Page 285
Parameter xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Description Candidate BSR Hash Mask Len (032) Enter a hash mask length, which will be used with the IP address of the candidate RP and the multicast group address, to calculate the hash algorithm used by the router to - D-Link DGS-3612G | Product Manual - Page 286
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch PIM Candidate RP Settings The following window is used to set the Parameters for this Switch to become a candidate RP. To view this window, click L3 Features > IP Multicast Routing Protocol > PIM > PIM Candidate RP Settings, as shown - D-Link DGS-3612G | Product Manual - Page 287
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Description IP Address Subnet Mask Interface Enter the IP address of the device to be added as a Candidate RP. Enter the corresponding subnet mask of the device to be added as a Candidate RP. Enter the IP used to configure RP addresses - D-Link DGS-3612G | Product Manual - Page 288
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Description RP Address Enter the IP BGP Global Settings This window is used to configure BGP state, AS number, and global settings. To view this window, click L3 Features > BGP > BGP Global Settings, as shown below: Figure 4- 133. BGP - D-Link DGS-3612G | Product Manual - Page 289
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch To configure BGP state settings on the Switch, complete the following fields: Parameter Description BGP State Settings BGP State Use the drop-down menu to enable or disable the Border Gateway Protocol state. By disabling the BGP - D-Link DGS-3612G | Product Manual - Page 290
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Bestpath Option State Used to enable or disable AS Path Ignore, Compare Router ID, Med Confed, MED Missing As Worst, and Compare Confed Aspath. The default is Disabled. Default Local Preference (04294967295) Enter a default local - D-Link DGS-3612G | Product Manual - Page 291
® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Description IP Address Enter the IP network address to be aggregated. Netmask Enter the netmask of the IP network address to be aggregated. Summary Only Tick this check box to stop more specific routes from being advertised. The default - D-Link DGS-3612G | Product Manual - Page 292
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch BGP Dampening Settings This window is used to configure the Border Gateway Protocol (BGP enough to fall below this value, the route is unsuppressed. The default setting is 750. Suppress (1-20000) Enter a suppress value. A route is - D-Link DGS-3612G | Product Manual - Page 293
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch BGP Peer Group Settings This window is used to create or delete a Border Gateway Protocol (BGP) neighbor. To view this window, click L3 Features > BGP > BGP Peer Group Settings, as shown below: Figure 4- 137. BGP Peer Group Settings - D-Link DGS-3612G | Product Manual - Page 294
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch BGP Neighbor Settings This window is used to configure a Border Gateway Protocol (BGP) neighbor. To view this window, click L3 Features > BGP > BGP Neighbor Settings, as shown below: Figure 4- 138. BGP Neighbor Peer Group Settings - D-Link DGS-3612G | Product Manual - Page 295
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch BGP Neighbor Description Settings IP Address Enter the IP address of the BGP speaking neighbor. Peer Group Name Enter the name of the BGP . The range is from 1 to 100. The default is 75. Prefix Warning Only Enable or disable prefix - D-Link DGS-3612G | Product Manual - Page 296
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch BGP Neighbor General & Timer Settings This window is used to configure the BGP neighbor's general and timer settings. To view this window, click L3 Features > BGP > BGP Neighbor General & Timer Settings, as shown below: Figure 4- 139. - D-Link DGS-3612G | Product Manual - Page 297
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch setting is Disabled. If no number is supplied, the default value of three times is used. Allowas In Value (1- Enter an Allowas In Value between 1 and 10. 10) Default Originate State Enable or disable the default originate function. - D-Link DGS-3612G | Product Manual - Page 298
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch BGP Neighbor Map & Filter Settings This window is used to configure BGP neighbor map and filter settings. To view this window, click L3 Features > BGP > BGP Neighbor Map & FilterSettings, as shown below: Figure 4- 140. BGP Neighbor Map - D-Link DGS-3612G | Product Manual - Page 299
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch IP Address Enter the IP address of the neighbor to be configured. Peer Group Name Enter the peer group to be configured to implement changes made. BGP Reflector Settings This window is used to configure the BGP's neighbor of the - D-Link DGS-3612G | Product Manual - Page 300
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch To configure BGP reflector settings on the Switch, complete the following fields: Parameter Description BGP Reflector Settings Route Reflector Cluster ID Enter the IP address of the cluster ID. The route reflector and its clients - D-Link DGS-3612G | Product Manual - Page 301
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch To configure BGP confederation settings on the Switch, complete the following fields: Parameter Description Confederation Identifier (0-65535) Enter an Autonomous System number which is used to specify a BGP confederation. If it is - D-Link DGS-3612G | Product Manual - Page 302
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch BGP Community List Settings This window is used to configure the matching rules for a BGP community list. To view this window, click L3 Features > BGP > BGP Community List Settings, as shown below: Figure 4- 144. BGP Community List - D-Link DGS-3612G | Product Manual - Page 303
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch This window is used to reset the Border Gateway Protocol (BGP) connections using hard or soft reconfigurations. To view this window, click L3 Features > BGP > BGP Clear, as shown below: Figure 4- 146. BGP Clear window To configure - D-Link DGS-3612G | Product Manual - Page 304
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch BGP Summary Table To view this read-only window, click L3 Features > BGP > BGP Summary Tables, as shown below: Figure 4- 147. BGP Summary Information window The BGP summary information parameters are described below: Parameter - D-Link DGS-3612G | Product Manual - Page 305
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch BGP Route Table To view this window, click L3 Features > BGP > BGP Route Table, as shown below: Figure 4- 148. BGP Route Information window The BGP filter list name that was previously created by ip prefix list. This is used to display - D-Link DGS-3612G | Product Manual - Page 306
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch IP Address This is used to display the host route that matches the specified IP address. Netmask This field works with the above IP address and is used to display the route that matches the specified network address. If specified, - D-Link DGS-3612G | Product Manual - Page 307
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch BGP Dampened Route Table This read-only window displays BGP dampened route information. To view this window, click L3 Features > BGP > BGP Dampened Route Table, as shown below: Figure 4- 149. BGP Dampened Route Information window The - D-Link DGS-3612G | Product Manual - Page 308
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch BGP Flap Statistics Table This read-only window displays BGP flap statistics information. To view this window, click L3 Features > BGP > BGP Flap Statistics Table, as shown below: Figure 4- 150. BGP Flap Statistics Information window - D-Link DGS-3612G | Product Manual - Page 309
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch BGP Neighbors List To view this window, click L3 Features > BGP > BGP Neighbors List, as shown below: Figure 4- 151. Show BGP Neighbor window The BGP neighbor list parameters are described below: Parameter Description Show BGP - D-Link DGS-3612G | Product Manual - Page 310
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch IP Route Filter IP Prefix List Settings This window is used to create and configure an IP prefix list. To view this window, click L3 Features > IP Route Filter > IP Prefix List Settings, as shown below: Figure 4- 152. IP Prefix List - D-Link DGS-3612G | Product Manual - Page 311
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch IP Standard Access List Settings This window is used to create an access list used to filter routes. To view this window, click L3 Features > IP Route Filter > IP Standard Access List Settings, as shown below: Figure 4- 153. IP - D-Link DGS-3612G | Product Manual - Page 312
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Section 5 QoS 802.1p Settings Bandwidth Control HOL Prevention Settings Schedule Settings The Switch supports 802.1p priority queuing Quality of Service. The following section discusses the implementation of QoS (Quality of Service) and - D-Link DGS-3612G | Product Manual - Page 313
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch the Switch. Then in turn, the administrator will set a priority for this queue so that will be emptied before any other packet is forwarded. This results in the end user receiving all packets sent as quickly as possible, thus - D-Link DGS-3612G | Product Manual - Page 314
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch 802.1p Settings The 802.1p Settings section includes 802.1p Default Priority Settings and 802.1p User Priority Settings. 802.1p Default Priority Settings The Switch allows the assignment of a default 802.1p priority to each port on the - D-Link DGS-3612G | Product Manual - Page 315
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 5- 3. 802.1p User Priority Settings window Once a priority to the port groups on the Switch has been assigned, users can then assign this Class to each of the eight levels of 802.1p priorities. Click Apply to set changes made. - D-Link DGS-3612G | Product Manual - Page 316
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch (6410000000) Select the unit to configure. A consecutive group of ports may be configured starting with the selected port. This the bandwidth on a given port. This field allows the user to enter the data rate that will be the limit for - D-Link DGS-3612G | Product Manual - Page 317
