Netgear GS110TP GS108T/ GS110TP Smart Switch Software Administration Manual
Netgear GS110TP - ProSafe Gigabit Smart Switch Manual
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- Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 1
GS108T and GS110TP Smart Switch Software Administration Manual 350 East Plumeria Drive San Jose, CA 95134 USA November 2010 202-10603-03 v2.0 - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 2
GS108T and GS110TP Smart Switch Software Administration Manual ©2010 NETGEAR, Inc. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 3
in a Network with a DHCP Server 12 Switch Discovery in a Network without a DHCP Server 14 Configuring the Network Settings on the Administrative System 15 Web Access 17 Smart Control Center Utilities 18 Network Utilities 18 Configuration Upload and Download 19 Firmware Upgrade 21 Viewing and - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 4
3 Configuring Switching Information Ports 76 Port Configuration 76 Flow Control 78 Link Aggregation Groups 79 LAG Configuration 79 LAG Membership 81 LACP Configuration 82 LACP Port Configuration 83 VLANs 84 VLAN Configuration 84 VLAN Membership Configuration 86 Port VLAN ID Configuration - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 5
GS108T and GS110TP Smart Switch Software Administration Manual Chapter 4 Configuring Quality of Service Class of Service 126 Basic CoS Configuration 126 CoS Interface Configuration 128 Interface Queue Configuration 129 802.1p to Queue Mapping 130 DSCP to Queue Mapping 131 Differentiated - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 6
GS108T and GS110TP Smart Switch Software Administration Manual MAC Binding Configuration 184 MAC Binding Table 186 IP ACL 187 IP Rules 188 IP Extended Rule 189 IP Binding Configuration 193 IP Binding Table 194 Chapter 6 Monitoring the System Ports 196 Switch Statistics 196 Port Statistics - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 7
Software Administration Manual Appendix A Hardware Specifications and Default Values GS108T and GS110TP Gigabit Smart Switches Specifications 238 GS108 Specifications 238 GS110 Specifications 238 GS108T and GS110TP Switch Performance 239 GS108T and GS110TP Switch Features and Defaults 239 Port - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 8
Gigabit Smart Switches by using the Web-based graphical user interface (GUI). This manual describes the software configuration procedures and explains the options available within those procedures. Document Organization The GS108T and GS110TP Smart Switch Software Administration Manual contains - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 9
GS108T and GS110TP Smart Switch Software Administration Manual Getting Started with the GS108T and GS110TP Gigabit Smart Switches This chapter provides an overview of starting your NETGEAR GS108T or GS110TP Smart Switch and accessing the user interface. It also leads you through the steps to use the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 10
assign static network information. In addition to enabling NETGEAR switch discovery, the Smart Control Center provides several utilities to help you maintain the NETGEAR switches on your network, such as password management, firmware upgrade, and configuration file backup. For more information, see - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 11
GS108T and GS110TP Smart Switch Software Administration Manual Connecting the Switch to the Network To enable remote management of the switch through a Web browser or SNMP, you must connect the switch to the network and configure it with network information (an IP address, subnet mask, and default - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 12
GS108T and GS110TP Smart Switch Software Administration Manual Switch Discovery in a Network with a DHCP Server This section describes how to set up your switch in a network that has a DHCP server. The DHCP client on the switch is enabled by default. When you connect it to your network, the DHCP - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 13
GS108T and GS110TP Smart Switch Software Administration Manual 6. Make a note of the displayed IP address assigned by the DHCP server. You will need this value to access the switch directly from a Web browser (without using the Smart Control Center). 7. Select your switch by clicking the line that - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 14
GS108T and GS110TP Smart Switch Software Administration Manual Switch Discovery in a Network without a DHCP Server This section describes how to use the Smart Control Center to set up your switch in a network without a DHCP server. If your network has no DHCP service, you must assign a static IP - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 15
GS108T and GS110TP Smart Switch Software Administration Manual Tip: You must enter the current password every time you use the Smart Control Center to update the switch setting. The default password is password. Please ensure that your PC and the switch are in the same subnet. Make a note of these - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 16
GS108T and GS110TP Smart Switch Software Administration Manual WARNING! When you change the IP address of your administrative system, you will loose your connection to the rest of the network. Be sure to write down your current network address - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 17
and GS110TP Smart Switch Software Administration Manual Web Access To access the GS108T or GS110TP management interface, use one of the following methods: • From the Smart Control Center, select the switch and click Web Browser Access. • Open a Web browser and enter the IP address of the switch in - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 18
information about this feature, see Changing the Switch Password. Configuring the Device To modify switch information: 1. Select the switch. 2. Click Configure Device. Additional fields appear on the screen. 3. To assign or update a static IP address, default gateway, or subnet mask, disable the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 19
GS108T and GS110TP Smart Switch Software Administration Manual Changing the Switch Password 1. Select the switch. 2. Click Change Password. Additional fields appear on the screen. 3. Type the switch password in the Current Password field. The default password for the switch is password. 4. Type the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 20
GS108T and GS110TP Smart Switch Software Administration Manual 4. Click OK. 5. Enter the switch password and click Apply. The file is uploaded to the administrative computer as a *.cfg file. You can open it and view the contents with a text editor. To restore the configuration to a previously saved - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 21
and GS110TP Smart Switch Software Administration Manual Firmware Upgrade The application software for the GS108T and GS110TP Smart Switches is upgradeable, enabling your switch to take advantage of improvements and additional features as they become available. The upgrade procedure and the required - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 22
GS108T and GS110TP Smart Switch Software Administration Manual By default, the firmware is downloaded to primary storage and will be become the active image after the download completes and the switch reboots. To download firmware to use as a backup image, select the Secondary Storage option. To - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 23
Smart Switch Software Administration Manual The following list describes the command buttons that are specific to the Tasks page: • Delete Task-Remove a completed or schedule task from the list. • Reschedule-Change the scheduled date and time for a pending firmware upgrade or configuration download - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 24
GS108T and GS110TP Smart Switch Software Administration Manual Understanding the User Interfaces The switch software includes a set of comprehensive management functions for configuring and monitoring the system by using one of the following methods: • Web user interface • Simple Network Management - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 25
GS108T and GS110TP Smart Switch Software Administration Manual Navigation Tab Feature Link Help LInk Logout Button Help Page Page Menu Configuration Status and Options Figure 3. Administrative Page Layout Navigation Tabs, Feature Links, and Page Menu The navigation tabs along the top of the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 26
GS108T and GS110TP Smart Switch Software Administration Manual Page Link Configuration Pages Figure 4. Menu Hierarchy Configuration and Monitoring Options The area directly under the feature links and to the right of the page menu displays the configuration information or status for the page you - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 27
