D-Link DGS-3100-48P Product Manual
D-Link DGS-3100-48P - Switch - Stackable Manual
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- D-Link DGS-3100-48P | Product Manual - Page 1
D-Link™ DGS-3100 SERIES GIGABIT STACKABLE MANAGED SWITCH User Manual V3.5 - D-Link DGS-3100-48P | Product Manual - Page 2
the entities claiming the marks and names or their products. D-Link Computer Corporation disclaims any proprietary interest in trademarks and trade names other and, if not installed and used in accordance with this user's guide, may cause harmful interference to radio communications. Operation of - D-Link DGS-3100-48P | Product Manual - Page 3
iii DGS-3100 Series Front Panel ...iii DGS-3100-24TG Front Panel ...iii Device Management Methods...iv User Guide Overview Resetting the Device ...9 Downloading the Firmware...10 Rebooting the System ...12 View/Add/Update/Delete User Accounts Using the Web System Components 13 'User' Level Support - D-Link DGS-3100-48P | Product Manual - Page 4
IEEE 802.1p Priority ...65 VLAN Description ...65 Notes about VLANs on the DGS-3100 Series ...65 IEEE 802.1Q VLANs...65 802.1Q VLAN Tags ...67 Port VLAN ID...68 Tagging and Untagging...68 Ingress Filtering ...68 Default VLANs ...69 VLAN and Trunk Groups ...69 VLAN Status...69 Defining VLAN - D-Link DGS-3100-48P | Product Manual - Page 5
QUALITY OF SERVICE ...117 Understanding QoS ...119 Defining Bandwidth Settings ...120 Configuring Storm Control ...122 Mapping Ports to Packet Priorities...123 Mapping Priority to Classes (Queues) ...124 Configuring QoS Scheduling Mechanism...125 Defining DSCP User Priority...126 Defining - D-Link DGS-3100-48P | Product Manual - Page 6
...179 MANAGING POWER OVER ETHERNET DEVICES 180 Defining PoE System Information ...181 Displaying and Editing PoE System Ports Pinout ...211 Pin Connections for the HDMI Connector...212 HDMI Ports Pinout ...212 SYSLOG ERRORS ...213 PASSWORD RECOVERY PROCEDURE ...257 WARRANTY & TECHNICAL SUPPORT - D-Link DGS-3100-48P | Product Manual - Page 7
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Preface This preface provides an overview to the guide, and includes the following sections: • System Overview • Viewing the Device • Device Management Methods • User Guide Overview • Intended Audience • Notes, Notices, and Cautions • - D-Link DGS-3100-48P | Product Manual - Page 8
Managed Switch User Manual System Overview The DGS-3100 series and the DGS-3100-24TG Gigabit Ethernet Switches enhance networks by providing a powerful switch that eliminates network bottlenecks, enabling network administrators to fine tune network configurations. The DGS-3100 series and the DGS - D-Link DGS-3100-48P | Product Manual - Page 9
or network backbone. The DGS-3100 series provides an additional RS-232 port (console port) for managing the switch via a console terminal or PC with a Terminal Emulation Program. Figure 1. DGS-3100 Series 48 Port Front Panel DGS-3100-24TG Front Panel The DGS-3100-24TG provides eight high performance - D-Link DGS-3100-48P | Product Manual - Page 10
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Device Management Methods The DGS-3100 series and DGS-3100-24TG provide different methods for managing the device including: • Web Based Management Interface • SNMP-Based Management • Command Line Console Web Based Management Interface - D-Link DGS-3100-48P | Product Manual - Page 11
DGS-3100 Series Gigabit Stackable Managed Switch User Manual User Guide Overview This section provides an overview to the DGS-3100 series and the DGS-3100-24TG Switch Manual, including the guide information, defining IP addresses, managing stacking, defining ports, configuring SNMP management, and - D-Link DGS-3100-48P | Product Manual - Page 12
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Intended Audience The DGS-3100 series/DGS-3100-24TG User Guide contains information for configuring and managing the DGS-3100 series/DGS-3100-24TG Switches. This guide is intended for network managers familiar with network management - D-Link DGS-3100-48P | Product Manual - Page 13
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Notes, Notices, and Cautions NOTE: A NOTE indicates important information that helps you make better use of your device. NOTICE: A NOTICE indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. - D-Link DGS-3100-48P | Product Manual - Page 14
DGS-3100 Series Gigabit Stackable Managed Switch User Manual review and follow. To reduce the risk of bodily injury, electrical shock, fire, and damage to the equipment, observe the following precautions. • Do not service operating instructions. • troubleshooting guide or contact your trained service - D-Link DGS-3100-48P | Product Manual - Page 15
DGS-3100 Series Gigabit Stackable Managed Switch User Manual to any system as well as to various peripherals or supporting hardware. CAUTION: Installing systems in a rack without . Do not step on or stand on any component when servicing other components in a rack. NOTE: A qualified electrician must - D-Link DGS-3100-48P | Product Manual - Page 16
DGS-3100 Series Gigabit Stackable Managed Switch User Manual CAUTION: The system chassis must be positively grounded to the rack cabinet frame. Do not attempt to with the same or equivalent type recommended by the manufacturer. Discard used batteries according to the manufacturer's instructions. x - D-Link DGS-3100-48P | Product Manual - Page 17
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 1 GETTING STARTED To begin managing the device, simply run the browser installed on the management station and point it to the IP address defined for the device. For example; http://123.123.123.123. Please note that the proxy for session - D-Link DGS-3100-48P | Product Manual - Page 18
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Accessing the Boot/Startup Menu Functions The following configuration functions are performed from the Boot (Startup) menu: • Downloading Software • Set Terminal Baud-Rate • Defining Stacking Units To display the Startup menu: 1. During - D-Link DGS-3100-48P | Product Manual - Page 19
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 1. On the Startup menu, press "2". The following prompt number). Unit ID 0 is allocated for auto-numbering, which is the factory default. Refer to Managing Stacking for further reference. To access the stack menu: 1. On the Startup - D-Link DGS-3100-48P | Product Manual - Page 20
to various switch configuration and management windows, allows you to view performance statistics, and permits you to graphically monitor the system status. The screen captures in this Guide represent the DGS-3100-48 48 port device. The Web pages in the 24 port and the DGS-3100-24TG devices may - D-Link DGS-3100-48P | Product Manual - Page 21
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Understanding the D-Link Embedded Web Interface The D-Link instructions. Stacking Status View Located at the bottom left corner of the home page, the stacking status view provides a graphic representation of the stacking links and ports - D-Link DGS-3100-48P | Product Manual - Page 22
DGS-3100 Series Gigabit Stackable Managed Switch User Manual View 5 Device Application Buttons 6 Stacking Status View Description the Switch's ports and expansion modules, showing port activity, duplex mode, or flow control, depending on the specified mode. Various areas of the graphic can be - D-Link DGS-3100-48P | Product Manual - Page 23
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Using the Tool Menu The tool menu contains menu options for: • Displaying the Stack Status • Locating Devices • Backing up and Restoring Configuration Files • Resetting the Device • Downloading the Firmware • Rebooting the System - D-Link DGS-3100-48P | Product Manual - Page 24
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Backing up and Restoring Configuration Files The Config Backup and Restore Page contains fields for downloading TFTP server. The possible field values are: Server IP - Specifies the TFTP Server IP Address to which files are backed up or - D-Link DGS-3100-48P | Product Manual - Page 25
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 2. Select HTTP or TFTP field. 3. Define the selected server method fields. To backup files, click . To restore files, click . Resetting the Device The Factory Reset Page restores the factory defaults. To restore the device to the - D-Link DGS-3100-48P | Product Manual - Page 26
Managed Switch User Manual Downloading the Firmware The 'Firmware Download' web page is used to download the firmware files that will be used to manage the device. NOTE: Firmware version 1.x.x supports 4 SKUs od DGS-3100 series: DGS-3100-24, DGS-310024P, DGS-3100-48 and DGS-3100-48P, Firmware - D-Link DGS-3100-48P | Product Manual - Page 27
DGS-3100 Series Gigabit Stackable Managed Switch User Manual The Firmware Download Page contains the following fields: Field HTTP Download Description Indicates that the Firmware file is downloaded via an HTTP server. Unit - Indicates if the Firmware file is downloaded to a specific stacking - D-Link DGS-3100-48P | Product Manual - Page 28
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Rebooting the System The System Reboot Page provides a method for selecting one, or all of the units to be rebooted. To reboot the system: 1. Click > - D-Link DGS-3100-48P | Product Manual - Page 29
DGS-3100 Series Gigabit Stackable Managed Switch User Manual View/Add/Update/Delete User Accounts Using the Web System Components VID Download Deletes VLAN Identification Starts downloading system files. Edit Modifies configuration Information Factory Reset Resets the factory defaults Find - D-Link DGS-3100-48P | Product Manual - Page 30
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 'User' Level Support on the WEB P3.0 firmware release will support additional user level (in addition to "Operator" and "Admin") on the WEB GUI. The new level will be 'User' (level 1). 'User' will have access as reader without possibility - D-Link DGS-3100-48P | Product Manual - Page 31
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 2 CONFIGURING BASIC CONFIGURATION This section contains information for viewing device information, defining IP addresses, managing stacking, defining port parameters, configuring system user accounts, configuring and managing system logs, - D-Link DGS-3100-48P | Product Manual - Page 32
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing Device DGS-3100-xx in the Tree View. The Device Information Page opens: Figure 0-1. Device Information Page The Device Information Page contains the following fields: Field Device Type Description Displays the factory - D-Link DGS-3100-48P | Product Manual - Page 33
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field MAC Address Description Displays the MAC address assigned to the device. IP Address Displays the IP address assigned to the device. Subnet Mask Displays the subnet mask assigned to the device. Default Gateway Displays the - D-Link DGS-3100-48P | Product Manual - Page 34
DGS-3100 Series Gigabit Stackable Managed Switch User Manual the MAC address assigned to the device Firmware Version Displays the stacking member's software Defines the amount of time the device times out when no user activity occurs. The default is 10 minutes. 2. Define the System Name field. 3. - D-Link DGS-3100-48P | Product Manual - Page 35
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining IP Addresses The IP Address Page contains fields for assigning IP addresses. Packets are forwarded to the default IP when frames are sent to a remote network via the Default Gateway. The configured IP address must belong to the - D-Link DGS-3100-48P | Product Manual - Page 36