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Per Queue Bandwidth Control Settings This window is used to sets the bandwidth control for each specific queue on specified ports. To view the Per Queue Bandwidth Control Settings window, click QoS > Bandwidth Control > Per Queue - D-Link DGS-3612G | Product Manual - Page 318
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Click Apply to set the per queue bandwidth control for the selected ports. Results of configured head of line prevention. The default is Enabled. Schedule Settings The for the hardware classes of service in the Switch. As with any changes - D-Link DGS-3612G | Product Manual - Page 319
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 5- 7. QoS Output Scheduling Settings window The following values may be assigned to the QoS classes to set the scheduling. Parameter Description Unit Select the unit to configure. From/To A consecutive group of ports may - D-Link DGS-3612G | Product Manual - Page 320
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch the maximum number of packets a given priority class of service can transmit per weighted round-robin (WRR) scheduling cycle to be selected. This provides for a controllable CoS behavior while allowing other classes to empty as well. A - D-Link DGS-3612G | Product Manual - Page 321
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch QoS Scheduling Mechanism Settings Changing the output scheduling used for the hardware queues in the Switch can customize QoS. As with any changes to QoS implementation, careful consideration should be given to how network traffic in - D-Link DGS-3612G | Product Manual - Page 322
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Section 6 ACL Time Range Access Profile shown below: Figure 6- 1. Time Range Settings window The user may adjust the following parameters to configure a time range on the Switch: Parameter Description Range Name Hours (HH MM SS) - D-Link DGS-3612G | Product Manual - Page 323
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Click Apply to implement changes made. Currently configured entries will be displayed in the Time Range Information table in the bottom half of the window shown above. Access profiles allow users to establish criteria to determine - D-Link DGS-3612G | Product Manual - Page 324
VLAN xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch header. Select IP to instruct the Switch to examine the IP address in each frame's header. Select Packet Content Mask to specify a mask to hide the content of the packet header. Select IPv6 to instruct the Switch to examine the - D-Link DGS-3612G | Product Manual - Page 325
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The following parameters can be set, for IP: Parameter Description Profile ID (1-14) Type in a unique identifier number for this profile set. This value can be set from 1 to 14. Type VLAN Select profile based on Ethernet (MAC - D-Link DGS-3612G | Product Manual - Page 326
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch protocol ID mask in hex form (hex 0x0-0xff) or a user value. Click Apply to implement changes made. The window shown below is the Access Profile Configuration window for Packet Content Mask. Figure 6- 5. Access Profile Configuration - D-Link DGS-3612G | Product Manual - Page 327
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The window shown below is the Access Profile Configuration window for IPv6. Figure 6- 6. Access Profile Configuration window (IPv6) This screen will aid the user in configuring the Switch to mask packet headers beginning with the - D-Link DGS-3612G | Product Manual - Page 328
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch 0x0-0xffff) which you wish to filter. port in hex form (hex 0x00xffff) Click Apply to implement changes made. To view the configurations set for a previously created access profile, return to the Access Profile Table and click the - D-Link DGS-3612G | Product Manual - Page 329
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 6- 9. Access Rule Table window Click Add Rule to add a new Rule for an existing profile. The Access Rule Configuration window will appear. To remove a previously created rule, select it and click the button. To add a new Access - D-Link DGS-3612G | Product Manual - Page 330
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Select Deny to specify that packets that do not match the access profile are not forwarded by the Switch and will be filtered. Select Mirror to specify that packets that match the access profile are mirrored to a port defined in the - D-Link DGS-3612G | Product Manual - Page 331
Counter xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch configured in the Time Range Settings window. This will set specific times when this access rule will be implemented on the Switch. Tick the check box and use the pull-down menu to employ the Counter that will count the packets - D-Link DGS-3612G | Product Manual - Page 332
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 6- 12. Access Rule Configuration window (IP) Configure the following Access Rule Configuration settings for IP: Parameter Description Profile ID This is the identifier number for this profile set. Mode Select Permit to - D-Link DGS-3612G | Product Manual - Page 333
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Priority (0-7) This parameter is specified to re-write the 802.1p default priority previously set in the Switch, which is used to determine the CoS queue to which packets are forwarded to. Once this field is specified, packets - D-Link DGS-3612G | Product Manual - Page 334
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The window shown below will appear. Figure 6- 14. Access Rule Display window (IP) The following window is the Access Rule table for Packet Content. Figure 6- 15. Access Rule Table window (Packet Content Mask) To remove a previously - D-Link DGS-3612G | Product Manual - Page 335
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 6- 16. Access Rule Configuration window ( Ethernet (MAC Address), IP address, Packet Content Mask or IPv6. Ethernet instructs the Switch to examine the layer 2 part of each packet header. IP instructs the Switch to examine the IP - D-Link DGS-3612G | Product Manual - Page 336
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Priority (0-7) Group ID (1-4) This parameter is specified to re-write the 802.1p default priority previously set in the Switch, which is used to determine the CoS queue to which packets are forwarded to. Once this field is specified, - D-Link DGS-3612G | Product Manual - Page 337
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 6- 17. Access Rule Display window (Packet Content Mask) NOTE: When using the ACL Mirror function, ensure that the Port Mirroring function is enabled and a target mirror port is set. To configure the Access Rule for IPv6, open the - D-Link DGS-3612G | Product Manual - Page 338
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 6- 19. Access Rule Configuration window (IPv6) To set the Access Rule for the IPv6, adjust the following parameters and click Apply. Parameter Description Profile ID This is the identifier - D-Link DGS-3612G | Product Manual - Page 339
Label (0FFFFF) Source IPv6 Address Destination IPv6 Address Port xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch command, before forwarding it on to the specified CoS queue. Otherwise, a packet will have its incoming 802.1p user priority re-written to its original value before being - D-Link DGS-3612G | Product Manual - Page 340
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch ACL Flow Meter Before configuring the ACL Flow Meter, here is a list of acronyms and terms users will need to know. trTCM - Two Rate Three Color Marker. This, along with the srTCM, are two methods available on the switch for metering - D-Link DGS-3612G | Product Manual - Page 341
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 6- 21. ACL Flow Meter Table window The previous window allows users to view the ACL profile and rule that is utilizing the ACL Flow Meter function, and the mode associated with that profile and rule. Users may search a particular - D-Link DGS-3612G | Product Manual - Page 342
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch following parameters to determine the color rate of the IP packet flow. CIR - The Committed Information Rate can be set between 0 and 156249. IP flow rates at or below this level will be considered green. IP flow rates that exceed this - D-Link DGS-3612G | Product Manual - Page 343
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 6- 23. ACL Flow Meter Display window CPU Interface Filtering Due to a chipset limitation and the need for extra switch security, the Switch incorporates CPU Interface filtering. This added feature increases the running security - D-Link DGS-3612G | Product Manual - Page 344
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch To view this windw, click ACL > CPU Interface Filtering > CPU Interface Filtering Table, as shown below: Figure 6- 25. CPU Interface Filtering Table window To add - D-Link DGS-3612G | Product Manual - Page 345
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The window shown below is the CPU Interface Filtering Configuration for IP window. Figure 6- 27. CPU Interface Filtering Configuration window (IP) The following parameters can be modified: Parameter Description Profile ID (1-5) - D-Link DGS-3612G | Product Manual - Page 346
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch header. Users must then specify what protocol(s) to include according to the following guidelines: Select ICMP to instruct the Switch field. The user may choose between urg (urgent), ack (acknowledgement), psh (push), rst (reset), syn ( - D-Link DGS-3612G | Product Manual - Page 347
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The window shown below is the CPU Interface Filtering Configuration window for the Packet Content Mask. Figure 6- 28. CPU Interface Filtering Configuration window (Packet Content) This window will aid the user in configuring the - D-Link DGS-3612G | Product Manual - Page 348
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Offset This field will instruct the Switch to mask the packet header beginning with the offset value specified: value (0-15) - Enter a value in hex form to mask the packet from the beginning - D-Link DGS-3612G | Product Manual - Page 349