and GS110TP Smart Switch Software Administration Manual The following figure shows the Device View of the GS108T. The following figure shows the Device View of the GS110TP. Click the port you want to view or configure to see a menu that displays statistics and configuration options. Click the menu - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 28
and GS110TP Smart Switch Software Administration Manual If you click the graphic, but do not click a specific port, the main menu appears, as the following figure shows. This menu contains the same option as the navigation tabs at the top of the page. Help Page Access Every page contains a link to - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 29
GS108T and GS110TP Smart Switch Software Administration Manual Using SNMP The switch software supports the configuration of SNMP groups and users that can manage traps that the SNMP agent generates. switch switches use both standard public MIBs for standard functionality and private MIBs that - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 30
. The physical ports are gigabit interfaces and are numbered on the front panel. You configure the logical interfaces by using the software. The following table describes the naming convention for all interfaces available on the switch. Interface Physical Link Aggregation Group (LAG) CPU Management - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 31
GS108T and GS110TP Smart Switch Software Administration Manual Chapter 1: Getting Started | 31 - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 32
tab to define the switch's relationship to its environment. The System tab contains links to the following features: • Management on page 33 • PoE (GS110TP Only) on page 48 • SNMP on page 54 • LLDP on page 59 • Services - DHCP Filtering on page 72 Chapter 2: Configuring System Information | 32 - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 33
GS108T and GS110TP Smart Switch Software Administration Manual Management This section describes how to display the switch status and specify some basic switch information, such as the management interface IP address, system clock settings, and DNS information. From the Management link, you can - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 34
GS108T and GS110TP Smart Switch Software Administration Manual • System Location. Enter the location of this switch. You may use up to 31 alphanumeric characters. The factory default is blank. • System Contact. Enter the contact person for this switch. You may use up to 31 alphanumeric characters. - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 35
GS108T and GS110TP Smart Switch Software Administration Manual To configure the network information for the management interface: 1. Select the appropriate radio button to determine how to configure the network information for the switch management interface: • Dynamic IP Address (DHCP). Specifies - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 36
GS108T and GS110TP Smart Switch Software Administration Manual port VLAN ID (PVID) of the port to be connected in that management VLAN be the same as the management VLAN ID. The management VLAN has the following requirements: • Only one management VLAN can be active at a time. • When a new - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 37
GS108T and GS110TP Smart Switch Software Administration Manual SNTP time definitions are assessed and determined by the following time levels: • T1: Time at which the original request was sent by the client. • T2: Time at which the original request was received by the server. • T3: Time at which the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 38
GS108T and GS110TP Smart Switch Software Administration Manual To configure the time by using the CPU clock cycle as the source: 1. From the Clock Source field, select Local. 2. In the Date field, enter the date - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 39
GS108T and GS110TP Smart Switch Software Administration Manual Field Description Last Attempt Status Specifies the status of the last SNTP request or unsolicited message for both unicast mode. If no message has been received from a server, a status of Other is displayed. These values are - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 40
GS108T and GS110TP Smart Switch Software Administration Manual To configure a new SNTP Server: 1. Enter the appropriate SNTP server information in the available fields: • Server Type. Specifies whether the address for the SNTP server is an IP address (IPv4) or hostname (DNS). • Address. Enter the IP - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 41
GS108T and GS110TP Smart Switch Software Administration Manual The SNTP Server Status table displays status information about the SNTP servers configured on your switch. The following table describes the SNTP Global Status fields. Field Description Address Specifies all the existing Server - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 42
GS108T and GS110TP Smart Switch Software Administration Manual Denial of Service Use the Denial of Service (DoS) page to configure DoS control. The switch software provides support for classifying and blocking specific types of DoS attacks. You can configure your system to monitor and block six - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 43
smaller than this configured Min TCP Hdr Size. The factory default is 20 bytes. • Denial of Service TCP Fragment. Enable or disable this option by selecting the appropriate radio button. Enabling TCP Fragment DoS prevention causes the switch to drop packets that have an IP fragment offset equal - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 44
destination port. The factory default is Disable. • Denial of Service ICMP. Enable or disable this option by selecting the appropriate radio button. Enabling ICMP DoS prevention causes the switch to drop ICMP packets that have a type set to ECHO_REQ (ping) and a size greater than the configured ICMP - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 45
GS108T and GS110TP Smart Switch Software Administration Manual To configure the global DNS settings 1. Specify whether to enable or disable the administrative status of the DNS Client. • Enable. Allow the switch to send DNS queries to a DNS server to resolve a DNS domain name. • Disable. Prevent the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 46
GS108T and GS110TP Smart Switch Software Administration Manual To add a static entry to the local DNS table: 1. Specify the static host name to add. Enter up to 158 characters. 2. Specify the IP address in standard IPv4 dot notation to associate with the hostname. 3. Click Add. The entry appears in - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 47
GS108T and GS110TP Smart Switch Software Administration Manual Green Ethernet Configuration Use this page to configure Green Ethernet features. Using the Green Ethernet features allows for power consumption savings. To access this page, click System Management Green Ethernet Configuration. To - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 48
GS108T and GS110TP Smart Switch Software Administration Manual PoE (GS110TP Only) Ports g1-g8 on the GS110TP are IEEE802.3af-compliant ports. Each port is capable of delivering up to 15.4W of reliable, uninterrupted power to connected PoE-powered devices (PD). The GS110TP can provide a total of 46W - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 49
GS108T and GS110TP Smart Switch Software Administration Manual To configure PoE trap settings: 1. Select the appropriate radio button to enable or disable SNMP traps. 2. Click Apply to apply the new settings to the system. 3. Click Cancel to cancel the configuration on the screen and reset the data - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 50
GS108T and GS110TP Smart Switch Software Administration Manual 3. To configure settings for both physical ports and LAGs, click ALL. 4. Select the check box next to the port or LAG to configure. You can select multiple ports and LAGs to apply the same setting to the selected interfaces. Select the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 51
GS108T and GS110TP Smart Switch Software Administration Manual • User: Select this option to base the power limit on the value configured in the Power Limit field. • Power Limit. Set the maximum amount of power that can be delivered by a port. • Status. View the operational status of the port PD - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 52
GS108T and GS110TP Smart Switch Software Administration Manual To configure global timer settings: 1. To add a timer, enter a name in the Timer Schedule Name field, and click Add. 2. To remove a timer, select the check box associated with the timer and click Delete. 3. To enable or disable the timer - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 53