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Managing Stacking Stacking enhances network flexibility by building virtual switches with more ports then are available in a single device. Stacks are managed by stacking member which called Stack Master., All other stacking members serve - D-Link DGS-3100-48P | Product Manual - Page 37
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Unit ID assignments or a master nor a backup master unless their ID is changed by the system administrator or reset to the factory default firstly). Electing a Stacking Master Whenever a stacking member (or more than one) comes - D-Link DGS-3100-48P | Product Manual - Page 38
DGS-3100 Series Gigabit Stackable Managed Switch User Manual members which are defined as Force Master stacking members are manually selected as the Stack Master. Only a master enabled stacking member can be selected as the Force Master. • If the stack contains more than one stacking - D-Link DGS-3100-48P | Product Manual - Page 39
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Allocating Unit IDs/Resolving Unit ID Conflicts Once the Stack Master is elected, it allocates the Unit IDs to the stacking members that do not have a Unit ID. Stacking members that do not have a Unit ID operate in the Factory Default mode - D-Link DGS-3100-48P | Product Manual - Page 40
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Building Stacks - Quick Start The DGS-3100 series supports the following port since the only operational console port in the stack is the one of the Master unit. NOTE: To reset the stacking members to the factory defaults, press the Reset - D-Link DGS-3100-48P | Product Manual - Page 41
DGS-3100 Series Gigabit Stackable Managed Switch User Manual • Unit ID 3 4, 5, 6 -Assigned to the Stacking member. This section contains the following topics: • Building New Manually Ordered Stacks • Adding Stacking Members to an Existing Manually Ordered Stack Building New Manually Ordered Stacks - D-Link DGS-3100-48P | Product Manual - Page 42
DGS-3100 Series Gigabit Stackable Managed Switch User Manual - If the new stacking member has a Unit ID of 1 or 2, i.e. the stacking member is a master enabled unit, the new stacking member initiates the Master Election - D-Link DGS-3100-48P | Product Manual - Page 43
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Unit ID 1, and serving as the stack Backup master, while the already running stacking member with Unit ID 2 remains the active Stack Master. • The Stack - D-Link DGS-3100-48P | Product Manual - Page 44
DGS-3100 Series Gigabit Stackable Managed Switch User Manual - If the Stack Master remains in this running stack, and the stacking members are not in the Factory Default Mode, the stacking members are not reassigned Unit IDs. Resetting the stacking members will initiate Unit ID auto-assignment. No - D-Link DGS-3100-48P | Product Manual - Page 45
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Merging Stacks This example assumes that the user would like to merge two working stacks. This creates one stack from two separate stacks. There are two scenarios: If new stacking members are powered - D-Link DGS-3100-48P | Product Manual - Page 46
DGS-3100 Series Gigabit Stackable Managed Switch User Manual • A running stacking member group is added to an existing stack, assuming each one of the stack groups has an elected Stack Master. The total of - D-Link DGS-3100-48P | Product Manual - Page 47
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Stacking The Stacking Settings Page allows network managers to execute force master and to change each and every unit its own unit ID. To complete the changing process the user the device rboot. reset 2. Select the Stacking - D-Link DGS-3100-48P | Product Manual - Page 48
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Ports • Configuring Port Properties • Viewing Port Properties Configuring Port Properties The Port Setting Page contains parameters for configuring port or LAG properties. Gigabit ports operate in full duplex mode only, and take - D-Link DGS-3100-48P | Product Manual - Page 49
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Enabled - Indicates that the interface is currently receiving and transmitting traffic. Disabled - Indicates that the interface is currently not receiving and not transmitting traffic. This is the default value. Speed - D-Link DGS-3100-48P | Product Manual - Page 50
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing Port Properties The Port Description Page allows network managers provide a description of device ports. To define a port description: 1. Click Configuration > >Port Configuration > Port Description. The Port Description Page opens - D-Link DGS-3100-48P | Product Manual - Page 51
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ARP Settings The Address Resolution Protocol (ARP) converts IP addresses into physical addresses and maps the IP address to a MAC address. ARP allows a host to communicate with other hosts only when the IP addresses of its neighbors are - D-Link DGS-3100-48P | Product Manual - Page 52
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring User Accounts User accounts including user passwords and access rights are defined on the User Accounts Page. To define user account information: 1. Click Configuration > User Accounts. The User Accounts Page opens: Figure - D-Link DGS-3100-48P | Product Manual - Page 53
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 2. Define the User Name field. 3. Select the user access level in the Access Right field. 4. Enter a new password in the New Password field and then re-enter it again in the Confirm New Password field. 5. Click updated. . The new user - D-Link DGS-3100-48P | Product Manual - Page 54
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Managing System Logs System Logs record and manage events and report errors and informational messages. Event messages have a unique format, as per the Syslog protocols recommended message format for all error reporting. For - D-Link DGS-3100-48P | Product Manual - Page 55
DGS-3100 Series Gigabit Stackable Managed Switch User Manual To delete a log entry: 1. Select the entry. 2. Click . The entry is deleted, and the device is updated. 39 - D-Link DGS-3100-48P | Product Manual - Page 56
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring SNTP The device supports the Simple Network Time Protocol ( a GPS system) is used as the time source. Stratum 1 A server that is directly linked to a Stratum 0 time source is used as the time source. Stratum 1 time servers - D-Link DGS-3100-48P | Product Manual - Page 57
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Polling for Time Information SNTP is used to poll time information from SNTP server. Using SNTP enables accurate system clock. The Time Settings Page allows network managers IP address of primary SNTP server Poll Interval default is 1024 - D-Link DGS-3100-48P | Product Manual - Page 58
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 2. Select a time source in the Time Source field. 3. Define the fields. 4. Click . The SNTP settings are defied, and the device is updated. Configuring Daylight Savings - D-Link DGS-3100-48P | Product Manual - Page 59
DGS-3100 Series Gigabit Stackable Managed Switch User Manual • Macedonia - From the last weekend of March until the last weekend of October. • Mexico - From the first Sunday in April at 02:00 to the - D-Link DGS-3100-48P | Product Manual - Page 60
DGS-3100 Series Gigabit Stackable Managed Switch User Manual To configure the system time: • Click Configuration > Offset in Minutes Time Zone Offset:from GMT Defines the local DST offset in minutes. The default time is 60 minutes. The possible field values are: 30 - Defines the local offset for - D-Link DGS-3100-48P | Product Manual - Page 61
DGS-3100 Series Gigabit Stackable Managed Switch User Manual The Repeating Mode enables setting repeating DST. This MM Defines the time of day DST ends. The field format is Hour:Minutes based on the 24-hour clock (Military Time). For example, 9:00PM is configured as 21:00. DST Annual Settings - D-Link DGS-3100-48P | Product Manual - Page 62
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring SNMP Simple Network Management Protocol (SNMP) provides a method for managing network devices. The device supports the following SNMP versions: • SNMP version 1 • SNMP version 2c • SNMP version 3 SNMP v1 and v2c The SNMP - D-Link DGS-3100-48P | Product Manual - Page 63
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining SNMP Views SNMP views provide or block access to device features or aspects of features. For example, a view can be defined to show that - D-Link DGS-3100-48P | Product Manual - Page 64
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining SNMP Groups The SNMP Group Table Page provides information for creating SNMP groups and assigning SNMP access control privileges to SNMP groups. Groups enable network managers the user-defined view management access The Management - D-Link DGS-3100-48P | Product Manual - Page 65
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Notify View Name Description Defines a Notify view. The Notify view sends traps for the assigned SNMP view. This is applicable for SNMPv3 only. The - D-Link DGS-3100-48P | Product Manual - Page 66
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining SNMP Users The SNMP User Table Page enables assigning system users to SNMP groups and defining the user authentication method. To assign system users: 1. Click Configuration > SNMP Settings >SNMP User Table. The SNMP User Table - D-Link DGS-3100-48P | Product Manual - Page 67
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Auth-Protocol by Key Key Description Selects the authentication key type used to authenticate users. The possible field values are: MD5 - Defines that users are authenticated via a HMAC-MD5 algorithm key. SHA - Defines that users - D-Link DGS-3100-48P | Product Manual - Page 68
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining SNMP Communities Access rights are managed by defining communities, using the . SNMP Community Table Page. When the community names are changed, access rights are also changed. SNMP communities are defined only - D-Link DGS-3100-48P | Product Manual - Page 69
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining SNMP Host Table The SNMP Host Table Page contains information for defining filters that determine whether traps are sent to specific host, as well - D-Link DGS-3100-48P | Product Manual - Page 70
DGS-3100 Series Gigabit Stackable Managed Switch User Manual The SNMP Host Table Page contains the following fields: Field Host IP Address Description Defines the IP address to which the traps are sent. SNMP Version Defines the trap type. The possible field values are: SNMPV1 - Indicates that - D-Link DGS-3100-48P | Product Manual - Page 71
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining SNMP Engine ID The Engine ID is a unique identifier used for SNMP V3 implementations. This is an alphanumeric string used to identify the SNMP engine on the switch. To define the SNMP Engine ID: 1. Click Configuration > SNMP - D-Link DGS-3100-48P | Product Manual - Page 72
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Enabling SNMP Traps The SNMP Configuration Trap Page contains parameters values are: Enable - Enables SNMP notifications. This is the default value. Disable - Disables SNMP notifications. SNMP Authentication Traps Specifies whether - D-Link DGS-3100-48P | Product Manual - Page 73