Address xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch the IP address mask, in hex form. Click In this window, the user may add a rule to a previously created CPU access profile by clicking the corresponding Add Rule button of the entry to configure Ethernet, IPv4, Packet Content - D-Link DGS-3612G | Product Manual - Page 350
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 6- 32. CPU Interface Filtering Rule Configuration window (Ethernet) To set the CPU Access Rule for Ethernet, adjust the following parameters and click Apply. Parameters Description Profile ID This is the identifier number - D-Link DGS-3612G | Product Manual - Page 351
Range xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Click the check box and enter the name of the Time Range settings that has been previously configured in the Time Range Settings window. This will set specific times when this CPU access rule will be implemented on the Switch - D-Link DGS-3612G | Product Manual - Page 352
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 6- 35. CPU Interface Filtering Rule Configuration window (IP) Configure the following Access Rule Configuration settings for IP: Parameter Description Profile ID This is the identifier number for this profile set. Mode - D-Link DGS-3612G | Product Manual - Page 353
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch access rule will be implemented on the Switch. To view the settings of a previously correctly configured rule, click in the Access Rule Table to view the following window: Figure 6- 36. CPU Interface Filtering Rule Display window (IP) - D-Link DGS-3612G | Product Manual - Page 354
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 6- 38. CPU Interface Filtering Rule Configuration window (Packet Content Mask) To set the Access Rule for Ethernet, adjust the following parameters and click Apply. Parameters Description Profile ID This is the identifier - D-Link DGS-3612G | Product Manual - Page 355
Offset Port Time Range xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Selected profile based on Ethernet (MAC Address), IP address, Packet Content Mask, or IPv6. Ethernet instructs the Switch to examine the layer 2 part of each packet header. IP instructs the Switch to examine the - D-Link DGS-3612G | Product Manual - Page 356
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The following window is the CPU Access Rule Table for IPv6. . The following window is used for the CPU IP Rule configuration. Figure 6- 41. CPU Interface Filtering Rule Configuration window (IPv6) The following parameters may be viewed - D-Link DGS-3612G | Product Manual - Page 357
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Packet Content Mask instructs the Switch to examine the packet header. IPv6 instructs the Switch to examine the IPv6 part of each packet header. Class (0-255) Entering a value between 0 and 255 will instruct the Switch to examine the - D-Link DGS-3612G | Product Manual - Page 358
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Section 7 Security Authorization Attributes State Settings Traffic Control Port Security IP level provided by the user. Once a packet storm has been detected, the Switch will drop packets coming into the Switch until the storm has - D-Link DGS-3612G | Product Manual - Page 359
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch has been detected (that is, once the packet threshold set below has been exceeded), the Switch user may set the following parameters: Parameter Description Unit From/To Traffic Control Recover Settings Select the switch to configure. - D-Link DGS-3612G | Product Manual - Page 360
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Traffic Control Global Settings Traffic Control operational until the user manually resets the port using the Storm Control Recover setting at the top of this window. Choosing this option obligates the user to configure the Interval - D-Link DGS-3612G | Product Manual - Page 361
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch NOTE: Traffic Control cannot be implemented on ports that are set for Link Aggregation (Port to the Switch's CPU. NOTE: Ports that are in Shutdown Forever mode will be seen as link down in all windows until the user recovers these ports. - D-Link DGS-3612G | Product Manual - Page 362
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Port Security Port Security Settings A given ports' (or a the unit to configure. From/To A consecutive group of ports may be configured starting with the selected port. Admin State This pull-down menu allows users to enable or - D-Link DGS-3612G | Product Manual - Page 363
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Max. Addr. (0-64) The number of MAC addresses that will be in the MAC address-forwarding table for the selected switch by the Switch can be deleted on reset. Once the by the Switch. Unit Enter the unit to configure. Port The - D-Link DGS-3612G | Product Manual - Page 364
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch IP-MAC-Port Binding General Overview The Switch features IP-MAC-Port Binding (IMPB), a D-Link security application used most often on edge switches directly connected to network hosts. IMPB is also an integral part of D-Link's End-to- - D-Link DGS-3612G | Product Manual - Page 365
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Strict and Loose State Other than ACL and ARP mode, users can also configure the (forwarded) by default. The switch will continuously compare all ARP packets it receives on that port with its IMPB entries. If the IP-MAC pair in the - D-Link DGS-3612G | Product Manual - Page 366
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 7- 7. ARP Cache Poisoning When the user configures strict mode and drop. The switch will validate the ARP packets by retrieving the sender's MAC/ IP address from the ARP packet payload and sender hardware address. If the IP/ MAC - D-Link DGS-3612G | Product Manual - Page 367
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 7- 9. IMPB Global Settings window The following parameters can be set: Parameter Description Trap / Log This field will enable and disable the sending of trap log messages for IP-MAC binding. When Enabled, the Switch will - D-Link DGS-3612G | Product Manual - Page 368
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 7- 10. IMPB Port Settings window The following fields can be set or modified: Parameter Description Unit Choose the Switch ID number of the Switch in the switch stack to be modified. From/To Select a port or range of - D-Link DGS-3612G | Product Manual - Page 369
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch until a legal IP packet is detected. Enabled (Strict+IPv6) - Enable the IPv6 packet checking in strict mode. All packets are dropped by default until a legal IP for IP level traffic. If ACL mode is enabled, the static configured IMPB - D-Link DGS-3612G | Product Manual - Page 370
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch IMPB Entry Settings The table on this window, which is also known as the "IMPB white list," is used to create Static IP-MAC-Port Binding entries on the Switch. To view this window click, Security > IP-MAC-Port Binding > IMPB Entry - D-Link DGS-3612G | Product Manual - Page 371
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch the port on the Switch. Ports (e.g: 1, 5, 712) Specify the switch Entries This table is used to view ND snooping entries on specific ports. To view this window click, Security > IP-MAC-Port Binding > NP Snoop Entries, as shown below: - D-Link DGS-3612G | Product Manual - Page 372
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch 802.1X Port-Based and MAC-Based Access Control The IEEE 802.1X standard is a security measure for authorizing and authenticating users user is connected. EAPOL packets are the only traffic that can be transmitted through the specific - D-Link DGS-3612G | Product Manual - Page 373
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 7- 17. The Authentication Server Authenticator The Authenticator (the Switch) is an intermediary between the Authentication Server and the Client. The Authenticator serves two purposes when utilizing 802.1X. The first purpose is - D-Link DGS-3612G | Product Manual - Page 374
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 7- 19. The Client Authentication Process Utilizing the three roles stated above, the 802.1X protocol provides a stable and secure way of authorizing and authenticating users the remote end of the link, or an active device becoming - D-Link DGS-3612G | Product Manual - Page 375
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Port-Based Network Access Control Ethernet Switch RADIUS Server 802.1X Client 802.1X 802.1X 802.1X Client Client Client 802.1X Client 802.1X Client 802.1X Client ... 802.1X - D-Link DGS-3612G | Product Manual - Page 376
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch MAC-Based Network Access Control Ethernet Switch RADIUS controlled port Network access uncontrolled port Figure 7- 22. Example of Typical MAC-Based Configuration In order to successfully make use of 802.1X in a shared media LAN - D-Link DGS-3612G | Product Manual - Page 377
Guest VLANs xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch On 802.1x security enabled networks, there is a need for non 802.1x supported devices to gain limited access to the network, due to lack of the proper 802.1x software or incompatible devices, such as computers running - D-Link DGS-3612G | Product Manual - Page 378
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch 802.1X Port Settings To view this window, click Security > 802.1X > 802.1X Port Settings, as shown below: Figure 7- 24. 802.1X Port Table window To configure the settings by port, click on its corresponding Modify button, which will - D-Link DGS-3612G | Product Manual - Page 379
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 7- 25. 802.1X Port Settings window (Modify) This window allows users to set the following features: Parameter Description Unit Select the unit to configure. From/To Enter the port or ports to be set. AdmDir Sets the - D-Link DGS-3612G | Product Manual - Page 380
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The default setting is Auto. TXPeriod (1-65535) This sets the TX Period of time for the authenticator PAE state machine. This value determines the period of an EAP Request/Identity packet transmitted to the client. The default setting - D-Link DGS-3612G | Product Manual - Page 381