GS108T and GS110TP Smart Switch Software Administration Manual To configure timer schedules: 1. Select the name of the schedule created on the Timer Global Configuration page. 2. Specify the time to turn off power. The time range is from 00:00 to 23:59. 3. Specify the day to turn off power by - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 54
GS108T and GS110TP Smart Switch Software Administration Manual SNMP From SNMP link under the System tab, you can configure SNMP settings for SNMP V1/V2 and SNMPv3. From the SNMP link, you can access the following pages: • SNMPV1/V2 on page 54 • Trap Flags on page 57 • SNMP v3 User Configuration on - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 55
GS108T and GS110TP Smart Switch Software Administration Manual To configure SNMP communities: 1. To add a new SNMP community, enter community information in the available fields described below, and then click Add. • Management Station IP. Specify the IP address of the management station.Together, - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 56
GS108T and GS110TP Smart Switch Software Administration Manual To configure SNMP trap settings: 1. To add a host that will receive SNMP traps, enter trap configuration information in the available fields described below, and then click Add. • Recipients IP. The address in x.x.x.x format to receive - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 57
by selecting the corresponding button. The factory default is Enable. 4. If you make any changes to this page, click Apply to send the updated configuration to the switch. Configuration changes take effect immediately. 5. Click Cancel to cancel the configuration on the screen and reset the data on - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 58
GS108T and GS110TP Smart Switch Software Administration Manual SNMP v3 User Configuration This is the configuration for SNMP v3. To access this page, click System SNMP SNMP V3 User Configuration. The SNMPv3 Access Mode is a read-only field that shows the access privileges for the user account. - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 59
GS108T and GS110TP Smart Switch Software Administration Manual LLDP The IEEE 802.1AB-defined standard, Link Layer Discovery Protocol (LLDP), allows stations on an 802 LAN to advertise major capabilities and physical descriptions. This information is viewed by a network manager to identify system - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 60
GS108T and GS110TP Smart Switch Software Administration Manual To configure global LLDP settings: 1. Configure the following LLDP properties. • TLV Advertised Interval. Specify the interval at which frames are transmitted. The default is 30 seconds, and the valid range is 1-32768 seconds. • Hold - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 61
GS108T and GS110TP Smart Switch Software Administration Manual LLDP Port Settings Use the LLDP Port Settings page to specify LLDP parameters that are applied to a specific interface. To display the LLDP Port Settings page, click SystemLLDP Advanced LLDPPort Settings. To configure LLDP port - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 62
GS110TP Smart Switch Software Administration Manual • Optional TLV(s). Enable or disable the transmission of optional type-length value (TLV) information from the interface. The TLV information includes the system name, system description, system capabilities, and port description. To configure the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 63
GS108T and GS110TP Smart Switch Software Administration Manual From the Interface menu, select the interface with the information to view. The following table describes the LLDP-MED network policy information that displays on the screen. Field Network Policy Number Application VLAN ID Description - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 64
GS108T and GS110TP Smart Switch Software Administration Manual LLDP-MED Port Settings Use this page to enable LLDP-MED mode on an interface and configure its properties. To display this page, click System LLDP Advanced LLDP-MED Port Settings. To configure LLDP-MED settings for a port: 1. From - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 65
GS108T and GS110TP Smart Switch Software Administration Manual Local Information Use the LLDP Local Information page to view the data that each port advertises through LLDP. To display the LLDP Local Device Information page, click SystemAdvanced LLDP Local Information. The following table - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 66
GS108T and GS110TP Smart Switch Software Administration Manual A popup window displays information for the selected port. The following table describes the detailed local information that displays for the selected port. Field Description Managed Address Address SubType Displays the type of - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 67
GS108T and GS110TP Smart Switch Software Administration Manual Field MED Details Capabilities Supported Current Capabilities Device Class Network Policies Application Type VLAN ID VLAN Type User Priority DSCP Description Displays the MED capabilities enabled on the port. Displays the TLVs - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 68
GS108T and GS110TP Smart Switch Software Administration Manual The following table describes the information that displays for all LLDP neighbors that have been discovered. Field MSAP Entry Local Port Chassis ID Subtype Chassis ID Port ID Subtype Port ID Description Displays the Media Service - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 69
GS108T and GS110TP Smart Switch Software Administration Manual Field Description Port Details Local Port Displays the interface on the local system that received LLDP information from a remote system. MSAP Entry Displays the Media Service Access Point (MSAP) entry number for the remote device - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 70
GS108T and GS110TP Smart Switch Software Administration Manual Field MED Details Capabilities Supported Current Capabilities Device Class PoE Device Type PoE Power Source PoE Power Priority PoE Power Value Hardware Revision Firmware Revision Software the Emergency Call Service (ECS) Emergency - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 71
GS108T and GS110TP Smart Switch Software Administration Manual Field Network Policies Application Type VLAN ID VLAN Type User Priority DSCP LLDP Unknown TLVs Type Value Description Specifies the media application type associated with the policy advertised by the remote device. Specifies the VLAN - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 72
GS108T and GS110TP Smart Switch Software Administration Manual Services - DHCP Filtering DHCP Filtering is a useful feature that can be employed as a security measure against unauthorized DHCP servers. A known attack is when an unauthorized DHCP server responds to a client that is requesting an IP - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 73
GS108T and GS110TP Smart Switch Software Administration Manual Interface Configuration Use the DHCP Filtering Interface Configuration page to view and configure each port as a trusted or untrusted port. Any DHCP responses received on a trusted port are forwarded. If a port is configured as untrusted - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 74
GS108T and GS110TP Smart Switch Software Administration Manual 74 | Chapter 2: Configuring System Information - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 75
3. Configuring Switching Information 3 Use the features in the Switching tab to define Layer 2 features. The Switching tab contains links to the following features: • Ports on page 9 • Link Aggregation Groups on page 12 • VLANs on page 17 • Voice VLAN on page 22 • Auto-VoIP on page 26 • Spanning - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 76
GS108T and GS110TP Smart Switch Software Administration Manual Ports The pages on the Ports tab allow you to view and monitor the physical port information for the ports available on the switch. From the Ports link, you can access the following pages: • Port Configuration on page 9 • Flow Control on - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 77
The factory default is Enable. • Enable: Specifies that the system sends a trap when the link status changes. • Disable: Specifies that the system does not send a trap when the link status changes. • Maximum Frame Size. Specify the maximum Ethernet frame size the interface supports or is configured - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 78
GS108T and GS110TP Smart Switch Software Administration Manual Flow Control IEEE 802.3x flow control works by pausing a port when the port becomes oversubscribed and dropping all traffic for small bursts of time during the congestion condition. This can lead to high-priority and/or network control - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 79