DGS-3100 Series Gigabit Stackable Managed Switch User Manual DHCP Relay The DHCP Relay Page allows the user specifies the relaying switch's MAC address, the port identifier, and specifies default value. Server IP Address Defines the DHCP relay server's IP address Server IP Display the list of user - D-Link DGS-3100-48P | Product Manual - Page 74
DGS-3100 Series Gigabit Stackable Managed Switch User Manual DHCP Auto Configuration In the DHCP Auto Configuration Page, users can enable or disable automatic download of the latest image and configuration files from the DHCP server. During reboot, if DHCP Auto Configuration is enabled, the device - D-Link DGS-3100-48P | Product Manual - Page 75
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Dual Image Services The device contains two software images in its flash memory, one is for reboot and the other one is for backup. When a software download is successfully completed, the new image automatically becomes the new reboot file - D-Link DGS-3100-48P | Product Manual - Page 76
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Unit Image Version Update Time Set Boot Delete Description Displays the stacking member for which the firmware - Image-1 is the latest downloaded image file. • 2 - Image-2 is the previously downloaded image file. 2. Select the - D-Link DGS-3100-48P | Product Manual - Page 77
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 61 - D-Link DGS-3100-48P | Product Manual - Page 78
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Telnet Setting The Telnet Setting allows users to enable or disable Telnet on the device. To enable or disable Telnet: 1. Click Configuration > Telnet Setting. The Telnet Setting opens: Figure 0-23. Telnet Setting - D-Link DGS-3100-48P | Product Manual - Page 79
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 3 CONFIGURING L2 FEATURES This section contains information for Configuring LACP • Defining IGMP Snooping • Defining MLD Snooping • Configuring Port Mirroring • Configuring Spanning Tree • Defining Forwarding and Filtering • Configuring - D-Link DGS-3100-48P | Product Manual - Page 80
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Enabling Jumbo Frames Jumbo Frame support is designed to enhance Frames on the device. Disabled - Disables Jumbo Frames on the device. This is the default value. 2. Select Enable in the Jumbo Frames field. Jumbo Frames are enabled only - D-Link DGS-3100-48P | Product Manual - Page 81
. The DGS-3100 series supports IEEE 802.1Q VLANs. The port untagging function can be used to remove the 802.1Q tag from packet headers to maintain compatibility with devices that are tag-unaware. The switch's default is to assign all ports to a single 802.1Q VLAN named 'default.' The 'default' VLAN - D-Link DGS-3100-48P | Product Manual - Page 82
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Term Untagging Description The act of stripping 802.1Q VLAN information out of the packet header. Ingress port A port on a switch where packets are flowing into the switch and VLAN decisions must be made. Egress port A port on a - D-Link DGS-3100-48P | Product Manual - Page 83
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 802.1Q VLAN Tags The figure below VLAN ID are inserted after the MAC source address, but before the original EtherType/Length or Logical Link Control. Due to the packet now being a bit longer than it was originally, the Cyclic Redundancy - D-Link DGS-3100-48P | Product Manual - Page 84
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Port VLAN ID Tagged switch (or switch stack). Every physical port on a switch has a PVID. 802.1Q ports are also assigned a PVID, for use within the switch. If no VLANs are defined on the switch, all ports are then assigned to a default - D-Link DGS-3100-48P | Product Manual - Page 85
DGS-3100 Series Gigabit Stackable Managed Switch User Manual the ingress port. If it does not, the packet is dropped. If it has the same VID, the packet is forwarded and the destination port transmits it on its attached network segment. This process is referred to as ingress filtering, and is used - D-Link DGS-3100-48P | Product Manual - Page 86
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining VLAN Properties The VLAN Configuration before deleting the VLAN which was defined as the Guest VLAN. NOTE: On the Default VLAN, the user can define ports as 'Untagged' or 'Tagged' but not as 'Forbidden'. 2. Click the Add/ - D-Link DGS-3100-48P | Product Manual - Page 87
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 0-6. Add/Edit VLAN Information Page The Add/Edit VLAN Information Page contains the following fields: Field VID Description Defines the VLAN ID. VLAN Name Defines the user-defined VLAN name. The field ranges up to 32 - D-Link DGS-3100-48P | Product Manual - Page 88
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Asymmetric VLAN The device configuration allows a port to be defined as an untagged member only in one VLAN and tagged in multiple VLANs. By enabling Asymmetric VLAN on the device, a port is defined as an untagged member in - D-Link DGS-3100-48P | Product Manual - Page 89
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 0-8. Asymmetric VLAN Page The . Asymmetric VLAN VLAN on the device. Disabled - Disables Asymmetric VLAN on the device. This is the default value. 2. Select Enabled/Disabled in the Asymmetric VLAN Status field. 3. Select Enable in - D-Link DGS-3100-48P | Product Manual - Page 90
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring GVRP GVRP timers need to be in the default values on all Layer 2- GVRP allows VLAN-aware bridges to automatically learn VLANs to bridge port mapping without requiring the individual configuration of each bridge and register - D-Link DGS-3100-48P | Product Manual - Page 91
DGS-3100 Series Gigabit Stackable Managed Switch User Manual The GVRP Setting Page contains the following fields: VID tag packet with the PVID number assigned to the port. If the PVIDs vary, the port drops the packet. (This is the default value). Disabled - Disables Ingress filtering on the device. - D-Link DGS-3100-48P | Product Manual - Page 92
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Trunking The Trunking Configuration Page contains information for assigning ports to LAGs and defining LAG parameters. To assign ports the default value). LACP - LACP is enabled on the device.. Ports Displays the ports which are - D-Link DGS-3100-48P | Product Manual - Page 93
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Notes about Trunking on the DGS-3100 Series DGS-3100 series supports up to 32 LAGs per device (or stack). NOTE: A port must belong to the default VLAN when the user is adding the port to a LAG, After adding the port to the LAG, the LAG - D-Link DGS-3100-48P | Product Manual - Page 94
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining VLAN Trunking VLAN Trunking allows frames belonging to unknown VLAN groups to pass through the switch. VLAN Trunking is activated by enabling VLAN Trunking on the device and defining up to 48 ports as "Uplink" ports. In addition, - D-Link DGS-3100-48P | Product Manual - Page 95
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 0-12. VLAN Trunking Page The VLAN Trunking Disable - Disables VLAN Trunking Settings on the device. This is the default value. Unit Uplink Ports Ports Defines the stacking member's Unit ID for which VLAN Trunking parameters are - D-Link DGS-3100-48P | Product Manual - Page 96
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Traffic Segmentation The Traffic Segmentation Page enables administrators to force traffic from source ports to bypass the Forwarding Database (FDB), and forward all Unicast, Multicast and Broadcast traffic to the forwarding port. To - D-Link DGS-3100-48P | Product Manual - Page 97
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring LACP LAG ports can contain different media types if the ports are operating at the same speed. Aggregated links can be set up manually or automatically established by enabling LACP on the relevant links. Aggregate ports can be - D-Link DGS-3100-48P | Product Manual - Page 98
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining IGMP Snooping When IGMP Snooping is enabled globally, all IGMP packets are forwarded to the CPU. The CPU analyzes the incoming packets and determines the following information: - Which ports configuration page supports also IGMP - D-Link DGS-3100-48P | Product Manual - Page 99
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Host Timeout Description Defines the time the host waits to receive a message before timing out. The default The default is IGMPv2). Static Router Port Setting (Edit button) Displays the IGMP Snooping and Static Router Ports - D-Link DGS-3100-48P | Product Manual - Page 100
2. Click DGS-3100 Series Gigabit Stackable Managed Switch User Manual . The IGMP Snooping and Static Router Ports Settings Page opens: Figure 0-16. IGMP Snooping and Static Router Ports Settings Page The IGMP Snooping and Static Router Ports Settings Page contains the following fields: Field - D-Link DGS-3100-48P | Product Manual - Page 101
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field State Description Indicates if IGMP snooping is enabled on the VLAN. The possible field values are: Enable - Enables IGMP Snooping on the VLAN. Disable - - D-Link DGS-3100-48P | Product Manual - Page 102
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining MLD Snooping Multicast Listener Discovery (MLD) Snooping performs the same function for IPv6 multicast routers as IGMP Snooping does for IPv4 multicast routers. The device supports two versions of MLD Snooping: - MLDv1 Snooping - D-Link DGS-3100-48P | Product Manual - Page 103
DGS-3100 Series Gigabit Stackable Managed Switch User Manual The MLD Snooping Page contains the following disabled on the VLAN. (This is the default value). Static Router Port Setting (Edit button) Displays the MLD Snooping & Static Router Ports Settings Page. Multicast Entry Table (View Button) - D-Link DGS-3100-48P | Product Manual - Page 104
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 0-18. MLD Snooping & Static Router Ports Settings Page The MLD Snooping & Static Router Ports Settings Page contains the following fields: Field Description VLAN ID Specifies the VLAN ID VLAN Name Displays the user default - D-Link DGS-3100-48P | Product Manual - Page 105
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Unit Static Router Ports Ports Dynamic Router Ports Ports Forbidden Router Ports Ports Description Disable - Disables MLD Snooping on the VLAN Defines the unit number. Defines the port numbers in the selected unit to be added as - D-Link DGS-3100-48P | Product Manual - Page 106
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Port Mirroring Switches inherently forward frames to relevant ports only. This security traces, etc.) or for troubleshooting higher-layer protocol operation. The device supports up to 8 source ports. To enable the use of - D-Link DGS-3100-48P | Product Manual - Page 107
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Both Description Defines the port mirroring on both receiving and transmitting ports. None Defines that port mirroring is not applied to the ports. 2. Define the Status, Unit, and Target fields. 3. Click to activate the Port - D-Link DGS-3100-48P | Product Manual - Page 108
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Spanning and reducing network efficiency. The device supports the following STP versions: Version Classic STP scenarios. For example, if port A is blocked in one STP instance, the same port can be placed in Forwarding State - D-Link DGS-3100-48P | Product Manual - Page 109