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Guest VLAN Settings To set a Guest 802.1X VLAN, the user must first configure a normal VLAN which can be enabled here for Guest VLAN status. To view this window, click Security > 802.1X > Guest VLAN Settings, as shown below: - D-Link DGS-3612G | Product Manual - Page 382
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 7- 27. Authentication RADIUS Server Settings window This window displays the following information: Parameter Description Index Choose the desired RADIUS server to configure: First, Second or Third. IPv4 Address Click the - D-Link DGS-3612G | Product Manual - Page 383
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch 802.1X User Settings This window allows the user to set different local users on the Switch and set a global limitation on the maximum number of users that can be learned via 802.1X authentication. To view this window, click Security > - D-Link DGS-3612G | Product Manual - Page 384
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 7- 29. Initialize Port window (Port-based 802.1X) This window allows initialization of a port or group of ports. The Initialize Port Table in the - D-Link DGS-3612G | Product Manual - Page 385
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch NOTE: The user must first globally enable 802.1X in the DGS-3600 Web Management Tool window before initializing ports. Information in the Initialize Ports Table cannot be viewed before enabling 802.1X. Reauthenticate Port(s) This window - D-Link DGS-3612G | Product Manual - Page 386
MAC Address xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The port Switch when a user is trying to access the network via the Switch, if the port connected to the user is enabled for this feature. The user attempting to gain Web access will be prompted for a user name and password - D-Link DGS-3612G | Product Manual - Page 387
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Conditions and Limitations 1. The subnet of the authentication VLAN's IP interface must be the same as that of the client. If not configured properly, the authentication will be permanently denied by the authenticator. It cannot be a - D-Link DGS-3612G | Product Manual - Page 388
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch WAC Global State Toggle the State field to either Enabled or Disabled for the Web-based Access Control settings of the Switch. WAC Settings Method Redirection Path Virtual IP Virtual IPv6 HTTP(S) Port (165535) RADIUS Authorization - D-Link DGS-3612G | Product Manual - Page 389
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 7- 35. WAC Port Settings window The following parameters can be configured: Parameter Description Unit Use the drop-down menu to select the unit to configure. From/To Enter the range of ports to configure default setting - D-Link DGS-3612G | Product Manual - Page 390
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch WAC User Account This window is used to set up user accounts for the Web-based Access Control. To view this window, click Security > Web-based Access Control (WAC) > WAC User Account, as shown below: Figure 7- 36. WAC User Account - D-Link DGS-3612G | Product Manual - Page 391
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 7- 38. Web-based Access Control Authentication Login window After successfully logging in, the user will be prompted with this window, verifying that the user has successfully authenticated the WAC port. Figure 7- 39. WAC Logout - D-Link DGS-3612G | Product Manual - Page 392
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Parameter Description Port List State Enter the ports you wish to Find or Clear. Tick the All Ports check box to select all ports. Select - D-Link DGS-3612G | Product Manual - Page 393
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Use the Security IP Management to permit remote stations to manage the Switch. If you choose to define one or more designated management stations, only the chosen stations, as defined by IP when a port is configured as BPDU tunnel port - D-Link DGS-3612G | Product Manual - Page 394
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 7- 42. BPDU Attack Protection Global Settings window The following parameters can be configured: Parameter Description Global State Trap State Log State Enable or disable the BPDU attack protection global state. Enable or - D-Link DGS-3612G | Product Manual - Page 395
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Parameter Description Gateway IP Address Gateway MAC Address Ports Enter the gateway IP address. Enter the gateway MAC address. Enter the port or range of ports to be configured. Alternatively, tick the All Ports check box to - D-Link DGS-3612G | Product Manual - Page 396
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Access Authentication Control The TACACS/XTACACS/TACACS+/RADIUS commands allow users to secure access to the Switch using the TACACS/XTACACS/TACACS+/RADIUS protocols. When a user logs in to the Switch or tries to access the - D-Link DGS-3612G | Product Manual - Page 397
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Authentication Policy and Parameter Settings This command will enable an administrator-defined authentication policy for users trying to access the Switch. When enabled, the device will check the Login Method List and choose a technique - D-Link DGS-3612G | Product Manual - Page 398
List xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch List and Enable Method List for authentication for users utilizing the Console (Command Line Interface) application, the Telnet application, SSH and the WEB (HTTP) application. Using the pull-down menu, configure an application - D-Link DGS-3612G | Product Manual - Page 399
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch To add an Authentication Server Host to the list, enter its IP address in the IP Address field, choose the protocol associated with the IP address of the Authentication Server Host and click Add to Group to add this Authentication - D-Link DGS-3612G | Product Manual - Page 400
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 7- 50. Authentication Server Host Setting - Add window To edit an Authentication Server Host, click the IP address hyperlink. Configure the following parameters to add or edit an Authentication Server Host: Parameter - D-Link DGS-3612G | Product Manual - Page 401
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Login Method Lists This command will configure a user-defined or default Login Method List of authentication techniques for users logging on to the Switch. The sequence of techniques implemented in this command will affect the - D-Link DGS-3612G | Product Manual - Page 402
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch xtacacs - Adding this parameter will require the user to be authenticated using the XTACACS protocol from a remote XTACACS server. tacacs+ - Adding this parameter will require the user to be authenticated using the TACACS+ protocol from - D-Link DGS-3612G | Product Manual - Page 403
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 7- 54. Enable Method List - Add window To define an Enable Login Method List, set the following parameters and click Apply: Parameter Description Method List Name Enter a method list name defined by the user of up to 15 - D-Link DGS-3612G | Product Manual - Page 404
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Configure Local Enable Password This window will configure the locally enabled password for the Enable Admin command. When a user chooses the "local_enable" method to promote user level privileges to administrator privileges, he or she - D-Link DGS-3612G | Product Manual - Page 405
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch RADIUS Accounting Settings The Accounting feature of the Switch uses a remote RADIUS server to collect information regarding events occurring on the Switch. The following is a list of information that will be sent to the RADIUS server - D-Link DGS-3612G | Product Manual - Page 406
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch MAC-based Access Control The MAC-based Access Control feature will allow users to configure a list of MAC addresses, either locally or on a remote RADIUS server, to be authenticated by the Switch enabled for Link Aggregation, stacking - D-Link DGS-3612G | Product Manual - Page 407
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Access Control function on the Switch. Method Use the pull on a given port. The user may choose between the following MAC address list can be configured in the MAC-based first configured on the Switch. Password Enter the password for - D-Link DGS-3612G | Product Manual - Page 408
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Guest VLAN Name Select the method of identification, Guest list of ports that you wish to configure for the Guest VLAN. Max User (1-4000) Enter the number of maximum users from 1 to 4000. The default value is 1024. MAC-based Access - D-Link DGS-3612G | Product Manual - Page 409
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 7- 60. MAC-based Access Control Local MAC Settings window To set the following parameters: Parameter Description MAC Address To search for a previously configured MAC address, enter the address and click Find By MAC. If you - D-Link DGS-3612G | Product Manual - Page 410
® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Safeguard Engine Periodically, malicious hosts on the network will attack the Switch by utilizing packet flooding (ARP Storm) or other methods. These attacks may increase the Safeguard Engine beyond its capability. To alleviate this problem - D-Link DGS-3612G | Product Manual - Page 411
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch NOTICE: When Safeguard Engine is enabled, the Switch will allot bandwidth to various traffic flows (ARP, IP) using the FFP (Fast Filter Processor) metering table to control the CPU utilization and limit traffic. This may limit the speed - D-Link DGS-3612G | Product Manual - Page 412
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Traffic Segmentation Traffic segmentation is used to limit traffic flow from a single port to a group of ports on either a single switch or a group of ports on another switch in a switch stack. This method of segmenting the flow of - D-Link DGS-3612G | Product Manual - Page 413
Parameter xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Description Unit/Port Use the drop-down menu to select the desired unit and port to transmit packets. Forward Port Tick the check boxes to select which of the ports on the Switch will be able to forward packets. These - D-Link DGS-3612G | Product Manual - Page 414