GS108T and GS110TP Smart Switch Software Administration Manual Link Aggregation Groups Link aggregation groups (LAGs), which are also known as port-channels, allow you to combine multiple full-duplex Ethernet links into a single logical link. Network devices treat the aggregation as if it were a - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 80
GS108T and GS110TP Smart Switch Software Administration Manual 1. Select the check box next to the LAG to configure. You can select multiple LAGs to apply the same setting to the selected interfaces. Select the check box in the heading row to apply the same settings to all interfaces. 2. Configure - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 81
GS108T and GS110TP Smart Switch Software Administration Manual LAG Membership Use the LAG Membership page to select two or more full-duplex Ethernet links to be aggregated together to form a link aggregation group (LAG), which is also known as a port-channel. The switch can treat the port-channel as - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 82
GS108T and GS110TP Smart Switch Software Administration Manual LACP Configuration To display the LACP Configuration page, click Switching LAG Advanced LACP Configuration. To configure LACP: 1. From the LACP System Priority field, specify the device's link aggregation priority relative to the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 83
GS108T and GS110TP Smart Switch Software Administration Manual LACP Port Configuration To display the LACP Port Configuration page, click Switching LAG Advanced LACP Port Configuration. To configure LACP port priority settings: 1. Select the check box next to the port to configure. You can - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 84
GS108T and GS110TP Smart Switch Software Administration Manual VLANs Adding Virtual LAN (VLAN) support to a Layer 2 switch offers some of the benefits of both bridging and routing. Like a bridge, a VLAN switch forwards traffic based on the Layer 2 header, which is fast, and like a router, it - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 85
GS108T and GS110TP Smart Switch Software Administration Manual To configure VLANs: 1. To add a VLAN, configure the VLAN ID, name, and type, and then click Add. • VLAN ID. Specify the VLAN Identifier for the new VLAN. (You can only enter data in this field when you are creating a new VLAN.) The range - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 86
GS108T and GS110TP Smart Switch Software Administration Manual VLAN Membership Configuration Use this page to configure VLAN Port Membership for a particular VLAN. You can select the Group operation through this page. To display the VLAN Membership Configuration page, click Switching VLAN - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 87
GS108T and GS110TP Smart Switch Software Administration Manual 5. Use the Group Operations field to select all the ports and configure them. Possible values are: • Untag All: Select all the ports on which all frames transmitted from this VLAN will be untagged. All the ports will be included in the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 88
GS108T and GS110TP Smart Switch Software Administration Manual To configure PVID information: 1. To configure PVID settings for a physical port, click PORTS. 2. To configure PVID settings for a Link Aggregation Group (LAG), click LAGS. 3. To configure PVID settings for both physical ports and LAGs, - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 89
GS108T and GS110TP Smart Switch Software Administration Manual Voice VLAN Configure the Voice VLAN settings for ports that carry traffic from IP phones. The Voice VLAN feature can help ensure that the sound quality of an IP phone is safeguarded from deteriorating when the data traffic on the port is - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 90
Smart Switch Software Administration Manual 6. Click Cancel to cancel the configuration on the screen and reset the data on the screen to the latest value of the switch. 7. If you make any changes to this page, click Apply to send the updated configuration to the switch. Voice VLAN Port Setting - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 91
GS108T and GS110TP Smart Switch Software Administration Manual Voice VLAN OUI The Organizational Unique Identifier (OUI) identifies the IP phone manufacturer. The switch the IP phones on the network. To display the Voice VLAN OUI page, click Switching Voice VLAN Advanced OUI. To configure OUI - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 92
GS108T and GS110TP Smart Switch Software Administration Manual 3. To modify information for an entry in the OUI list, select the check box next to the OUI prefix, update the OUI prefix or description, and then click Apply. 4. Click Cancel to cancel the configuration on the screen and reset the data - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 93
GS108T and GS110TP Smart Switch Software Administration Manual Auto-VoIP The Auto-VoIP automatically makes sure that time-sensitive voice traffic is given priority over data traffic on ports that have this feature enabled. Auto-VoIP checks for packets carrying the following VoIP protocols: • Session - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 94
GS108T and GS110TP Smart Switch Software Administration Manual Spanning Tree Protocol The Spanning Tree Protocol (STP) provides a tree topology for any arrangement of bridges. STP also provides one path between end stations on a network, eliminating loops. Spanning tree versions supported include - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 95
GS108T and GS110TP Smart Switch Software Administration Manual STP Switch Configuration The Spanning Tree Switch Configuration/Status page contains fields for enabling STP on the switch. To display the Spanning Tree Switch Configuration/Status page, click Switching > STP > Basic STP Configuration. - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 96
GS108T and GS110TP Smart Switch Software Administration Manual 5. Click Cancel to cancel the configuration on the screen and reset the data on the screen to the latest value of the switch 6. If you make any configuration changes, click Apply to send the updated configuration to the switch. - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 97
GS108T and GS110TP Smart Switch Software Administration Manual CST Configuration Use the Spanning Tree CST Configuration page to configure Common Spanning Tree (CST) and Internal Spanning Tree on the switch. To display the Spanning Tree CST Configuration page, click Switching The default priority is - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 98
GS108T and GS110TP Smart Switch Software Administration Manual state before forwarding packets. The value must be greater or equal to (Bridge Max Age / 2) + 1. The time range is from 4 seconds to 30 seconds. The default value is 15. • Spanning Tree Maximum Hops. Specifies the maximum number of - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 99
GS108T and GS110TP Smart Switch Software Administration Manual To configure CST port settings: 1. To configure CST settings for a physical port, click PORTS. 2. To configure CST settings for a Link Aggregation Group (LAG), click LAGS. 3. To configure CST settings for both physical ports and LAGs, - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 100
GS108T and GS110TP Smart Switch Software Administration Manual • Hello Timer. Specifies the switch Hello time, which indicates the amount of time in seconds a port waits between configuration messages. The value is fixed at 2 seconds. 6. Click Cancel to cancel the configuration on the screen and - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 101
GS108T and GS110TP Smart Switch Software Administration Manual Field Description Designated Cost Displays cost of the port participating in the STP topology. Ports with a lower cost are less likely to be blocked if STP detects loops. Designated Bridge Bridge Identifier of the bridge with the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 102
GS108T and GS110TP Smart Switch Software Administration Manual The following table describes the Rapid STP Status information displayed on the screen. Field Interface Role Mode Fast Link Status Description The physical or port channel interfaces associated with VLANs associated with the CST. Each - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 103
GS108T and GS110TP Smart Switch Software Administration Manual lowest priority value becomes the root bridge. The bridge priority is a multiple of 4096. If you specify a priority that is not a multiple of 4096, the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 104