DGS-3100 Series Gigabit Stackable Managed Switch User Manual receives on a port. In this case, the device sends a Loopback Detection trap for the port. When the condition the switch. The default is Disabled. STP Version Defines the desired version of STP to be implemented on the switch. There - D-Link DGS-3100-48P | Product Manual - Page 110
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Bridge Priority (0 - 65535) Description Specifies the selected spanning tree instance device priority. The field range is 0-65535. The default value is 32768. Bridge Max Age (6- 40) Set to ensure old information is not circulated - D-Link DGS-3100-48P | Product Manual - Page 111
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining STP Port Settings STP can be set up on a port per port basis. In addition to setting Spanning Tree parameters for use at the switch level, the switch enables configuring groups of ports, in which case each port-group has its own - D-Link DGS-3100-48P | Product Manual - Page 112
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Edge Description Indicates whether the selected port is an edge port. The possible field values are: True - Defines the port as an edge port. Edge ports cannot create loops; however, they can lose edge port status if a topology - D-Link DGS-3100-48P | Product Manual - Page 113
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Multiple Spanning Tree Configuration Identification Multiple Spanning multiple pathways across the network. For example, while port A is blocked in one STP instance, the same port can be placed in the Forwarding state in another - D-Link DGS-3100-48P | Product Manual - Page 114
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field VID List (1-4094) Description Displays the VID List. 2. port contribution to the Spanning Tree instance. The range should always be 1200,000,000. The default value is automatically set cost, according to its speed. Default port - D-Link DGS-3100-48P | Product Manual - Page 115
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description cost: 10Mbps port = 2000000, 100Mbps port = 200000. Gigabit port = 20000, Port-channel = 20000. Priority Defines the interface priority for the specified instance. The default value is 128. Status Role Indicates - D-Link DGS-3100-48P | Product Manual - Page 116
DGS-3100 Series Gigabit Stackable Managed Switch User Manual . The Unicast Forwarding Page opens: Figure 0-24. Unicast Forwarding Page The Unicast Forwarding Page Unit Defines the unit number. Port Defines the port number. 2. Define the VID, MAC Address, Unit, and Port fields. 3. Click . The - D-Link DGS-3100-48P | Product Manual - Page 117
DGS-3100 Series Gigabit Stackable Managed Switch User Manual To edit a FDB table entry: 1. Select the entry. 2. Click . 3. The Multicast Forwarding Page displays the ports and LAGs attached to the Multicast service group in the Ports and LAGs tables. Ports can be added either to existing groups - D-Link DGS-3100-48P | Product Manual - Page 118
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Unit Description Defines the unit number. Egress Defines the Egress ports per multicast group. 2. Define the VID, Multicast MAC Address, Unit, and Egress fields. 3. Select either all, or individual ports: - Click to select all - D-Link DGS-3100-48P | Product Manual - Page 119
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 0-26. Multicast Filtering Mode Page The Multicast Filtering Mode Page contains the following fields: Field Unit Description Defines the stacking unit number to specify a port range, or LAG to specify a LAG range. From Port or - D-Link DGS-3100-48P | Product Manual - Page 120
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 0-27. DLF Filtering Mode Page The DLF Filtering Mode Page contains the following fields: Field Description Unit Defines the stacking unit number to specify a port range, or LAG to specify a LAG range. From Port or From LAG - D-Link DGS-3100-48P | Product Manual - Page 121
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring LLDP The Link Layer Discovery Protocol (LLDP) allows troubleshooting and enhancing network management Type Length Value (TLV) field. LLDP devices must support chassis and port ID advertisement, as well as system name, system ID - D-Link DGS-3100-48P | Product Manual - Page 122
DGS-3100 Series Gigabit Stackable Managed Switch User Manual . This is the default. Specifies the LLDP Port Settings The LLDP Port Setting Page displays LLDP port information and contains parameters for configuring LLDP port settings. 1. Click L2 Features > LLDP > LLDP Port Setting. The LLDP Port - D-Link DGS-3100-48P | Product Manual - Page 123
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 0-29. LLDP Port Setting Page The LLDP Port Setting Page contains the following fields: Field Unit Description Indicates the stacking member for which the LLDP port settings are defined. From Port Defines the first port in a - D-Link DGS-3100-48P | Product Manual - Page 124
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining LLDP Basic TLV Settings The LLDP Basic TLVS Setting Page displays LLDP basic TLV port information and contains parameters for configuring LLDP basic TLV port settings. 1. Click L2 Features > LLDP > LLDP Basic TLVS Setting. The - D-Link DGS-3100-48P | Product Manual - Page 125
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Enabled - Enables the System Capabilities TLV on the port. Disabled - Disables the System Capabilities TLV on the port. 2. Define the Unit, From Port, To Port, Port Description, System Name, System Description and - D-Link DGS-3100-48P | Product Manual - Page 126
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing LLDP Local Port Information The LLDP Local Port Brief Page displays LLDP local port information. 1. Click L2 Features > LLDP > LLDP Local Port Brief. The LLDP Local Port Brief Page opens: Figure 0-32. LLDP Local Port Brief Page - D-Link DGS-3100-48P | Product Manual - Page 127
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 2. Click . The LLDP Local Port Normal Page is displayed. Figure 0-33. LLDP Local Port Normal Page 3. To view the detailed MAC/PHY Configuration Status for the port, click Show Detail. The LLDP Local Misc Detail Information Page is - D-Link DGS-3100-48P | Product Manual - Page 128
DGS-3100 Series Gigabit Stackable Managed Switch User Manual The LLDP Local Misc Detail Information Page contains the following fields: Field Unit Description Indicates the stacking member for which the LLDP local detail information is displayed. Port Indicates the port number. Auto- - D-Link DGS-3100-48P | Product Manual - Page 129
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Chassis ID Port ID Subfype Port ID Port Description Description Displays the chassis identification of the device transmitting the LLDP frame. Displays the port ID subtype. For example, IPv4 address. Displays the port ID (Unit - D-Link DGS-3100-48P | Product Manual - Page 130
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 0-37. LLDP Management Address Detail Information Page The LLDP Management Address Detail Information Page contains the following fields: Field Port Description Indicates the port number. Address Subtype Displays the managed - D-Link DGS-3100-48P | Product Manual - Page 131
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 0-38. LLDP Remote Misc Detail Information Page 6. Click to return the LLDP Remote Port Normal Page. 7. To view the detailed information for unknown TLVs for the entry, click Show Detail. The LLDP Remote Unknown TLVs Detailed - D-Link DGS-3100-48P | Product Manual - Page 132
DGS-3100 Series Gigabit Stackable Managed Switch User Manual The LLDP Remote Unknown TLVs Detailed Information Page contains the following fields: Field Port Description Indicates the port number. Entry Indicates the entry number. Unknown TLV Type Indicates the unknown TLV type field Unknown - D-Link DGS-3100-48P | Product Manual - Page 133
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 4 CONFIGURING QUALITY OF SERVICE Configuring 1p Priority tagging is an IEEE 802.1p defined standard function designed to provide a means of managing on the switch are for all ports, and all devices connected to the switch are affected. - D-Link DGS-3100-48P | Product Manual - Page 134
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 4-1. Mapping QoS on the Switch The picture above shows the default priority setting for the Switch. Class-3 has the highest priority of the four priority queues on the Switch. In order to implement QoS, the user is required to - D-Link DGS-3100-48P | Product Manual - Page 135
be configured at higher class than WRR. If the user configures WRR, at least two queues should be configured as WRR. Remember that the DGS-3100 series has four priority queues (and eight Classes of Service) for each port on the Switch. This section contains the following topics: • Defining Bandwidth - D-Link DGS-3100-48P | Product Manual - Page 136
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Bandwidth Settings The Bandwidth Control Page allows network managers limitations on the port. (This is the default value). Disabled -Enables egress bandwidth limitations on the port. When disabled, the user can enter a limit - D-Link DGS-3100-48P | Product Manual - Page 137
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 2. Define the Unit, From Port, To Port, No Limit and Ingress Rate fields. 3. Click . The bandwidth settings are defined, and the device is updated. 121 - D-Link DGS-3100-48P | Product Manual - Page 138
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Storm Control Storm control limits the ' packets are forwarded. The range is 3500 -1,000,000. The default value is 3,500. 2. Define the Unit, From Port, To Port, Storm Control Type, State, and Threshold fields. 3. Click . - D-Link DGS-3100-48P | Product Manual - Page 139
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Mapping Ports to Packet Priorities The 802.1P Default Priority Page provides traffic classification. by assigning priority values per port. The priority value is assigned when packet arrives to a port with an empty priority tag. 1. Click - D-Link DGS-3100-48P | Product Manual - Page 140
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Mapping Priority to Classes (Queues) The 802.1P User Priority Page allows network managers to assign priority tags to classes (queues). If a network manager defines a priority of 01 to Class 3, all packets arriving with an assigned value - D-Link DGS-3100-48P | Product Manual - Page 141
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring QoS Scheduling Mechanism The QoS Scheduling the queue priority. Traffic with the highest Class of Service is the first traffic. That is, the highest class of service will finish before other queues empty. Round Robin - - D-Link DGS-3100-48P | Product Manual - Page 142
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining DSCP User Priority The DSCP User Priority Page contains fields for mapping DSCP priority is mapped. Four traffic priority queues are supported. Restores the Switch factory defaults for mapping DSCP values to a forwarding queue. - D-Link DGS-3100-48P | Product Manual - Page 143
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Multi-Layer CoS Settings For network administrators wanting to configure Multi Layer CoS settings, implementation in the switch the following links: - Access Profile List - ACL Configuration Wizard 2. Click the desired link. The - D-Link DGS-3100-48P | Product Manual - Page 144