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch limited to Local for this firmware release. Server IP Enter the IP address of the TFTP server SSL function on the Switch, configure the following parameters and click Apply. Parameter Description Configuration SSL Status Use the - D-Link DGS-3612G | Product Manual - Page 415
default. NOTE: Certain implementations concerning the function and configuration of SSL are not available on the web-based management of this Switch and need to be configured using the command line interface. For more information on SSL and its functions, see the DGS-3600 Series CLI Reference Guide - D-Link DGS-3612G | Product Manual - Page 416
SSH xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch SSH is an abbreviation of Secure Shell, which is a program allowing secure remote login and secure network services over an insecure network. It allows a secure login to remote host computers, a safe method of executing commands - D-Link DGS-3612G | Product Manual - Page 417
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch To configure the SSH server on the Switch, modify the following parameters and click Apply: Parameter Description SSH Server Status Use the pull-down menu to enable or disable SSH on the Switch. The default is Disabled. Max Session - D-Link DGS-3612G | Product Manual - Page 418
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch SSH Authentication Mode and Algorithm Settings The SSH Algorithm window allows the configuration of the desired types of SSH algorithms used for authentication encryption. There are four categories of algorithms listed and specific - D-Link DGS-3612G | Product Manual - Page 419
CBC ARC4 Cast128-CBC Twofish128 Twofish192 Twofish256 HMAC-SHA1 HMAC-MD5 HMAC-RSA HMAC-DSA xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch encryption algorithm with Cipher Block Chaining. The default is Enabled. Use the pull-down to enable or disable the Advanced Encryption Standard - D-Link DGS-3612G | Product Manual - Page 420
Parameter xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Description User Name Enter a User Name of no more than 15 characters to identify the SSH user. This User Name must be a previously configured user account on the Switch. Auth. Mode The administrator may choose one of the - D-Link DGS-3612G | Product Manual - Page 421
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch 802.1X & IMPB Mode This mode adds an extra layer of security by checking the IP MAC-Binding Port Binding (IMPB) table before trying one of the supported authentication methods. The IMPB Table is used to create a "white list" that checks - D-Link DGS-3612G | Product Manual - Page 422
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Compound Authentication Settings This window is used to configure the network. If the user fails the authorization, this port will keep trying until the next authentication. Host-based - Each user can be authenticated individually. 406 - D-Link DGS-3612G | Product Manual - Page 423
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Methods VID List State None - Specifies that and enter the appropriate information about a previously configured VLAN. Port List (e.g.:1,6-9) Enter the port or list of ports you wish to configure. Check the Select All Ports check box - D-Link DGS-3612G | Product Manual - Page 424
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Japanese Web-based Access Control (JWAC) The JWAC folder contains six windows: JWAC Global Configuration, JWAC Port Settings, JWAC User Account, JWAC Host Information, JWAC Customize Page Language Settings and JWAC Customize Page. JWAC - D-Link DGS-3612G | Product Manual - Page 425
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch To set JWAC for the Switch, complete the following fields: Parameter Description JWAC Global Settings JWAC Global State Use this drop-down menu to either enable or disable JWAC on the Switch must be configured first. default state - D-Link DGS-3612G | Product Manual - Page 426
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Error Timeout (5-300 sec) This parameter is used to set the Quarantine Server Error Timeout. When the Quarantine Server Monitor is enabled, the JWAC Switch will periodically check if the Quarantine works okay. If the Switch does not - D-Link DGS-3612G | Product Manual - Page 427
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch To configure individual JWAC port settings, click the Add button, the following window will be displayed. Figure 7- 80. JWAC Port Settings window (Add) To configure the settings by port, click on the corresponding Modify button, which - D-Link DGS-3612G | Product Manual - Page 428
® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch allowed on each port at the same time. Aging Time (1-1440 min) This parameter specifies the period of time a host will keep in authenticated state after it successes to authenticate. Enter a value between 1 and 1440 minutes. The default - D-Link DGS-3612G | Product Manual - Page 429
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch New Password Confirm New Password Enter the password of the user. This field is case-sensitive and must be a complete alphanumeric string. Retype the password entered in the previous field. Click Apply to implement changes made. - D-Link DGS-3612G | Product Manual - Page 430
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch JWAC Customize Page This window is used to customize the JWAC feature. To view this window, click Security > Japanese Web-based Access Control (JWAC) > JWAC - D-Link DGS-3612G | Product Manual - Page 431
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Section 8 Monitoring Device Status Stacking Information IP Forwarding Table Routing Table Browse IP Multicast Forwarding Table Browse IP Multicast Interface Table Browse IGMP Group Table DVMRP Monitor PIM Monitor OSPF Monitor Switch - D-Link DGS-3612G | Product Manual - Page 432
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Device Status This window displays status information for Device This window displays all the Switches that are currently in the stack as well as configuration information about each Switch. To view the Stacking Information window - D-Link DGS-3612G | Product Manual - Page 433
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Module Information This window displays module information of the Switch, including the module name, Revision Number, Serial Number and description. To view the Module Information window, click Monitoring > Module Information, as shown - D-Link DGS-3612G | Product Manual - Page 434
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch CPU Utilization This window displays the percentage of the CPU being used, expressed as an integer percentage and calculated as a simple average by time interval. - D-Link DGS-3612G | Product Manual - Page 435
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Port Utilization This window displays the percentage of "s" stands for seconds. The default value is one second. Record Number Select number of times the Switch will be polled between 20 and 200. The default value is 200. Show/Hide - D-Link DGS-3612G | Product Manual - Page 436
Packets xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The Web Manager allows various packet statistics to be viewed as either a line graph or a analysis for a particular port. To view the Received Packets Table, click the link View Table, which will show the following table: 420 - D-Link DGS-3612G | Product Manual - Page 437
DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 8- 9. RX Packets Analysis window (table for Bytes and Packets) The following fields may be set or viewed: Parameter Description Time Interval Select the desired setting between 1s and 60s, where "s" stands for seconds. The default - D-Link DGS-3612G | Product Manual - Page 438
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch UMB_cast (RX) To view the UMB_cast (RX) window, click Monitoring > Packets > UMB_cast (RX), as shown below: Figure 8- 10. RX Packets Analysis window (line graph for - D-Link DGS-3612G | Product Manual - Page 439
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 8- 11. RX Packets Analysis window (table for Unicast, Multicast, and Broadcast Packets) The following fields may be set or viewed: Parameter Description Time Interval - D-Link DGS-3612G | Product Manual - Page 440
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Transmitted (TX) To view this window, click Monitoring > Packets > Transmitted (TX), as shown below: Figure 8- 12. TX Packets Analysis window (line graph for Bytes and Packets) To view the Transmitted (TX) Table, click the link View - D-Link DGS-3612G | Product Manual - Page 441
DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 8- 13. TX Packets Analysis window (table for Bytes and Packets) The following fields may be set or viewed: Parameter Description Time Interval Select the desired setting between 1s and 60s, where "s" stands for seconds. The default - D-Link DGS-3612G | Product Manual - Page 442
Errors xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The Web Manager allows port error statistics compiled by the Switch's management agent to be viewed as either a line ) To view the Received Error Packets Table, click the link View Table, which will show the following table: 426 - D-Link DGS-3612G | Product Manual - Page 443
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 8- 15. RX Error Analysis window (table) The following fields can be set: Parameter Description Time Interval Select the desired setting between 1s and 60s, where "s" stands for seconds. The default value is one second. - D-Link DGS-3612G | Product Manual - Page 444
MultiDr VLANIngDr Show/Hide Clear View Table View LineChart xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Incremented for each multicast packet that is discared. Incremented for each packet that is discarded by VLAN ingress checking. Check whether or not to display - D-Link DGS-3612G | Product Manual - Page 445
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 8- 17. TX Error Analysis window (table) The following fields may be set or viewed: Parameter Description Time Interval Select the desired setting between 1s and 60s, where "s" stands for seconds. The default value is one - D-Link DGS-3612G | Product Manual - Page 446
Packet Size xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The Web Manager allows packets received by the Switch, arranged in six groups and classed by size, to be graph) To view the Packet Size Analysis Table, click the link View Table, which will show the following table: 430 - D-Link DGS-3612G | Product Manual - Page 447