GS108T and GS110TP Smart Switch Software Administration Manual MST Port Configuration Use the Spanning Tree MST Port Configuration page to configure and display Multiple Spanning Tree (MST) settings on a specific port on the switch. To display the Spanning Tree MST Port Status page, click Switching - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 105
GS108T and GS110TP Smart Switch Software Administration Manual 3. To configure MST settings for both physical ports and LAGs, click ALL. 4. Select the check box next to the port or LAG to configure. You can select multiple ports and LAGs to apply the same setting to the selected interfaces. Select - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 106
GS108T and GS110TP Smart Switch Software Administration Manual Field Description Port Role Each MST Bridge Port that is enabled is assigned a Port Role for each spanning tree. The port role will be one of the following values: Root Port, Designated Port, Alternate Port, Backup Port, Master Port, - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 107
GS108T and GS110TP Smart Switch Software Administration Manual The following table describes the information available on the STP Statistics page. Field Interface STP BPDUs Received STP BPDUs Transmitted RSTP BPDUs Received RSTP BPDUs - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 108
GS108T and GS110TP Smart Switch Software Administration Manual Multicast Multicast IP traffic is traffic that is destined to a host group. Host groups are identified by class D IP addresses, which range from 224.0.0.0 to 239.255.255.255. From the Multicast link, you can access the following pages: • - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 109
GS108T and GS110TP Smart Switch Software Administration Manual IGMP Snooping Internet Group Management Protocol (IGMP) Snooping is a feature that allows a switch to forward multicast traffic intelligently on the switch. Multicast IP traffic is traffic that is destined to a host group. Host groups - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 110
GS108T and GS110TP Smart Switch Software Administration Manual To configure IGMP Snooping: 1. Enable or disable IGMP Snooping on the switch. • Enable. The switch snoops all IGMP packets it receives to determine which segments should receive packets directed to the group address. • Disable. The - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 111
GS108T and GS110TP Smart Switch Software Administration Manual The following table displays information about the global IGMP snooping status and statistics on the page. Field Description Multicast Control Frame Count Displays the number of multicast control frames that have been processed by - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 112
GS108T and GS110TP Smart Switch Software Administration Manual To configure IGMP Snooping interface settings: 1. To configure IGMP Snooping settings for a physical port, click PORTS. 2. To configure IGMP Snooping settings for a Link Aggregation Group (LAG), click LAGS. 3. To configure IGMP Snooping - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 113
GS108T and GS110TP Smart Switch Software Administration Manual The following table describes the fields in the IGMP Snooping Table. Field Description MAC Address VLAN ID Type A multicast MAC address for which the switch has forwarding and/or filtering information. The format is 6 two-digit - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 114
GS108T and GS110TP Smart Switch Software Administration Manual When a packet enters the switch, the destination MAC address is combined with the VLAN ID and a search is performed in the Layer 2 Multicast Forwarding Database. If no match is found, then the packet is either flooded to all ports in the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 115
GS108T and GS110TP Smart Switch Software Administration Manual Field Description Description The text description of this multicast table entry. Possible values are Management Configured, Network Configured static filtering interfaces. Click Refresh to update the information on the screen with - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 116
GS108T and GS110TP Smart Switch Software Administration Manual The following table describes the information available on the MFDB Statistics page: Field Max MFDB Table Entries Most MFDB Entries Since Last Reset Current Entries Description Displays the maximum number of entries that the Multicast - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 117
GS108T and GS110TP Smart Switch Software Administration Manual inadvertent dropping of the other hosts that were connected to the same layer 2 LAN port but were still interested in receiving multicast traffic directed to that group. Also, fast-leave processing is supported only with IGMP version 2 - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 118
GS108T and GS110TP Smart Switch Software Administration Manual IGMP Snooping Querier Configuration Use this page to enable or disable the IGMP Snooping Querier feature, specify the IP address of the router to perform the querying, and configure the related parameters. To access this page, click - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 119
GS108T and GS110TP Smart Switch Software Administration Manual IGMP Snooping Querier VLAN Configuration Use this page to configure IGMP queriers for use with VLANs on the network. To access this page, click Switching Multicast IGMP Snooping Querier Querier VLAN Configuration. To configure - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 120
GS108T and GS110TP Smart Switch Software Administration Manual IGMP Snooping Querier VLAN Status Use this page to view the operational state and other information for IGMP snooping queriers for VLANs on the network. To access this page, click Switching Multicast IGMP Snooping Querier Querier - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 121
GS108T and GS110TP Smart Switch Software Administration Manual Forwarding Database The forwarding database maintains a list of to forward a received frame. The Address Table folder contains links to the following features: • MAC Address Table on page 54 • Dynamic Address Configuration on page 56 • - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 122
GS108T and GS110TP Smart Switch Software Administration Manual • MAC Address: Select MAC Address from the menu and enter a six-byte hexadecimal MAC address in two-digit groups separated by colons, then click Go. If the address exists, that entry will be displayed. An exact match is required. • VLAN - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 123
The factory default is 300. Note: IEEE 802.1D recommends a default of 300 seconds, which is the factory default. 2. Click Cancel to cancel the configuration on the screen and reset the data on the screen to the latest value of the switch. 3. Click Apply to apply to send the updated configuration to - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 124
GS108T and GS110TP Smart Switch Software Administration Manual Static MAC Address Use the Static MAC Address Configuration page to configure and view static MAC addresses on an interface. To access the Static MAC Address Configuration page, click Switching Address Table Advanced Static MAC - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 125
4 Use the features in the QoS tab to configure Quality of Service (QoS) settings on the switch. The QoS tab contains links to the following features: • Class of Service on page 126 • Differentiated Services on page 133 In a typical switch, each physical port consists of one or more queues for - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 126
GS108T and GS110TP Smart Switch Software Administration Manual Class of Service The Class of Service (CoS) queueing feature lets you directly configure certain aspects of switch queueing. This provides the desired QoS behavior for different types of network traffic when the complexities of DiffServ - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 127
GS108T and GS110TP Smart Switch Software Administration Manual To configure global CoS settings: 1. Select the Global radio button to configure the trust mode settings that apply to all interfaces. Alternatively, you can select the Interface radio button to apply trust mode settings to individual - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 128
GS108T and GS110TP Smart Switch Software Administration Manual CoS Interface Configuration Use the CoS Interface Configuration page to apply an interface shaping rate to all interfaces or to a specific interface. To display the CoS Interface Configuration page, click the QoS CoS tab, and then - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 129
the Advanced Interface Queue Configuration link. To configure CoS queue settings for an interface: 1. To configure CoS queue settings for a physical port, click PORTS. 2. To configure CoS queue settings for a Link Aggregation Group (LAG), click LAGS. Chapter 4: Configuring Quality of Service | 129 - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 130