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 5 SECURITY FEATURES This section contains information for enabling and configuring device security including user accounts. • Configuring Safeguard Engine • Configuring Trust Host • Configuring Port Security • Configuring Guest VLANs • - D-Link DGS-3100-48P | Product Manual - Page 145
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Safeguard Engine The Safeguard Engine Page Utilization thresholds disabling Safeguard. The possible field range is between 20%-100%. The default value is 20%. 2. Set the safeguard engine status in the Safeguard Engine field - D-Link DGS-3100-48P | Product Manual - Page 146
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Trust Host The Trusted Host Page enables network managers to apply restrictions on managing the device from remote stations. Network managers can configure up to 30 remote stations. Only those stations that are included in this - D-Link DGS-3100-48P | Product Manual - Page 147
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 2. Define the IP 1-30 Address fields and Subnet Mask to define the remote management stations. 3. Click . The management stations are defined, and the device is updated. 4. To remove a station from the Trusted Hosts list, clear the IP - D-Link DGS-3100-48P | Product Manual - Page 148
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Port Security Network security can be increased by limiting access on a specific port only to users with specific MAC addresses. The MAC addresses can be dynamically learned or statically configured. Locked port security - D-Link DGS-3100-48P | Product Manual - Page 149
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Max Address(1-64) Description Defines the number of MAC addresses. The field value is 1-64. The field default is 1. Lock Address Mode The Lock Address Mode allows network administrators to limit the number of MAC addresses - D-Link DGS-3100-48P | Product Manual - Page 150
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Guest VLANs Guest VLANs provide limited network access to authorized ports. If a port is denied network access via port-based authorization, but the Guest VLAN is enabled, the port receives limited network access. For example, - D-Link DGS-3100-48P | Product Manual - Page 151
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Port Authentication 802.1X Port-based authentication authenticates users on a per-port/per mac basis via an external server. Only authenticated and approved system users can transmit and receive data. Ports are authenticated - D-Link DGS-3100-48P | Product Manual - Page 152
DGS-3100 Series Gigabit Stackable Managed Switch User Manual To enable the 802.1X: 1. Click Security > 802. which the selected port is reauthenticated. The field default is 3600 seconds. ReAuthEnabled Indicates if ports/MAC address can be re-authenticated after the port/MAC address authentication - D-Link DGS-3100-48P | Product Manual - Page 153
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description value. Disabled - Disables re-authenticating the port or MAC addresses after the port or MAC address authentication has timed out. Control Indicates the host status. If there is an asterisk (*), the port is either not - D-Link DGS-3100-48P | Product Manual - Page 154
DGS-3100 Series Gigabit Stackable Managed Switch User Manual To enable MAC Authentication: 1. Click Security > 802 the selected port is reauthenticated. The field default is 3600 seconds. ReAuthEnabled Indicates if ports/MAC address can be re-authenticated after the port/MAC address authentication - D-Link DGS-3100-48P | Product Manual - Page 155
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Disabled - Disables re-authenticating the port or MAC addresses after the port or MAC address authentication has timed out. Control Indicates the host status. If there is an asterisk (*), the port is either not linked - D-Link DGS-3100-48P | Product Manual - Page 156
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring MAC Authentication (by using Guest VLAN, 802.1X and Radius pages) This is the sequence of operatons required to configure MAC Authentication in DGS-3100 series. 1. In order to configure a guest VLAN, the user is required to - D-Link DGS-3100-48P | Product Manual - Page 157
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 3. After the ports were assigned to the Guest VLAN, the user needs to configure a Radius Server that will hold the MAC Authentication database. This should be done via click Security > 802.1X > Authentic RADIUS Server page - D-Link DGS-3100-48P | Product Manual - Page 158
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 5. The second step on Security > 802.1X > 802.1X Setting page will be configuration of the required ports as 'MAC Based' authentication (opposite to 'Port Based' authentication) 6. The last step on Security > 802.1X > 802.1X Setting page - D-Link DGS-3100-48P | Product Manual - Page 159
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining RADIUS Settings Remote Authorization Dial-In User Service (RADIUS) servers provide additional security for networks. RADIUS servers provide a centralized authentication method for management access. The default parameters are user - D-Link DGS-3100-48P | Product Manual - Page 160
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 4. Define the authentication port in the Authentic Port field. 5. Define the accounting port in the Accounting Port field. 6. Define the authentication and encryption key in the Key field. 7. Reenter the RADIUS Key in the Confirm Key - D-Link DGS-3100-48P | Product Manual - Page 161
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining EAP Forwarding Settings Ports use the Extensible Authentication Protocol (EAP) forwarding mechanism when 802.1x authentication is disabled. The Forwarding EAP Page allows the user packets. This is the default. 2. Define the EAP - D-Link DGS-3100-48P | Product Manual - Page 162
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Chaining (CBC) links encrypted text blocks. The Switch supports the 3DES Switch possesses three possible ciphersuites for the SSL function, which are enabled by default. NOTE: Once SSL is enabled, the Web and Telnet are disabled. To manage - D-Link DGS-3100-48P | Product Manual - Page 163
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 5-8. SSL Configuration Settings Page The on the device. Disabled - Indicates SSL is disabled on the device. (This is the default value.) Ciphersuite Indicates the Ciphersuite. The possible field values are: RSA with RC4 128 MD5 - D-Link DGS-3100-48P | Product Manual - Page 164
SSH connections with the Switch using the Current Accounts window (Security > Secure Shell (SSH) > SSH User Authentication). There is a special SSH method that mey be used to authorize the user: Public Key. The default value is None. NOTE: DGS-3100-xx only supports SSH protocol version 2. To - D-Link DGS-3100-48P | Product Manual - Page 165
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Enable - Enables SSH on the device. Disable - Disables SSH on the device. This is the default value. Port (1-65535) Displays the port following Encryption Algorithms are supported - 3DES-CBC - Support a block size of - D-Link DGS-3100-48P | Product Manual - Page 166
DGS-3100 Series Gigabit Stackable Managed Switch User Manual All algorithms are enabled by default. To enable SSH Algorithms: 1. Click Security > SSH > SSH Algorithm Settings. The SSH Algorithm Settings Page opens: Figure 5-10. SSH Algorithm Settings Page The SSH Algorithm - D-Link DGS-3100-48P | Product Manual - Page 167
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Application Authentication Settings Application Authentication permits network administrators to assign authentication methods for user authentication. For example, console users can be authenticated by Authentication List 1, - D-Link DGS-3100-48P | Product Manual - Page 168
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Authentication Server Hosts The Authentication Server is a remote device connected to the same network as the Client and Authenticator. Users , the Radius port number defaults to 1812, TACACS+ port number defaults to 49. - D-Link DGS-3100-48P | Product Manual - Page 169
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 3. Click .The Authentication Host properties are defined, and the device is updated. • To edit an authentication, click adjacent to the relevant IP Address on the list. The upper fields display the current values, which then can be - D-Link DGS-3100-48P | Product Manual - Page 170
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Method 2 Description Indicates the second method used to authenticate the network user. The possible field values are: RADIUS - User authentication occurs at the RADIUS server. TACACS+ - The user authentication occurs at the TACACS - D-Link DGS-3100-48P | Product Manual - Page 171
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Enable Methods Network users must first login to the device on the Enable Method Lists Page. Access as non-administrative users is granted. The Enable Method Lists Page allows network mangers to assign user privileges using - D-Link DGS-3100-48P | Product Manual - Page 172
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Method 2 Description Indicates the second method used to authenticate the network user. The possible field values are: RADIUS - User authentication occurs at the RADIUS server. TACACS+ - The user authentication occurs at the TACACS - D-Link DGS-3100-48P | Product Manual - Page 173
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Local Enable Password The Configure Local Enable Password Page allows network administrators to configure the local enabled password. To define the network Local Enable - D-Link DGS-3100-48P | Product Manual - Page 174
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Arp Spoofing Prevention Settings Dynamic ARP inspection is a security feature that validates ARP packets in a network. It intercepts, logs, and discards ARP packets with invalid IP-to-MAC address bindings. This capability protects - D-Link DGS-3100-48P | Product Manual - Page 175
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 6 MONITORING THE DEVICE This section contains information for RADIUS Authenticated Session Statistics • Viewing ARP Table • Viewing MLD Router Ports • Viewing Router Ports • Viewing Session Table • Viewing IGMP Group Information • Viewing - D-Link DGS-3100-48P | Product Manual - Page 176
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing Stacking Information The Stacking Information Page provides specific information for stacked devices. To show the Stacking Information Page: 1. Click , and from the menu select - D-Link DGS-3100-48P | Product Manual - Page 177
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing CPU Utilization The CPU Utilization Page contains information are: Utilization checked - Utilization information is enabled. This is the default value. Utilization unchecked - Utilization information is disabled. 2. Define the - D-Link DGS-3100-48P | Product Manual - Page 178
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing Port Utilization The Port Utilization Page contains port utilization information for specific ports. To view port statistics: 1. Click Monitoring > Port Utilization. The Port Utilization Page opens: Figure 0-3. Port Utilization - D-Link DGS-3100-48P | Product Manual - Page 179
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing Packet Size Information The Packet Size Page displays packets received by the switch, arranged in seven number. Port Defines the port number. Packet Size Analysis - Selected Port Displays current packet size for ports. Number - D-Link DGS-3100-48P | Product Manual - Page 180