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 8- 19. TX/RX Packet Size Analysis window (table) The following fields can be set or viewed: Parameter Description Time Interval Select the desired setting between 1s and 60s, where "s" stands for seconds. The default value - D-Link DGS-3612G | Product Manual - Page 448
View Line Chart xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch octets in instructs the Switch to display a line graph rather than a table. Browse Router Port This displays which of the Switch's ports are currently configured as router ports. A router port configured by a user - D-Link DGS-3612G | Product Manual - Page 449
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Browse MLD Router Port This displays which of the Switch's ports are currently configured as router ports in IPv6. A router port configured by a user (using the console or Web-based management interfaces) is displayed as a static router - D-Link DGS-3612G | Product Manual - Page 450
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch VLAN Status This allows the VLAN status for each of the Switch's ports to be viewed by VLAN. This window displays the ports on the Switch that are currently Egress (E) or Tag (T) ports. To view the next VLAN in the list, click the Next - D-Link DGS-3612G | Product Manual - Page 451
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Port Access Control The following windows are used to monitor 802.1X statistics of the Switch, on a per port basis. To view the Port Access Control windows, click monitoring > Port Access Control. There are six windows to monitor. NOTE: - D-Link DGS-3612G | Product Manual - Page 452
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Authenticator Statistics This table contains the statistics objects for the Authenticator PAE associated with a port. Enter a port or range of ports, or tick the All - D-Link DGS-3612G | Product Manual - Page 453
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 8- 26. Authenticator Statistics Detail Table window The following fields can be viewed: Parameter Description Port/Port Number The identification number assigned to the Port - D-Link DGS-3612G | Product Manual - Page 454
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Authenticator Session Statistics This table contains the session statistics objects for the Authenticator PAE associated with each port. An entry appears in this table for each port that supports the Authenticator function. Enter a port - D-Link DGS-3612G | Product Manual - Page 455
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 8- 28. Authenticator Session Statistics Detail Table resides. MAC Address The MAC address of the Switch where the port resides. SessionOctetsRX The number of octets received in user data frames on this port during the session. - D-Link DGS-3612G | Product Manual - Page 456
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch 7) Port Administratively Disabled 8) Not Terminated Yet SessionUserName The User-Name representing the identity of the Supplicant PAE. Authenticator Diagnostics This table contains the diagnostic information regarding the operation of - D-Link DGS-3612G | Product Manual - Page 457
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 8- 30. Authenticator Diagnostics Detail Table window The following fields can be viewed: Parameter Description Port/Port Number The identification number assigned to the Port - D-Link DGS-3612G | Product Manual - Page 458
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch FailWhileAuthenticating Counts the number of times that the state machine transitions from AUTHENTICATING to HELD, as a result of the Backend Authentication state machine indicating authentication - D-Link DGS-3612G | Product Manual - Page 459
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Reject message from the Authentication Server (i.e., RADIUS Authentication window The user may also select the desired time interval to update the statistics, between 1s and 60s, where "s" stands for seconds. The default value is one - D-Link DGS-3612G | Product Manual - Page 460
Timeouts UnknownTypes PacketsDropped xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The number of Account Client window The user may also select the desired time interval to update the statistics, between 1s and 60s, where "s" stands for seconds. The default value is one second - D-Link DGS-3612G | Product Manual - Page 461
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch ServerIndex The identification number assigned to each RADIUS Accounting server that the client shares a secret with. InvalidServerAddr The number of RADIUS Accounting-Response packets received - D-Link DGS-3612G | Product Manual - Page 462
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch MAC Address Table This allows the Switch's dynamic MAC address forwarding table to be viewed. When the Switch forwarding table. Find Allows the user to move to a sector of the database corresponding to a user defined port, VLAN, or MAC - D-Link DGS-3612G | Product Manual - Page 463
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch IGMP Snooping Group IGMP Snooping allows the Switch to read the Multicast Group IP address and the corresponding MAC address from IGMP packets that pass through the Switch. To view this window, click Monitoring > IGMP Snooping Group, as - D-Link DGS-3612G | Product Manual - Page 464
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch MLD Snooping Group The following window allows the user to view MLD Snooping Groups present on the Switch. MLD Snooping is an IPv6 function comparable to IGMP Snooping for IPv4. The user may browse this table by VLAN Name present in the - D-Link DGS-3612G | Product Manual - Page 465
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The following window will aid the user in back tracing the route taken by a packet before arriving at the Switch. When initiated, the Trace Route program will display the IP Description Target IP Address Enter the IP address of the - D-Link DGS-3612G | Product Manual - Page 466
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch click Start. Parameter Description Target IPv6 Address Enter the IP address of the computer to be traced. TTL (1-60 user may choose an entry between 1 and 65535 seconds. Probe (1-9) The probe value is the number of times the Switch - D-Link DGS-3612G | Product Manual - Page 467
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch : Figure 8- 38. IGMP Snooping Forwarding Table window The user may search the IGMP Snooping Forwarding Table by VLAN Name by Source IP The Source IP address that is sending multicast packets. Multicast Group The Multicast IP address - D-Link DGS-3612G | Product Manual - Page 468
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch IP multicast packets are being forwarded. IP Forwarding Table The IP Forwarding Table window is read-only where the user may view IP addresses discovered by the Switch. To search a specific IP address, enter it into the field labeled IP - D-Link DGS-3612G | Product Manual - Page 469
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Routing Table Browse Routing Table This window shows the current IP routing table of the Switch. To find a specific IP route, enter an IP address along with a proper subnet mask in the two fields offered and click Find. To view this - D-Link DGS-3612G | Product Manual - Page 470
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 8- 43. IP Multicast Forwarding Table window Browse IP Multicast Interface Table This window will show current IP multicasting interfaces located on the Switch. To search a specific entry, enter a multicast interface name into the - D-Link DGS-3612G | Product Manual - Page 471
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Browse DVMRP Routing Table Multicast routing refers to the next-hop of a specific source to a specific multicast group address. To search this table, enter an Interface Name, Source IP Address or Source Netmask into the respective field - D-Link DGS-3612G | Product Manual - Page 472
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 8- 48. DVMRP Routing Next Hop Table window PIM more information concerning PIM and its configuration on the Switch, see the IP Multicast Routing Protocol chapter of Section 6, Configuration. Browse PIM Neighbor Table The PIM - D-Link DGS-3612G | Product Manual - Page 473
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 8- 51. PIM RP Set Table window OSPF Monitor This section offers windows regarding OSPF (Open Shortest Path First) information on the Switch, including the OSPF LSDB Table, OSPF Neighbor Table and the OSPF Virtual Neighbor Table. - D-Link DGS-3612G | Product Manual - Page 474
State ID Cost Sequence xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch (Summary), Autonomous System link (ASSummary), Autonomous System external link (ASExternal), and NSSA_EXT (Not So Stubby Area external) This field identifies the portion of the Internet environment that is being - D-Link DGS-3612G | Product Manual - Page 475
Router ID xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Allows the entry of an OSPF Area ID − previously defined on the Switch − that Table. Browse OSPFv3 LSDB Table The OSPFv3 LSDB Table displays the current link-state database in use by the OSPFv3 routing protocol on a per-OSPF - D-Link DGS-3612G | Product Manual - Page 476
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 8- 57. OSPFv3 LSDB Link LSA Interface Table window Browse OSPFv3 Neighbor Table Routers that are connected to the same area or segment become neighbors in that area. Neighbors are elected via the Hello protocol. IP multicast is - D-Link DGS-3612G | Product Manual - Page 477
Switch Logs xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch The Web manager allows the Switch's history log, as compiled by the Switch's management agent, to be viewed. To view the Switch history log, click Monitoring > Switch Logs, as shown below: Figure 8- 60. Log Type Selection - D-Link DGS-3612G | Product Manual - Page 478
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 8- 61. ARP Table window Session Table This window MAC-based Access Control Authentication Status This window is used to clear previously configured MAC Based Access Control Authentication entries. To view the Browse ARP table, - D-Link DGS-3612G | Product Manual - Page 479