GS108T and GS110TP Smart Switch Software Administration Manual 3. To configure CoS queue settings for both physical ports and LAGs, click ALL. 4. Select the check box next to the port or LAG to configure. You can select multiple ports and LAGs to apply the same setting to the selected interfaces. - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 131
GS108T and GS110TP Smart Switch Software Administration Manual To map 802.1p priorities to queues: 1. Select the Global radio button to apply the same 802.1p priority mapping to all CoS configurable interfaces or select the Interface radio button to apply 802.1p priority mapping to on a per- - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 132
GS108T and GS110TP Smart Switch Software Administration Manual To map DSCP values to queues: 1. For each DSCP value, select a hardware queue to associate with the value. The traffic class is the hardware queue for a port. Higher traffic class values indicate a higher queue position. Before traffic - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 133
GS108T and GS110TP Smart Switch Software Administration Manual Differentiated Services The QoS feature contains Differentiated Services (DiffServ) support that allows traffic to be classified into streams and given certain QoS treatment in accordance with defined per-hop behaviors. Standard IP-based - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 134
GS108T and GS110TP Smart Switch Software Administration Manual Diffserv Configuration Use the Diffserv Configuration page to display DiffServ General Status Group information, which includes the current administrative mode setting as well as the current and maximum number of rows - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 135
GS108T and GS110TP Smart Switch Software Administration Manual Field Description Policy Instance Table Displays the current and maximum number of rows of the policy instance table. Policy Attributes Table Displays the current and maximum number of rows of the policy attributes table. Service - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 136
GS108T and GS110TP Smart Switch Software Administration Manual 5. Click Cancel to cancel the configuration on the screen and reset the data on the screen to the latest value of the switch. After creating a Class, click the class link to the Class page. To configure the class match criteria: 1. Click - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 137
GS108T and GS110TP Smart Switch Software Administration Manual 2. Define the criteria to associate with a DiffServ class: • Reference Class. Selects a class to start referencing for criteria. A specified class can reference at most one other class of the same type. • Class of Service. Select the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 138
GS108T and GS110TP Smart Switch Software Administration Manual based. If you select Other, the screen refreshes and a Port ID field appears. Enter a user-defined Port ID by which packets are matched to the rule. • IP DSCP. Matches the packet's DSCP to the class criteria's when selected. Select the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 139
Smart Switch Software Administration Manual The available policy type is In, which indicates the type is specific to inbound traffic. This field is not configurable. 2. To rename an existing policy or add a new member class to the policy, select the check box next to the configured class, update - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 140
GS108T and GS110TP Smart Switch Software Administration Manual The policy name is a hyperlink. The following figure shows the configuration fields for the policy. 2. Select the queue to which packets will of this policy-class will be assigned . 3. Configure the policy attributes:. • Drop. Select - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 141
GS108T and GS110TP Smart Switch Software Administration Manual • Simple Policy. Use this attribute to establish the traffic policing style for the specified class. The simple form of the policy command uses a single data - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 142
GS108T and GS110TP Smart Switch Software Administration Manual 5. Click Cancel to cancel the configuration on the screen and reset the data on the screen to the latest value of the switch. 6. If you change any of the settings on the page, click Apply to send the updated configuration to the switch. - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 143
GS108T and GS110TP Smart Switch Software Administration Manual Service Statistics Use the Service Statistics page to display service-level statistical information about all interfaces that have DiffServ policies attached. To display the page, click the QoS DiffServ tab and then click the Advanced - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 144
GS108T and GS110TP Smart Switch Software Administration Manual 144 | Chapter 4: Configuring Quality of Service - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 145
available from the Security tab to configure management security settings for port, user, and server security.The Security tab contains links to the following features: • Management Security Settings on page 146 • Configuring Management Access on page 157 • Port Authentication on page 164 • Traffic - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 146
GS108T and GS110TP Smart Switch Software Administration Manual Management Security Settings From the Management Security Settings page, you can configure the login password, Remote Authorization Dial-In User Service (RADIUS) settings, Terminal Access Controller Access Control System (TACACS+) - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 147
GS108T and GS110TP Smart Switch Software Administration Manual 6. If you make changes to the page, click Apply to apply the changes to the system. Note: In the case of a lost password, press the Factory Default Reset button on the front panel for more than one second to restore the factory default. - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 148
GS108T and GS110TP Smart Switch Software Administration Manual The Current Server IP Address field is blank if no servers are configured (see RADIUS Server Configuration on page 148). The switch supports up to three configured RADIUS servers. If more than one RADIUS servers are configured, the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 149
GS108T and GS110TP Smart Switch Software Administration Manual To configure a RADIUS server: 1. To add a RADIUS server, specify the settings the following list describes, and click Add. • In the Server Address field, specify the IP address of the RADIUS server to add. • In the Authentication Port - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 150
GS108T and GS110TP Smart Switch Software Administration Manual Field Description Access Requests The number of RADIUS Access-Request packets sent to this server. This number does not include retransmissions. Access Retransmissions The number of RADIUS Access-Request packets retransmitted to - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 151
GS108T and GS110TP Smart Switch Software Administration Manual To configure the RADIUS accounting server: 1. In the Accounting Server Address field, specify the IP address of the RADIUS accounting server to add. 2. In the Port field, specify the UDP port number the server uses to verify the RADIUS - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 152
GS108T and GS110TP Smart Switch Software Administration Manual The following table describes RADIUS accounting server statistics available on the page. Field Description Accounting Server Address Displays the IP address of the supported RADIUS accounting server. Round Trip Time (secs) Displays - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 153
GS108T and GS110TP Smart Switch Software Administration Manual Configuring TACACS+ TACACS+ provides a centralized user management system, while still retaining consistency with RADIUS and other authentication processes. TACACS+ provides the following services: • Authentication: Provides - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 154
GS108T and GS110TP Smart Switch Software Administration Manual 3. Click Cancel to cancel the configuration on the screen and reset the data on the screen to the latest value of the switch. 4. If you make any changes to the page, click Apply to apply the new settings to the system. TACACS+ Server - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 155
GS108T and GS110TP Smart Switch Software Administration Manual 2. In the Priority field, specify the order in which the TACACS+ servers are used. A value of 0 is the highest priority. 3. In the Port field, specify the authentication port number through which the TACACS+ session occurs. The default - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 156