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing Received Packet Statistics The Received(RX) Page contains information about packets transmitted through device ports. To view received packet statistics: 1. Click Monitoring > Packets > Received(RX). The Received(RX) Page opens: - D-Link DGS-3100-48P | Product Manual - Page 181
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 6. Define the Show/Hide field. 7. To view the graph as a table the stacking member for which the UMB_cast packets are displayed. Port Indicates the port for which the UMB_cast packets parameters are displayed. Unicast Indicates the - D-Link DGS-3100-48P | Product Manual - Page 182
DGS-3100 Series Gigabit Stackable Managed Switch User Manual To clear the Unit and Port fields: 1. Click . The fields are cleared. 2. Define the Time for which the transmitted packets parameters are displayed. Port Indicates the port for which the transmitted packets parameters are displayed. - D-Link DGS-3100-48P | Product Manual - Page 183
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 2. Define the Unit and Port fields. 3. Click to load the defined parameters. To clear the Unit and Port fields: 1. Click . The fields are cleared. 2. Define the Time Interval and Record Number fields. 3. Click . The transmitted - D-Link DGS-3100-48P | Product Manual - Page 184
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing RADIUS Authenticated Session Statistics The RADIUS Authentication Pageprovides RADIUS authentication sessions, including how many sessions were initiated, which ports server IP address. UDP Port Displays the UDP port through - D-Link DGS-3100-48P | Product Manual - Page 185
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing ARP Table The Browse ARP Table Page provides information regarding ARP VLANs, including which IP address was mapped to what MAC address. To view the ARP table: 1. Click Monitoring > Browse ARP Table. The Browse ARP Table Page opens - D-Link DGS-3100-48P | Product Manual - Page 186
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing MLD Router Ports The Browse MLD Router Port Page displays which ports are connected to MLD routers. A port can be connected to an MLD router either as a static port or as a dynamic port or forbidden port. 1. Click Monitoring > - D-Link DGS-3100-48P | Product Manual - Page 187
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing Router Ports The Browse Router Port Page displays which ports are connected to routers. Ports can be connected to routers either as a static port or as a dynamic port. 1. Click Monitoring > Browse Router Port. The Browse Router - D-Link DGS-3100-48P | Product Manual - Page 188
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing Session Table The Browse Session Table Page displays information regarding device sessions which were initiated by system Users. To view session table information: 1. Click Monitoring > Browse Session Table. The Browse Session - D-Link DGS-3100-48P | Product Manual - Page 189
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing IGMP Group Information The IGMP Snooping Group Page contains vital IGMP group information, including the Multicast Group IP address and the corresponding MAC address through which the IGMP packets passed. 1. Click Monitoring >IGMP - D-Link DGS-3100-48P | Product Manual - Page 190
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing MLD Group Information The MLD Snooping Group Page contains vital MLD group information, including the Multicast Group IP address and the corresponding MAC address through which the MLD packets passed. 1. Click Monitoring > MLD - D-Link DGS-3100-48P | Product Manual - Page 191
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Dynamic and Static MAC Addresses Packets addressed to destinations stored in either the Static or Dynamic databases are immediately forwarded to the port deleted when the device is reset, ensure that the port attached to the MAC - D-Link DGS-3100-48P | Product Manual - Page 192
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 4. Click . - To view all entries, click - To clear static entries, click - To clear dynamic entries, click - To clear all entries, click - To scroll down the - D-Link DGS-3100-48P | Product Manual - Page 193
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing System Log The System Log Page provides information about system logs, including information when the device was booted, how the ports are operating, when users functioning, but an operational problem has occurred. - Informational - D-Link DGS-3100-48P | Product Manual - Page 194
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Green Ethernet Green Ethernet improves the energy consumption of the switch by providing a power saving technology that automatically reduces power consumption upon detection of short cables (less than 40 meters) or Link Down. This is - D-Link DGS-3100-48P | Product Manual - Page 195
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Device Environment Device Environment displays basic information regarding the operating environment of the device in areas such as temperature and ventilation. To view Device Environment: 1. - D-Link DGS-3100-48P | Product Manual - Page 196
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 7 MANAGING POWER OVER ETHERNET DEVICES Power over Ethernet (PoE) provides power to devices over existing LAN cabling, without updating or modifying the network infrastructure. Power over Ethernet removes the necessity of placing network - D-Link DGS-3100-48P | Product Manual - Page 197
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining PoE System Information The PoE Port Setting Page contains system PoE information for enabling PoE on the device, monitoring the current power usage, and enabling PoE traps. To enable PoE on the device: 1. Click PoE > PoE Port - D-Link DGS-3100-48P | Product Manual - Page 198
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Fields Description Class 2 - Indicates the power or a short circuit. 2. Define the Unit, From Port, To Port, PoE Enable and Power Limit fields. 3. Click . The system PoE parameters are defined, and the device is updated. 182 - D-Link DGS-3100-48P | Product Manual - Page 199
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Displaying and Editing PoE System Information The PoE System Setting Page displays system PoE information on the device, monitoring the current power usage, and enabling PoE traps. To display system PoE information on the device: 1. Click - D-Link DGS-3100-48P | Product Manual - Page 200
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 8 DEFINING ACCESS PROFILE LISTS Access Control Lists (ACL) allow network managers to define classification actions and rules for specific ingress ports. Packets entering an ingress port with an active ACL are either admitted, denied or - D-Link DGS-3100-48P | Product Manual - Page 201
DGS-3100 Series Gigabit Stackable Managed Switch User Manual on packets to this IPv4 address. Service Type Defines the type of service. The possible values are: Any - Indicates ACL filtering TCP Source Port - Matches the packet to the TCP Source Port TCP Destination Port - Matches the packet to - D-Link DGS-3100-48P | Product Manual - Page 202
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Fields Description UDPAll - Specifies a UDP Packets filtering. UDP Source Port - Matches the packet to the UDP Source Port UDP Destination Port - Matches the packet to the UDP Destination Port Action Defines the ACL forwarding action - D-Link DGS-3100-48P | Product Manual - Page 203
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Access Profile Lists This section contains the following topics: Displays the access rule. • To display an ACL's profile details, click ACL table. . The ACL profile details are displayed below the • To define or show an access - D-Link DGS-3100-48P | Product Manual - Page 204
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 0-3. Add ACL Profile Page The Add ACL Profile Page contains the following fields: Field L2 ACL Description Defines the ACL profile Layer 2 protocols. The - D-Link DGS-3100-48P | Product Manual - Page 205
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Level 2 ACL If L2 ACL Tagged is selected, the page updates as follows: Figure 0-4. ACL Profile L2 ACL Tagged Page To define L2 MAC - D-Link DGS-3100-48P | Product Manual - Page 206
DGS-3100 Series Gigabit Stackable Managed Switch User Manual The ACL Profile L2 ACL Tagged MAC Address Page contains the following fields: Field Description Source MAC Mask Defines the range of source addresses relative - D-Link DGS-3100-48P | Product Manual - Page 207
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 1. Click the Ether Type button. The . ACL Profile L2 ACL Tagged Ether Type Page updates to show the following: 2. Click Figure 0-7. ACL Profile L2 ACL - D-Link DGS-3100-48P | Product Manual - Page 208
DGS-3100 Series Gigabit Stackable Managed Switch User Manual If L2 ACL Untagged is selected, the page updates as follows (without the 802.1Q VLAN field): Figure 0-8. ACL Profile L2 ACL Untagged Page Defining - D-Link DGS-3100-48P | Product Manual - Page 209
DGS-3100 Series Gigabit Stackable Managed Switch User Manual This option defines whether or not the DSCP field is checked for a match. 1. Click the IPv4 DSCP button. The ACL Profile L3 ACL ICMP IPv4 - D-Link DGS-3100-48P | Product Manual - Page 210
DGS-3100 Series Gigabit Stackable Managed Switch User Manual The ACL Profile L3 ACL ICMP IPv4 Address Page contains the following fields: Field Description Source IP Mask Defines the range of source IP addresses, relevant to the ACL rules. (0=ignore, 1=check). For example, to set 176.212.XX.XX, - D-Link DGS-3100-48P | Product Manual - Page 211
DGS-3100 Series Gigabit Stackable Managed Switch User Manual This option defines whether or not the IGMP field is checked for a match. If L3 ACL IGMP is selected, the page updates as follows: Figure 0- - D-Link DGS-3100-48P | Product Manual - Page 212
DGS-3100 Series Gigabit Stackable Managed Switch User Manual If L3 ACL TCP is selected, the page updates as follows: Figure 0-15. ACL Profile L3 TCP Page To define L3 TCP Port ACL profile: 1. Click the TCP Port button. The ACL Profile L3 TCP Port Page updates to show the following: Figure 0-16. ACL - D-Link DGS-3100-48P | Product Manual - Page 213
DGS-3100 Series Gigabit Stackable Managed Switch User Manual The ACL Profile L3 TCP Port Page contains the following fields: Field Description Source Port Mask Defines the range of source Ports relevant to the ACL rules. (0=ignore, 1=check). For example, to set 0 - 15, set mask of FFF0. - D-Link DGS-3100-48P | Product Manual - Page 214
DGS-3100 Series Gigabit Stackable Managed Switch User Manual If L3 ACL UDP is selected, the page updates as follows: Figure 0-18. ACL Profile L3 UDP Page 1. Click the UDP Port button. The ACL Profile L3 UDP Port Page updates to show the following: Figure 0-19. ACL Profile L3 UDP Port Page The ACL - D-Link DGS-3100-48P | Product Manual - Page 215
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Source Port Mask Defines the range of source Ports relevant to the ACL rules. (0=ignore, 1=check). For example, to set 0 - 15, set mask of F. Destination Port Mask Defines the range of destination IP addresses, - D-Link DGS-3100-48P | Product Manual - Page 216
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Access Rules Lists The following conditions can be defined as Access Rules: Filter Description Source Port IP Address and Wildcard Mask Filters the packets by the Source port IP address and wildcard mask. Destination Port - D-Link DGS-3100-48P | Product Manual - Page 217