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Figure 8- 63. MAC-based Access Control Authentication State Table Settings window The The following fields can be configured: Parameter Description Ports (e.g:1,5,7- Enter the range of ports you wish to clear and click Clear, to - D-Link DGS-3612G | Product Manual - Page 480
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Section 9 Switch Maintenance Reset Reboot System Save Services Logout Reset The Reset function has several options when resetting the Switch. Some of the current configuration parameters can be retained while resetting all other - D-Link DGS-3612G | Product Manual - Page 481
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Save Services The following three windows will aid the user in saving configurations to the Switch's memory. Save Changes The Switch has two levels of memory, normal RAM and non-volatile or NV-RAM. Configuration changes are made - D-Link DGS-3612G | Product Manual - Page 482
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Current Configuration Settings The Current Configuration Settings window allows users to manipulate configuration images saved in the Flash memory of the Switch. To view this window, click Save Services > Current Configuration Settings, - D-Link DGS-3612G | Product Manual - Page 483
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Appendix A Technical Specifications Protocols General IEEE 802.3 10BASE-T Ethernet IEEE 802.3u 100BASE-TX Fast Ethernet IEEE 802.3ab 1000BASE-T Gigabit Ethernet IEEE 802.3z 1000BASE-T (SFP "Mini GBIC") IEEE 802.1D Spanning Tree IEEE - D-Link DGS-3612G | Product Manual - Page 484
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch 3 available slots for optional 10GE modules DGS-3650: 48 x 10/100/1000 Mbps ports 4 x 1000Mbps Combo SFP Ports 2 available slots for optional 10GE modules DGS-3612G: 12 x 100/1000Mbps SFP ports 4 x Combo 10/100/1000Mbps ports DGS-3612 - D-Link DGS-3612G | Product Manual - Page 485
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch MAC Address Learning Priority Queues Forwarding Table Age Time Automatic update. Supports 16K MAC address. 8 Priority Queues per port. Max age: 10-1000000 seconds. Default = 300. 469 - D-Link DGS-3612G | Product Manual - Page 486
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Appendix B Cables and Connectors When connecting the Switch to another switch, a bridge or hub, a normal cable is necessary. Please review these products for matching cable pin assignment. The following diagrams and tables show the - D-Link DGS-3612G | Product Manual - Page 487
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Appendix C System Log Entries The following table lists all possible entries and their corresponding meanings that will appear in the System Log of this Switch. Category Event Description Log Content Severity Remark system System - D-Link DGS-3612G | Product Manual - Page 488
® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Event Description Log Content (Username: , IP: ) Severity Remark shown in log string, which means if the user logs in through the console, no IP or MAC address information will be included in the log. Configuration - D-Link DGS-3612G | Product Manual - Page 489
Console Web Telnet xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Event Description Log Content Severity Remark Successful login through Console Successful login through Console (Username: ) Informational If the user logs in through the console, no IP or MAC - D-Link DGS-3612G | Product Manual - Page 490
SNMP STP xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Event Description Log Content Severity Remark SNMP request received with invalid community string SNMP Spanning Tree MST configuration ID VLAN mapping table deleted Spanning Tree MST configuration ID VLAN mapping - D-Link DGS-3612G | Product Manual - Page 491
Category SSH xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Event Description Log Content Severity Remark Spanning Tree MST configuration ID VLAN mapping table added Spanning Tree MST configuration ID VLAN mapping table changed (instance: add vlan [< - D-Link DGS-3612G | Product Manual - Page 492
Category xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Event Description Log Content Severity Remark Login failed through Web authenticated by AAA local method Login failed through Web from authenticated by AAA local - D-Link DGS-3612G | Product Manual - Page 493
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch : ) Informational If the user logs in through the console, no IP or MAC address information will be or improper configuration Login failed through Console due to AAA server timeout or improper configuration (Username: - D-Link DGS-3612G | Product Manual - Page 494
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Event Description Log Content Severity Remark Login failed through Web (SSL) due to AAA server timeout or improper configuration Login failed through Web(SSL) from due to AAA server timeout or improper configuration - D-Link DGS-3612G | Product Manual - Page 495
Category xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Event Description Log Content Severity Remark Enable Admin failed through Web authenticated by AAA local_enable method Enable Admin failed through Web from authenticated by - D-Link DGS-3612G | Product Manual - Page 496
Category xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Event Description Log Content Severity Remark Successful AAA server timeout or improper configuration Enable Admin failed through Console due to AAA server timeout or improper configuration (Username: ) Warning - D-Link DGS-3612G | Product Manual - Page 497
Category Port Security IP-MACPort Binding xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Event Description Log Content Severity Remark Enable Admin failed through Web (SSL) due to AAA server timeout or improper configuration Enable Admin failed through Web (SSL) from - D-Link DGS-3612G | Product Manual - Page 498
Security xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Event of the device's interface Possible spoofing attack from (IP MAC port ) Critical >) Critical The authorized number of users on a port has reached the maximum user limit. Port < [unitID:]portNum - D-Link DGS-3612G | Product Manual - Page 499
Category JWAC WAC IP-MACPort Binding xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Event Description user limit in a time interval. Log Content Severity Remark When a client host has authenticated successfully. JWAC authenticated user (Username: , IP: , MAC: - D-Link DGS-3612G | Product Manual - Page 500
Category xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Event Description Log Content Severity Remark Dynamic IMPB entry is in conflict with static FDB Dynamic IMPB entry is conflict with static FDB(IP: , MAC: , Port ) Warning Dynamic IMPB - D-Link DGS-3612G | Product Manual - Page 501
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Appendix D Module Specs and Cable Lengths Use the following table to as a guide for the module specs and maximum cable lengths. Standard Media Type Mini-GBIC 1000BASE-LX, Single-mode fiber module 1000BASE-SX, Multi-mode fiber - D-Link DGS-3612G | Product Manual - Page 502
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Appendix E Password Recovery Procedure This section describes the procedure for resetting passwords on D-Link Switches. Authenticating any user who tries to access networks is necessary and important. The basic authentication method - D-Link DGS-3612G | Product Manual - Page 503
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch 3. In the "Password Recovery Mode" only the following commands can be used. Command Parameters reset config This command resets the whole configuration back to the default values. reboot This command exits the Reset Password - D-Link DGS-3612G | Product Manual - Page 504
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Appendix F RADIUS Attributes Assignment The RADIUS Attributes Assignment on the Switch is used in the following modules: 802.1X (Port-based and MAC-based), Webbased Access Control (WAC), Japanese Web-based Access Control (JWAC), and MAC - D-Link DGS-3612G | Product Manual - Page 505
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch To assign 802.1p default priority by RADIUS Server, the proper parameters should be configured on the RADIUS Server. The tables below show the parameters for 802.1p default priority. The parameters of the Vendor-Specific attributes are - D-Link DGS-3612G | Product Manual - Page 506
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch If the user has configured the VLAN attribute of the RADIUS server (for example, VID 3) and the 802.1X, or MAC-based Access Control authentication is successful, the port will be added to VLAN 3. However, if the user does not configure - D-Link DGS-3612G | Product Manual - Page 507
Glossary xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch 1000BASE-SX: A short laser wavelength on multimode fiber optic cable for a maximum length of 2000 meters 1000BASE-LX: A long wavelength for a "long haul" fiber optic - D-Link DGS-3612G | Product Manual - Page 508
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch latency: The delay between the time a device receives a packet and the time the packet is forwarded out of the destination port. line speed: See baud rate. main port: The port in a resilient link that carries data traffic in normal - D-Link DGS-3612G | Product Manual - Page 509
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Subject to the terms and conditions set forth herein, D-Link Systems, Inc. ("D-Link") provides this Limited Warranty: • Only to the person or entity that originally purchased the product from D-Link or its authorized reseller or - D-Link DGS-3612G | Product Manual - Page 510
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch D-Link firmware or other products or services provided by anyone other than D-Link; and Products that have been purchased from inventory clearance or liquidation sales or other sales in which D-Link with the instructions, may cause - D-Link DGS-3612G | Product Manual - Page 511
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Product Registration Register your D-Link product online at Hhttp://support.dlink.com/register/ Product registration is entirely voluntary and failure to complete or return this form will not diminish your warranty rights. 495 - D-Link DGS-3612G | Product Manual - Page 512
xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch D-Link Europe Limited Lifetime Warranty Dear Customer, Please read below to understand the details of the warranty coverage you have. Warranty terms for D-LINK xStack® products: All D-Link xStack® products* are supplied with a 5 year - D-Link DGS-3612G | Product Manual - Page 513
Link warrants that D-Link software will not fail to execute its programming instructions purposes for which D-Link does not charge a purchase price or license fee or implied. D-Link specifically disclaims any implied user only] will invalidate the Limited Lifetime Warranty. LIMITED WARRANTY D-Link - D-Link DGS-3612G | Product Manual - Page 514
(90) days after the product is purchased and/or licensed. The addresses/telephone/fax list of the nearest Authorized D-Link Service Office is provided in the back of this manual. FAILURE TO PROPERLY COMPLETE AND TIMELY RETURN THE REGISTRATION CARD MAY AFFECT THE WARRANTY FOR THIS PRODUCT. Submitting - D-Link DGS-3612G | Product Manual - Page 515
manual for the product, and normal maintenance; Damage that occurs in shipment, due to act of God, failures due to power surge, and cosmetic damage; and Any hardware, software, firmware or other products or services provided by anyone other than D-Link limited warranty provides specific legal rights - D-Link DGS-3612G | Product Manual - Page 516
D-Link Corporation/D-Link as translation, transformation, or adaptation without permission from D-Link Corporation/D-Link Systems Inc., as stipulated by the United States Copyright if not installed and used in accordance with this manual, may cause harmful interference to radio communications. - D-Link DGS-3612G | Product Manual - Page 517
the Telephone: (877) 354-6555 Monday to Friday 8:00am to 5:00pm PST D-Link Technical Support over the Internet: http://support.dlink.com email:[email protected] Tech Support for customers within Canada: D-Link Technical Support over the Telephone: 1-800-361-5265 Monday to Friday 7:30am to 9:00pm EST - D-Link DGS-3612G | Product Manual - Page 518
Technical Support D-Link UK Technical Support over the Telephone: 0871 873 3000 (United Kingdom) BT 10ppm (UK Pence per ) €0.05ppm peak, €0.045ppm off peak Times Mon-Fri 9.00am - 6.00pm Sat 10.00am - 2.00pm D-Link UK & Ireland Technical Support over the Internet: http://www.dlink.co.uk ftp://ftp - D-Link DGS-3612G | Product Manual - Page 519
Versionen von Software und Benutzerhandbuch finden Sie auf der Website von D-Link. D-Link bietet kostenfreie technische Unterstützung für Kunden innerhalb Deutschlands, Österreichs, der telefonisch anfordern. Telefon: +49 (1805)2787 0,14€ pro Minute Web: http://www.dlink.de E-Mail: [email protected] - D-Link DGS-3612G | Product Manual - Page 520
de D-Link par notre site internet ou par téléphone. Assistance technique D-Link par téléphone: 0 820 0803 03 0,12 €/min Hours : Monday - Friday 9h to 13h and 14h to 19h Saturday 9h to 13h and from 14h to 16h Assistance technique D-Link sur internet : Web: http://www.dlink.fr E-mail: [email protected] - D-Link DGS-3612G | Product Manual - Page 521
últimas versiones de software así como documentación técnica en el sitio web de D-Link. D-Link ofrece asistencia técnica gratuita para clientes residentes en España durante el periodo de garantía del producto. Asistencia Técnica de D-Link por teléfono: +34 902 30 45 45 0,067 €/min Lunes a Viernes de - D-Link DGS-3612G | Product Manual - Page 522
Supporto tecnico Gli ultimi aggiornamenti e la documentazione sono disponibili sul sito D-Link. Supporto Tecnico dal lunedì al venerdì dalle ore 9.00 alle ore 19.00 con orario continuato Telefono: 199400057 Web: http://www.dlink.it/support - D-Link DGS-3612G | Product Manual - Page 523
can find software updates and user documentation on the D-Link website. D-Link provides free technical support for customers within Benelux for the duration of the warranty period on this product. Benelux customers can contact D-Link technical support through our website, or by phone. Netherlands - D-Link DGS-3612G | Product Manual - Page 524
gwarancyjnym produktu. Klienci z Polski mogą się kontaktować z działem pomocy technicznej firmy D-Link za pośrednictwem Internetu lub telefonicznie. Telefoniczna pomoc techniczna firmy D-Link: 0 801 022 021 Pomoc techniczna firmy D-Link świadczona przez Internet: Web: http://www.dlink.eu/support - D-Link DGS-3612G | Product Manual - Page 525
Aktualizované verze software a uživatelských příruček najdete na webové stránce firmy D-Link. D-Link poskytuje svým zákazníkům bezplatnou technickou podporu Zákazníci mohou kontaktovat oddělení technické v provozu: PO- PÁ od 09.00 do 17.00 Web: http://www.dlink.cz/suppport/ E-mail: [email protected] - D-Link DGS-3612G | Product Manual - Page 526
Technikai Támogatás Meghajtó programokat és frissítéseket a D-Link Magyarország weblapjáról tölthet le. Tel: 06 1 461-3001 Fax: 06 1 461-3004 Land Line 14,99 HUG/min - Mobile 49.99,HUF/min Web: http://www.dlink.hu E-mail: [email protected] - D-Link DGS-3612G | Product Manual - Page 527
web sider. D-Link tilbyr sine kunder gratis teknisk support under produktets garantitid. Kunder kan kontakte D-Links teknisk support via våre hjemmesider, eller på tlf. D-Link Teknisk telefon Support: 800 10 610 (Hverdager 08:00-20:00) D-Link Teknisk Support over Internett: Web: http://www.dlink.no - D-Link DGS-3612G | Product Manual - Page 528
til kunder i Danmark i hele produktets garantiperiode. Danske kunder kan kontakte D-Link's tekniske support via vores hjemmeside eller telefonisk. D-Link teknisk support over telefonen: Tlf. 7026 9040 Åbningstider: kl. 08:00 - 20:00 D-Link teknisk support på Internettet: Web: http://www.dlink.dk - D-Link DGS-3612G | Product Manual - Page 529
Teknistä tukea asiakkaille Suomessa D-Link tarjoaa teknistä tukea asiakkailleen. Tuotteen takuun voimassaoloajan. Tekninen tuki palvelee seuraavasti: numerosta : 0800-114 677 Arkisin klo. 9 - 21 Internetin kautta: Web: http://www.dlink.fi - D-Link DGS-3612G | Product Manual - Page 530
om mjukvaru uppdateringar och annan användarinformation. D-Link tillhandahåller teknisk support till kunder i Sverige under hela garantitiden för denna produkt. D-Link Teknisk Support via telefon: 0770-33 00 35 Vardagar 08.00-20.00 D-Link Teknisk Support via Internet: Web: http://www.dlink.se - D-Link DGS-3612G | Product Manual - Page 531
pode encontrar atualizações de software e documentação de utilizador no site de D-Link Portugal http://www.dlink.pt. A D-Link fornece suporte técnico gratuito para clientes no Portugal durante o período de vigência de garantia deste produto. Assistência Técnica da D-Link na Internet: Web: http://www - D-Link DGS-3612G | Product Manual - Page 532
software updates D-Link Η D-Link D-Link Hellas Support Center 64, 11251 210 86 11 114 09:00-17:00) Φαξ: 210 8611114 Web: http://www.dlink.gr/support - D-Link DGS-3612G | Product Manual - Page 533
Tehnička podrška Hvala vam na odabiru D-Link proizvoda. Za dodatne informacije, podršku i upute za korištenje uređaja, molimo vas da posjetite D-Link internetsku stranicu na www.dlink.eu Web: www.dlink.biz/hr - D-Link DGS-3612G | Product Manual - Page 534
Tehnična podpora Zahvaljujemo se vam, ker ste izbrali D-Link proizvod. Za vse nadaljnje informacije, podporo ter navodila za uporabo prosimo obiščite D-Link - ovo spletno stran www.dlink.eu Web: www.dlink.biz/sl - D-Link DGS-3612G | Product Manual - Page 535
Suport tehnica Vă mulţumim pentru alegerea produselor D-Link. Pentru mai multe informaţii, suport şi manuale ale produselor vă rugăm să vizitaţi site-ul D- Link www.dlink.eu Web: www.dlink.ro - D-Link DGS-3612G | Product Manual - Page 536
You can find software updates and user documentation on the D-Link website. Tech Support for customers in Australia: Tel: 1300-766-868 Monday to Friday 8:00am to 8:00pm EST Saturday 9:00am to 1:00pm EST http://www.dlink.com.au e-mail: [email protected] India: Tel: 1800-222-002 Monday - D-Link DGS-3612G | Product Manual - Page 537
You can find software updates and user documentation on the D-Link website. Tech Support for customers in Egypt: Tel: +202-2919035 or +202-2919047 Sunday to Thursday 9:00am to 5:00pm http://support.dlink-me.com e-mail: [email protected] Iran: Tel: +98-21-88822613 Sunday to Thursday 9:00am - D-Link DGS-3612G | Product Manual - Page 538
D-Link. D-Link D-Link D-Link: +495-744-00-99 http://www.dlink.ru e-mail: [email protected] - D-Link DGS-3612G | Product Manual - Page 539
El servicio de soporte técnico tiene presencia en numerosos países de la Región Latino América, y presta asistencia gratuita a todos los clientes de D-Link, en forma telefónica e internet, a través de la casilla [email protected] Soporte Técnico Help Desk Argentina: Teléfono: 0800-12235465 Lunes - D-Link DGS-3612G | Product Manual - Page 540
Suporte Técnico Você pode encontrar atualizações de software e documentação de usuário no site da D-Link Brasil www.dlinkbrasil.com.br. A D-Link fornece suporte técnico gratuito para clientes no Brasil durante o período de vigência da garantia deste produto. Suporte Técnico para clientes no Brasil: - D-Link DGS-3612G | Product Manual - Page 541
D-Link D-Link台灣 D-Link 0800-002-615 8:30到晚上9:00 網 站：http://www.dlink.com.tw [email protected] D-Link http://www.dlink.com.tw - D-Link DGS-3612G | Product Manual - Page 542
Teknis Update perangkat lunak dan dokumentasi pengguna dapat diperoleh pada situs web D-Link. Dukungan Teknis untuk pelanggan: Dukungan Teknis D-Link melalui telepon: Tel: +62-21-5731610 Dukungan Teknis D-Link melalui Internet: Email : [email protected] Website : http://support.dlink.co.id - D-Link DGS-3612G | Product Manual - Page 543
技术支持 D-Link 36 B 座 26F 02- 05 100013 8008296688/ (028)66052968 028)85176948 36 B 座 26F 02-05 100013 010) 58257789 010) 58257790 网址：http://www.dlink.com.cn 09:00到晚18:00 - D-Link DGS-3612G | Product Manual - Page 544
Street Fountain Valley, CA 92708 TEL: 1-800-326-1688 URL: www.dlink.com Canada 2180 Winston Park Drive Oakville, Ontario, L6H 5W1 Canada TEL: 1-905-8295033 FAX: 1-905-8295223 URL: www.dlink.ca Europe (U. K.) D-Link (Europe) Ltd D-Link House, Abbey Road Park Royal, London NW10 7BX United Kingdom TEL - D-Link DGS-3612G | Product Manual - Page 545
to the following questions help us to support your product: 1. Where and how will XNS/IPX †TCP/IP †DECnet †Others 4. What network operating system(s) does your organization use? †D-Link LANsmart †Novell NetWare use? †Fiber-optics †Thick coax Ethernet †Thin coax Ethernet †10BASE-T UTP/STP †100BASE-TX - D-Link DGS-3612G | Product Manual - Page 546
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 |
 |
®
Web UI Reference Guide
Product Model:
xStack
®
DGS-3600 Series
Layer 3 Managed Gigabit Ethernet Switch
Release 2.8