GS108T and GS110TP Smart Switch Software Administration Manual switch uses Method 2 to authenticate the user. • TACACS+: The user's ID and password will be authenticated using the TACACS+ server the configuration on the screen and reset the data on the screen to the latest value of the switch. 6. - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 157
and GS110TP Smart Switch Software Administration Manual Configuring Management Access From the Access page, you can configure HTTP and Secure HTTP access to the GS108T or GS110TP management interface. You can also configure Access Control Profiles and Access Rules. The Security Access tab contains - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 158
GS108T and GS110TP Smart Switch Software Administration Manual 3. In the switch. To display the Secure HTTP Configuration page, click Security Access, and then click the HTTPS HTTPS Configuration link. To configure HTTPS settings: 1. Use the radio buttons in the HTTPS Admin Mode field to enable - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 159
and GS110TP Smart Switch Software Administration Manual The currently configured value is shown when the Web page is displayed. The default value is Disable. You can only download SSL certificates when the HTTPS Admin mode is disabled. 2. Use the radio buttons in the SSL Version 3 field to enable or - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 160
GS108T and GS110TP Smart Switch Software Administration Manual To configure the certificate download settings for HTTPS sessions: 1. From the File Type menu, select the type of SSL certificate to download, which can be one of the following: • SSL Trusted Root Certificate PEM File. SSL Trusted Root - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 161
GS108T and GS110TP Smart Switch Software Administration Manual Access Profile Configuration Use the Access Profile Configuration page to configure settings that control management access to the switch. Access profile configuration requires three steps: 1. Use the Access Profile Configuration page to - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 162
GS108T and GS110TP Smart Switch Software Administration Manual The Profile Summary table shows the rules that are configured for the profile, as the following table describes. Field Description Rule Type Identifies the action the rule takes, which is either Permit or Deny. Service Type - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 163
GS108T and GS110TP Smart Switch Software Administration Manual Before you create access rules, make sure: • An access profile exists. • The access profile is deactivated. To configure access profile rules: 1. To add an access profile rule, configure the following settings and click Add. • Rule Type: - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 164
GS108T and GS110TP Smart Switch Software Administration Manual Port Authentication In port-based authentication mode, when 802.1X is enabled globally and on the port, successful authentication of any one supplicant attached to the port results in all users being able to use the port without - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 165
GS108T and GS110TP Smart Switch Software Administration Manual To configure global 802.1X settings: 1. Select the appropriate radio button in the Port Based Authentication State field to enable or disable 802.1X administrative mode on the switch. • Enable. Port-based authentication is permitted on - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 166
GS108T and GS110TP Smart Switch Software Administration Manual To configure 802.1X settings for the port: 1. Select the check box next to the port to configure. You can also select multiple check boxes to apply the same settings to the select ports, or select the check box in the heading row to - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 167
GS108T and GS110TP Smart Switch Software Administration Manual 2. For the selected port(s), specify the following settings: • Port Control. Defines the port authorization state. The control mode is only set if the link status of the port is link up. The possible field values are: • Auto: - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 168
GS108T and GS110TP Smart Switch Software Administration Manual • Server Timeout. Defines the amount of time that lapses before the switch resends a request to the authentication server. The field value is in seconds. The range is 1-65535, and the field default is 30 seconds. • Control Direction. - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 169
GS108T and GS110TP Smart Switch Software Administration Manual 4. Click Initialize to begin the initialization sequence on the selected port(s). This button is only selectable if the control mode is auto. If the button is not selectable, it will be grayed out. When this button is clicked, the action - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 170
GS108T and GS110TP Smart Switch Software Administration Manual The following table describes the fields on the Port Summary page. Field Port Control Mode Operating Control Mode Reauthentication Enabled Port Status Description The port whose settings are displayed in the current table row. Defines - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 171
GS108T and GS110TP Smart Switch Software Administration Manual Traffic Control From the Traffic Control link, you can configure MAC Filters, Storm Control, Port Security, and Protected Port settings. To display the page, click the Security Traffic Control tab. The Traffic Control folder contains - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 172
GS108T and GS110TP Smart Switch Software Administration Manual To configure MAC filter settings: 1. To configure a new MAC filter: a. Select Create Filter from the MAC Filter menu. If no filters have been configured, this is the only option available. b. From the VLAN ID menu, select the VLAN to use - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 173
GS110TP Smart Switch Software Administration Manual MAC Filter Summary Use the MAC Filter Summary page to view the MAC filters that are configured on the system. To display the MAC Filter Summary page, click Security Traffic Control, and then click the MAC Filter MAC Filter Summary link. The - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 174
GS108T and GS110TP Smart Switch Software Administration Manual Storm Control A broadcast storm is the result of an excessive number of broadcast messages simultaneously transmitted across a network by a single port. Forwarded message responses can overload network resources and/or cause the network - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 175
click the Port Security Port Security Configuration link. To configure the global port security mode: 1. In the Port Security Mode field, select the appropriate radio button to enable or disable port security on the switch. 2. Click Cancel to cancel the configuration on the screen and reset the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 176
GS108T and GS110TP Smart Switch Software Administration Manual The Port Security Violation table shows information about violations that occurred on ports that are enabled for port security. The following table describes the fields in the Port Security Violation table. Field Description Port - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 177
GS108T and GS110TP Smart Switch Software Administration Manual To configure port security settings: 1. To configure port security settings for a physical port, click PORTS. 2. To configure port security settings for a Link Aggregation Group (LAG), click LAGS. 3. To configure port security settings - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 178
GS108T and GS110TP Smart Switch Software Administration Manual Security MAC Address Use the Security MAC Address page to convert a dynamically learned MAC address to a statically locked address. To display the Security MAC Address page, click Security Traffic Control, and then click the Port - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 179
GS108T and GS110TP Smart Switch Software Administration Manual Protected Ports Membership If a port is configured as protected, it does not forward traffic to any other protected port on the switch, but it will forward traffic to unprotected ports. Use the Protected Ports Membership page to - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 180
GS108T and GS110TP Smart Switch Software Administration Manual Configuring Access Control Lists Access Control Lists (ACLs) ensure that only authorized users have access to specific resources while blocking off any unwarranted attempts to reach network resources. ACLs are used to provide traffic - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 181