DGS-3100 Series Gigabit Stackable Managed Switch User Manual To change ACL rules: 1. Click . The Add Access Rule Page opens: Figure 0-21. Add Access Rule Page (IP to. Source ID Displays the source IP address TCP Source Port Displays The TCP Source Port TCP Flag Mask Indicates if TCP flag - D-Link DGS-3100-48P | Product Manual - Page 218
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Time Range Description Specifies whether the access rule is time-based. Range Name Selects the user-defined time range name to apply to the access rule. 2. Define the Rule Detail fields. 3. Click . The rule is changed, and the - D-Link DGS-3100-48P | Product Manual - Page 219
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Finding ACL Rules The ACL Finder Page identifies any rule which has been assigned to a specific port. To find ACL rules: 1. Click ACL > ACL Finder: The ACL Finder Page opens: Figure 0-22. ACL Finder Page The ACL Finder Page contains the - D-Link DGS-3100-48P | Product Manual - Page 220
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 0-23. Rule Detail Page The Rule Detail Page contains the following MAC Address Ether Type Ports Action Defines the Access ID Displays the profile type (can be MAC based or IP based). Defines the user-defined VLAN name. Matches - D-Link DGS-3100-48P | Product Manual - Page 221
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 2. Define the Rule Detail fields. 3. Click . The rule is defined, and the device is update 205 - D-Link DGS-3100-48P | Product Manual - Page 222
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Time Ranges Time-based ACLs allow users to define Access Control Lists based on time periods. The Time Range Setting Page defines a time range, which can be applied to an ACL rule. - D-Link DGS-3100-48P | Product Manual - Page 223
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 2. Click . A confirmation window is displayed . 3. 'Add Access Profile', the user can choose wether to create 'L2 ACL' (MAC) or 'L3 ACL' (IP). • The user can set IP based ACL and MAC Based ACL on the same port(s) is the following: way - D-Link DGS-3100-48P | Product Manual - Page 224
DGS-3100 Series Gigabit Stackable Managed Switch User Manual - Add L3 Access Profile with the desired fields. - Go to 'Access Rule List' page, create rules for both profiles and apply it on the same port(s) /LAG(s). Now you have on the port(s) /LAG(s) IP Based ACL and MAC Based ACL. NOTE: Adding - D-Link DGS-3100-48P | Product Manual - Page 225
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Notes about ACLs capacity in the DGS-3100 Series • The user can create up to 15 Access Profiles. • The user can configure up to 240 Access IDs, each Access ID is unique i.e. the same Access ID can't be created from two different Access - D-Link DGS-3100-48P | Product Manual - Page 226
DGS-3100 Series Gigabit Stackable Managed Switch User Manual A CONNECTORS AND CABLES This section describes the devices physical interfaces and provides information about cable connections. Stations are connected to the device ports through the physical interface ports on the front panel, whereas - D-Link DGS-3100-48P | Product Manual - Page 227
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Pin Connections for the 10/100/1000 Ethernet Interface The switching port can connect to stations wired with standard RJ-45 Ether straight or crossed cables. The following figure illustrates the pin allocation. Figure A-1 RJ-45 Pin - D-Link DGS-3100-48P | Product Manual - Page 228
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Pin Connections for the HDMI Connector The stacking ports are used for connecting units using a standard HDMI cable. The following figure illustrates the HDMI connector pin allocation: Figure A-2 HDMI Pin Allocation HDMI Ports Pinout The - D-Link DGS-3100-48P | Product Manual - Page 229
DGS-3100 Series Gigabit Stackable Managed Switch User Manual B SYSLOG ERRORS The Syslog Error Message Table displays a list of Syslog error messages appearing on the Switch SYSLG8.49.24 Critical Critical System System AAA Up/Download Up/Download IP IP SSH No free UDP port Cannot create private - D-Link DGS-3100-48P | Product Manual - Page 230
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG8.63.10 Critical SYSLG8.63.2 Critical SYSLG8.74.46 Critical Stack Stack System SYSLG8.74.48 System System AAA Up/Download Up/Download IP IP SYSLG8.49.22 Critical SYSLG8.49.24 Critical SYSLG8.63.10 - D-Link DGS-3100-48P | Product Manual - Page 231
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG1.0.51 Error SYSLG1.0.52 Error Up/Download Up/Download SYSLG1.0.53 Error Up/Download SYSLG1.0.54 Error SYSLG1.0.60 Error AAA Up/Download SYSLG1.0.61 Error AAA SYSLG1.5.21 Error SYSLG1.5.22 - D-Link DGS-3100-48P | Product Manual - Page 232
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG5 Port %(1)j doesn't accept administrative parameter %(2)s@ Port %(1)j doesn't support %(2)s parameter@ Memory overflow while creating the aggregateVlan Table@ Unable to synchronize a backup - dmanager problem - D-Link DGS-3100-48P | Product Manual - Page 233
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SYSLG8.107.1 SYSLG8.107.2 SEVERITY Error Error CATEGORY VLAN SYSLG8.108.1 Error IP SYSLG8.110.12 Error SNMP SYSLG8.110.13 SYSLG8.2.2 SYSLG8.20.11 Error Error Error SYSLG8.20.13 Error SYSLG8.22.1 Error SYSLG8.26.1 Error - D-Link DGS-3100-48P | Product Manual - Page 234
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Port Security Port Security SNMP System System System System System SNMP Interface Security VLAN Stack Stack System SSH SSH IP to set default priority@ Failed to set default priority. some other key configuration problems. Packet RX on - D-Link DGS-3100-48P | Product Manual - Page 235
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG8.75.11 Error SYSLG8.75.12 Error SYSLG8.75.13 Error SYSLG8.75.14 Error SYSLG8.75.15 Error SYSLG8.75.16 Error SYSLG8.75.17 Error Web Web Up/Download Web Web Web SYSLG8.75.2 Error IP SYSLG8.75.21 Error - D-Link DGS-3100-48P | Product Manual - Page 236
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG8.75.62 Error IP SYSLG8.75.63 Error IP SYSLG8.75.65 Error IP SYSLG8.75.67 Error Web SYSLG8.75.68 Error Web SYSLG8.75.69 Error Web SYSLG8.75.7 Error IP SYSLG8.75.70 Error Web SYSLG8.75.71 Error - D-Link DGS-3100-48P | Product Manual - Page 237
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SYSLG8.78.8 SYSLG8.78.9 SEVERITY CATEGORY Error System Error System SYSLG8.83.5 SYSLG8.85.0 SYSLG8.85.1 SYSLG8.86.1 Error Error Error Error Up/Download The specified MIB variable is not supported. Failed to send to backup. Size - D-Link DGS-3100-48P | Product Manual - Page 238
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG8.97.18 SYSLG1.0.55 Error Information al System Up/Download SYSLG1.0.56 Information al Up/Download SYSLG1.0.59 SYSLG1.2.4 SYSLG1.3.0 Information al Information al Information al Up/Download Interface - D-Link DGS-3100-48P | Product Manual - Page 239
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG4.15.16 Information al SYSLG4.15.18 Information al Interface SYSLG4.18.2 SYSLG4.6.9 SYSLG5.3.11 Information al Information al Information al Security SYSLG6.0.2 Information al Up/Download SYSLG6 - D-Link DGS-3100-48P | Product Manual - Page 240
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG7.2.0 SYSLG7.2.46 Information al Interface Information al 1x SYSLG7.5.64 Information al IP from Static to Dynamic DESCRIPTION A physical port is added to a logical link that is called a trunk, LAG, - D-Link DGS-3100-48P | Product Manual - Page 241
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG8.15.0 Information al SYSLG8.15.1 Information al SYSLG8.17.0 SYSLG8.26.2 SYSLG8.26.3 Information al Information al Information al Up/Download SYSLG8.26.4 Information al Up/Download SYSLG8.26.5 - D-Link DGS-3100-48P | Product Manual - Page 242
DGS-3100 Series Gigabit Stackable Managed Switch User Manual AAA AAA AAA SYSLG8.45.18 Information al Up/Download SYSLG8.48.31 SYSLG8.49.11 SYSLG8.49.14 Information al URL %(2)s Attention: port %(1)j from which the bpdu was received is configured as Fast Port sshpClientId: illegal connection - D-Link DGS-3100-48P | Product Manual - Page 243
DGS-3100 Series Gigabit Stackable Managed Switch User Manual .5 Information al Information al Information al Stack IP MESSAGE sshpClientFind: illegal index %(1)d DESCRIPTION MIB command. Port changed status from notPresent to notPresent@ An indication of not present port when this port is - D-Link DGS-3100-48P | Product Manual - Page 244
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG8.84.9 Information al SYSLG8.86.30 Information al SNMP SYSLG8.86.31 Information al SYSLG8.86.8 SYSLG8.92.1 SYSLG8.92.2 Information al Information al Information al Up/Download Up/Download Up/Download - D-Link DGS-3100-48P | Product Manual - Page 245
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG1.3.2 SYSLG1.5.23 SYSLG1.5.24 SYSLG1.5.25 SYSLG1.5.26 SYSLG1.5.28 SYSLG1.5.29 SYSLG1.5.30 Information al System Information al Information al Interface Stack Information al Information al Information al - D-Link DGS-3100-48P | Product Manual - Page 246
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY al SYSLG6.0.3 SYSLG6.1.1 Information al Information al Up/Download SYSLG6.2.1 SYSLG7.0.0 SYSLG7.0.1 SYSLG7.13.0 Information al Information al Information al Information al Power 1x SYSLG7.13.26 Information - D-Link DGS-3100-48P | Product Manual - Page 247
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SYSLG7.5.67 SEVERITY CATEGORY Information al specified IP address and mask on the specified DHCP server. ARP packet dropped from port %(1)j with VLAN tag %(2)d and reason: %(3)s@SRC MAC %(4)m SRC IP %(5)y DST MAC %(6)m DST IP %(7)y - D-Link DGS-3100-48P | Product Manual - Page 248
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY al SYSLG8.26.3 Information al Up/Download SYSLG8.26.4 Information al Up/Download SYSLG8.26.5 Information al SYSLG8.26.7 SYSLG8.31.0 Information al Information al System AAA SYSLG8.31.1 SYSLG8.31.11 - D-Link DGS-3100-48P | Product Manual - Page 249
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY al SYSLG8.31.63 Information al AAA SYSLG8.31.64 SYSLG8.31.7 SYSLG8.31.8 Information al Information al Information al AAA AAA AAA SYSLG8.45.18 Information al Up/Download SYSLG8.48.31 SYSLG8.49.11 SYSLG8. - D-Link DGS-3100-48P | Product Manual - Page 250
DGS-3100 Series Gigabit Stackable Managed Switch User Manual .84.5 Information al Information al Information al Stack IP SYSLG8.84.9 Information al SYSLG8.86.30 Information Information al Information al Information al Up/Download Up/Download Up/Download MESSAGE UNIT ID %(1)d,Msg:%(2)s UNIT ID - D-Link DGS-3100-48P | Product Manual - Page 251
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SYSLG7.14.0 SEVERITY CATEGORY Notice SYSLG8.1.0 Notice SYSLG8.1.1 Notice SYSLG8.105.1 Notice IP Notice Up/Download Stack Stack SNMP SNMP Interface IP Web is not supported. Ignoring msg from %(1)y on intf %(2)y IP FDB Table - D-Link DGS-3100-48P | Product Manual - Page 252
.3.13 SYSLG5.3.14 SYSLG5.3.17 SYSLG5.3.18 SYSLG5.3.5 SYSLG5.3.6 DGS-3100 Series Gigabit Stackable Managed Switch User Manual SEVERITY CATEGORY Notice Notice Interface Warning Warning Interface Power Warning Port Security Warning 1x Warning Interface Warning Security Warning Warning - D-Link DGS-3100-48P | Product Manual - Page 253
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG5.3.7 Warning Interface SYSLG5 services cannot be fulfilled. Interface %(1)d changes to higher speed rate. Current speed (in Kbit)%(2)d. The specified interface speed is modified to a higher speed. Port - D-Link DGS-3100-48P | Product Manual - Page 254
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG8.0.4 Warning IP SYSLG8.1.31 Warning 10.23 Warning DHCP SYSLG8.10.24 Warning DHCP SYSLG8.10.25 SYSLG8.10.26 Warning Warning bootup IP MESSAGE %(2)j: port is down/notPresent DESCRIPTION removed and - D-Link DGS-3100-48P | Product Manual - Page 255
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG8.10.27 Warning IP SYSLG8.10 SYSLG8.10.40 Warning DHCP SYSLG8.10.41 Warning DHCP SYSLG8.10.8 Warning IP 239 MESSAGE is not configured DESCRIPTION must be configured. BOOTP client received file with - D-Link DGS-3100-48P | Product Manual - Page 256
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG8.10.9 Warning IP SYSLG8.100.11 Warning IP SYSLG8.109.1 Warning SYSLG8 indicating the additional authentication argument is not supported. Unsupported arguments for replacement received in authorization - D-Link DGS-3100-48P | Product Manual - Page 257
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG8.40.14 Warning Security SYSLG8.43.10 Warning SYSLG8.43.7 Warning SYSLG8.44.0 Warning IP Up/Download FDB SYSLG8.44.1 SYSLG8.45.8 SYSLG8.45.9 Warning Warning Warning FDB Up/Download Up/Download SYSLG8 - D-Link DGS-3100-48P | Product Manual - Page 258
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG8.49.52 generation use the 'crypto key generate' commands. The service starts automatically when a host key is generated. The system resource to support this number of multicast entries is limited. The IGMP - D-Link DGS-3100-48P | Product Manual - Page 259
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SYSLG8.52.10 SEVERITY CATEGORY Warning Port Security SYSLG8.52.2 Warning FDB SYSLG8.52.6 Warning SYSLG8.52.9 Warning SYSLG8.57.1 Warning SYSLG8.63.12 Warning SYSLG8.63.4 Warning FDB Port configuration problems. service - D-Link DGS-3100-48P | Product Manual - Page 260
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG8.77.26 Warning AAA SYSLG8.78.14 Warning AAA SYSLG8.78.15 Warning AAA SYSLG8.78.18 Warning IP SYSLG8.78.2 Warning AAA SYSLG8.78.23 Warning AAA SYSLG8.78.6 Warning AAA SYSLG8.78.7 Warning AAA - D-Link DGS-3100-48P | Product Manual - Page 261
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG8.81.19 Warning SYSLG8.81.20 Warning SYSLG8.81.21 Warning SYSLG8.81.6 Warning System SYSLG8.81.7 SYSLG8.81.8 Warning Warning SYSLG8.86.0 SYSLG8.86.4 Warning Warning Up/Download SNMP SYSLG8.86.9 - D-Link DGS-3100-48P | Product Manual - Page 262
.3.13 SYSLG5.3.14 SYSLG5.3.17 SYSLG5.3.18 SYSLG5.3.5 DGS-3100 Series Gigabit Stackable Managed Switch User Manual SEVERITY CATEGORY Warning Warning Warning System Warning FDB Warning Warning Interface Power Warning Port Security Warning 1x Warning Interface Warning Security Warning - D-Link DGS-3100-48P | Product Manual - Page 263
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG5.3.6 Warning Interface SYSLG5 services cannot be fulfilled. Interface %(1)d changes to higher speed rate. Current speed (in Kbit)%(2)d. The specified interface speed is modified to a higher speed. Port - D-Link DGS-3100-48P | Product Manual - Page 264
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SYSLG7.2.1 SEVERITY CATEGORY Warning Interface SYSLG7.2.2 SYSLG8.0.4 Warning Warning Interface IP SYSLG8.1.31 Warning STP SYSLG8.10.14 Warning bootup SYSLG8.10.15 Warning DHCP SYSLG8.10.16 Warning bootup SYSLG8.10.17 - D-Link DGS-3100-48P | Product Manual - Page 265
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG8.10.26 Warning IP SYSLG8.10.27 Warning IP SYSLG8.10.28 The device has rejected a duplicated subnet configuration on interface %(1)j, IP %(2)y, mask %(3)y, DHCP server %(4)y The device has rejected a - D-Link DGS-3100-48P | Product Manual - Page 266
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG8.10.9 Warning IP SYSLG8.100.11 Warning IP SYSLG8.109.1 Warning SYSLG8 indicating the additional authentication argument is not supported. Unsupported arguments for replacement received in authorization - D-Link DGS-3100-48P | Product Manual - Page 267
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG8.40.13 Warning Security SYSLG8.40.14 Warning Security SYSLG8.43.10 Warning SYSLG8.43.7 Warning SYSLG8.44.0 Warning IP Up/Download FDB SYSLG8.44.1 SYSLG8.45.8 SYSLG8.45.9 Warning Warning Warning FDB - D-Link DGS-3100-48P | Product Manual - Page 268
DGS-3100 Series Gigabit Stackable Managed Switch User Manual The SSH daemon can not use the configured TCP port (the port is already being used). Insufficient memory to generate an ' commands. The service starts automatically when a host key is generated. The system resource to support this number of - D-Link DGS-3100-48P | Product Manual - Page 269
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG8.51.9 Warning SYSLG8.52.10 Warning SYSLG8.52.2 Warning FDB Port Security FDB SYSLG8.52.6 Warning SYSLG8.52.9 Warning SYSLG8.57.1 Warning SYSLG8.63.12 Warning SYSLG8.63.4 Warning FDB Port problems - D-Link DGS-3100-48P | Product Manual - Page 270
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG8.75.66 Warning SYSLG8.77.26 Warning AAA SYSLG8.78.14 Warning AAA SYSLG8.78.15 Warning AAA SYSLG8.78.18 Warning IP SYSLG8.78.2 Warning AAA SYSLG8.78.23 Warning AAA SYSLG8.78.6 Warning AAA SYSLG8 - D-Link DGS-3100-48P | Product Manual - Page 271
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ID SEVERITY CATEGORY SYSLG8.81.14 Warning SYSLG8.81 Access attempted by an unauthorized NMS. Error encountered while downloading config: %(1)s An error occurred while downloading the specified configuration. Overflow in CDB There is - D-Link DGS-3100-48P | Product Manual - Page 272
.95.0 SYSLG8.95.1 SYSLG8.95.6 SYSLG8.96.7 SYSLG8.98.6 SYSLG8.98.7 DGS-3100 Series Gigabit Stackable Managed Switch User Manual SEVERITY CATEGORY Warning Warning Warning Warning Warning Up/Download Up/Download System Warning FDB MESSAGE version (V2) query Configuration upload has been aborted - D-Link DGS-3100-48P | Product Manual - Page 273
DGS-3100 Series Gigabit Stackable Managed Switch User Manual C PASSWORD RECOVERY PROCEDURE This document 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 used to accept - D-Link DGS-3100-48P | Product Manual - Page 274
's option, to repair or replace the defective Hardware during the Warranty Period at no charge to the owner or to refund the actual purchase price paid. Any repair or replacement will be rendered by D-Link at an Authorized D-Link Service Office. The replacement hardware need not be new or have an - D-Link DGS-3100-48P | Product Manual - Page 275
LINK FOR WARRANTY SERVICE) RESULTING FROM THE USE OF THE PRODUCT, RELATING TO WARRANTY SERVICE, OR ARISING OUT OF ANY BREACH OF THIS WARRANTY, EVEN IF D-LINK used in accordance with the instructions, may cause harmful interference the equipment off and on, the user is encouraged to try to correct the - D-Link DGS-3100-48P | Product Manual - Page 276
Product Registration Register your D-Link product online at http://support.dlink.com/register/ Product registration is entirely voluntary and failure to complete or return this form will not diminish your warranty rights. - D-Link DGS-3100-48P | Product Manual - Page 277
You can find software updates and user documentation on the DLink website. D-Link provides free technical support for customers within the United States and within Canada for the duration of the service period, and warranty confirmation service, during the warranty period on this product. U.S. and - D-Link DGS-3100-48P | Product Manual - Page 278
Technical Support United Kingdom (Mon-Fri) Home Wireless/Broadband 0871 873 3000 (9.00am-06.00pm, Sat 10.00am-02.00pm) Managed, Smart, & Wireless Switches, or Firewalls 0871 873 0909 (09.00am - 05.30pm) (BT 10ppm, other carriers may vary.) Ireland (Mon-Fri) All Products 1890 886 899 (09.00am- - D-Link DGS-3100-48P | Product Manual - Page 279
nica de D-Link: +34 902 30 45 45 0,067 €/min De Lunes a Viernes de 9:00 a 19:00 http://www.dlink.es Supporto tecnico Supporto Tecnico dal lunedì al venerdì dalle ore 9.00 alle ore 19.00 con orario continuato Telefono: 199400057 http://www.dlink.it/support Technical Support Tech Support for customers - D-Link DGS-3100-48P | Product Manual - Page 280
/min - Mobile 49.99,HUF/min email : [email protected] URL : http://www.dlink.hu Teknisk Support D-Link Teknisk telefon Support: 820 00 755 (Hverdager 08:00-20:00) D-Link Teknisk Support over Internett: http://www.dlink.no Teknisk Support D-Link teknisk support over telefonen: Tlf.: 9013 8899 Normale - D-Link DGS-3100-48P | Product Manual - Page 281
ä tukea asiakkaille Suomessa: Arkisin klo. 9 - 21 numerosta : 06001 5557 Internetin kautta : http://www.dlink.fi Teknisk Support D-Link Teknisk Support via telefon: 0900-100 77 00 Vardagar 08.00-20.00 D-Link Teknisk Support via Internet: http://www.dlink.se Assistência Técnica Assistência Técnica da - D-Link DGS-3100-48P | Product Manual - Page 282
, podporo ter navodila za uporabo prosimo obiščite D-Link - ovo spletno stran www.dlink.eu www.dlink.biz/sl Suport tehnic 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 www.dlink.ro - D-Link DGS-3100-48P | Product Manual - Page 283
You can find software updates and user documentation on the D-Link website. Tech Support for customers in Australia: Tel: 1300-766-868 24/7 Technical Support Web: http://www.dlink.com.au E-mail: [email protected] India: Tel: 1800-233-0000 (MTNL & BSNL Toll Free) +91-832-2885700 (GSM - D-Link DGS-3100-48P | Product Manual - Page 284
You can find software updates and user documentation on the D-Link website. Tech Support for customers in Egypt: Tel: +202-2919035, +202-2919047 Sunday to Thursday 9:00am to 5:00pm Web: http://support.dlink-me.com E-mail: [email protected] Iran: Tel: +98-21-88880918,19 Saturday to Thursday - D-Link DGS-3100-48P | Product Manual - Page 285
D-Link. D-Link D-Link D-Link: +7(495) 744-00-99 http://www.dlink.ru e-mail: [email protected] - D-Link DGS-3100-48P | Product Manual - Page 286
Usted puede encontrar actualizaciones de softwares o firmwares y documentación para usuarios a través de nuestro sitio www.dlinkla.com SOPORTE TÉCNICO PARA USUARIOS EN LATINO AMERICA Soporte técnico a través de los siguientes teléfonos de D-Link PAIS Argentina Chile Colombia Costa Rica Ecuador - D-Link DGS-3100-48P | Product Manual - Page 287
encontrar atualizações de software e documentação de usuário no site da D-Link Brasil. A D-Link fornece suporte técnico gratuito para clientes no Brasil durante o período de 2755 6950 Clientes das demais regiões: 0800 70 24 104 Segunda à Sexta-feira, das 9:00h às 21:00h Sábado, das 9:00h às 15:00h - D-Link DGS-3100-48P | Product Manual - Page 288
D-Link d e JOL̨ᝄ f D-Link jɓЇʞd e ၣ१jIUUQXXXEMJOLDPNUX ཥɿඉjETTRB@TFSWJDF!EMJOLDPNUX dሗਞϽ%-JOL f e d j IUUQXXXEMJOLDPNUX j f - D-Link DGS-3100-48P | Product Manual - Page 289
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-3100-48P | Product Manual - Page 290
Technical Support Web Web サイト URL:http://www.dlink-jp.com - D-Link DGS-3100-48P | Product Manual - Page 291
技术支持 36 B 座 26F 02-05 100013 8008296688/ (028)66052968 028)85176948 http://www.dlink.com.cn 09:00到晚18:00 - D-Link DGS-3100-48P | Product Manual - Page 292
Telephone Answers to the following questions help us to support your product: 1. Where and how will the XNS/IPX TCP/IP DECnet Others 4. What network operating system(s) does your organization use ? D-Link LANsmart Novell NetWare NetWare processing CAD/CAM Database management Accounting Others 8. - D-Link DGS-3100-48P | Product Manual - Page 293
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D-Link
™
DGS-3100 SERIES
GIGABIT STACKABLE MANAGED SWITCH
User Manual
V3.5