GS108T and GS110TP Smart Switch Software Administration Manual To use the ACL Wizard: 1. Determine the type of ACL to configure and create a MAC ACL, standard IP ACL, or extended IP ACL. • To permit or deny traffic based on the Source MAC Address, create a MAC ACL. • To permit or deny traffic based - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 182
GS108T and GS110TP Smart Switch Software Administration Manual MAC ACL A MAC ACL consists of a set of rules which are matched sequentially against a packet. When a packet meets the match criteria of a rule, the specified - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 183
GS108T and GS110TP Smart Switch Software Administration Manual 4. Click Cancel to cancel the configuration on the screen and reset the data on the screen to the latest value of the switch. MAC Rules Use the MAC Rules page to define rules for MAC-based ACLs. The access list definition includes rules - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 184
GS108T and GS110TP Smart Switch Software Administration Manual example, if the MAC address is aa:bb:cc:dd:ee:ff, and the mask is 00:00:ff:ff:ff:ff, all MAC addresses - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 185
GS108T and GS110TP Smart Switch Software Administration Manual To configure MAC ACL interface bindings: 1. Select an existing MAC ACL from the ACL ID menu. The packet filtering direction for ACL is Inbound, which means the MAC ACL rules are applied to traffic entering the port. 2. Specify an - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 186
GS108T and GS110TP Smart Switch Software Administration Manual MAC Binding Table Use the MAC Binding Table page to view or delete the MAC ACL bindings. To display the MAC Binding Table, click Security ACL, then click the Basic Binding Table link to traffic entering the port. ACL Type ACL ID - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 187
GS108T and GS110TP Smart Switch Software Administration Manual IP ACL IP ACLs allow network managers to define classification actions and rules for specific ingress ports. Packets can be filtered on ingress (inbound) ports only. If the filter rules match, then some actions can be taken, including - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 188
GS108T and GS110TP Smart Switch Software Administration Manual 2. To delete an IP ACL, select the check box next to the IP ACL ID field, then click Delete. 3. To change the name of an IP ACL, select the check box next to the IP ACL ID field, update the name, then click Apply. 4. Click Cancel to - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 189
GS108T and GS110TP Smart Switch Software Administration Manual • Assign Queue ID. Specifies the hardware egress queue identifier used to handle all packets matching this ACL rule. Enter an identifying number from 0-3 in the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 190
GS108T and GS110TP Smart Switch Software Administration Manual To configure rules for an IP ACL: 1. To add an IP ACL rule, select the ACL ID to add the rule to, select the check box in the Extended ACL Rule table, and click Add. The page displays the extended ACL Rule Configuration fields, as the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 191
GS108T and GS110TP Smart Switch Software Administration Manual • Action. Selects the ACL forwarding action, which is in the Source IP Mask field. This field is required when you configure a source IP address. • Src L4 Port. Requires a packet's TCP/UDP source port to match the port listed here. Click - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 192
GS108T and GS110TP Smart Switch Software Administration Manual • Destination L4 Port Number: If the destination L4 keyword is Other, enter a user-defined Port ID by which packets are matched to the rule. • Service Type. Choose one of the Service Type match conditions for the extended IP ACL rule. - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 193
GS108T and GS110TP Smart Switch Software Administration Manual IP Binding Configuration When an ACL is bound to an interface, all the rules that have been defined are applied to the selected interface. Use the IP Binding Configuration page to assign ACL lists to ACL Priorities and Interfaces. To - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 194
GS108T and GS110TP Smart Switch Software Administration Manual IP Binding Table Use the IP Binding Table page to view or delete the IP ACL bindings. To display the IP Binding Table, click Security ACL, then click the Advanced Binding Table link The following table describes the information - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 195
tab to view a variety of information about the switch and its ports and to configure how the switch monitors events. The Monitoring tab contains links to the following features: • Ports on page 196 • System Logs on page 208 • Port Mirroring on page 216 Chapter 6: Monitoring the System | 195 - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 196
GS108T and GS110TP Smart Switch Software Administration Manual Ports The pages available from the Ports link contain a variety of information about the number and type of traffic transmitted from and received on the switch. From the Ports link, you can access the following pages: • Switch Statistics - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 197
GS108T and GS110TP Smart Switch Software Administration Manual The following table describes the Switch Statistics displayed on the screen. Field Description ifIndex This object indicates the ifIndex of the interface table entry associated with the processor of this switch framing this switch - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 198
GS108T and GS110TP Smart Switch Software Administration Manual Field Description Most VLAN Entries Ever Used The largest number of VLANs that have been active on this switch since the last reboot. Static VLAN Entries The number of presently active VLAN entries on this switch that have been - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 199
GS108T and GS110TP Smart Switch Software Administration Manual The following table describes the per-port statistics displayed on the screen. Field Description Interface Lists the ports on the system. Total Packets Received Without Errors The total number of packets received that were without - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 200
GS108T and GS110TP Smart Switch Software Administration Manual The following table describes the detailed port information displayed on the screen. To view information about a different port, select the port number from the Interface menu. Field Interface MST ID ifIndex Description Use the drop - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 201
GS108T and GS110TP Smart Switch Software Administration Manual Field Port Type Port Channel ID Port Role STP Mode STP State Admin Mode LACP Mode Physical Mode Physical Status Link Status Description For most ports this field is blank. Otherwise the possible values are: • Mirrored: Indicates that - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 202
GS108T and GS110TP Smart Switch Software Administration Manual Field Description Link Trap This object determines whether or not to send a trap when link status changes. The factory default is Enable. • Enable: Specifies that the system sends a trap when the link (excluding framing bits but - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 203
GS108T and GS110TP Smart Switch Software Administration Manual Field Description Packets Received 512-1023 Octets The total number of packets (including bad packets) received that were between 512 and 1023 octets in length inclusive (excluding framing bits but including FCS octets). Packets - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 204
GS108T and GS110TP Smart Switch Software Administration Manual Field Description Local Traffic Frames The total number of frames dropped in the forwarding process because the destination address was located off of this port. 802.3x Pause Frames Received A count of MAC Control frames received - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 205
GS108T and GS110TP Smart Switch Software Administration Manual Field Description Packets Transmitted 1519-1522 Octets The total number of packets (including bad packets) transmitted that were between 1519 and 1522 octets in length inclusive (excluding framing bits but including FCS octets). - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 206
GS108T and GS110TP Smart Switch Software Administration Manual Field Description 802.3x Pause Frames Transmitted A count of MAC Control frames transmitted on this interface with an opcode indicating the PAUSE operation. This counter does not increment when the interface is operating in half- - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 207
GS108T and GS110TP Smart Switch Software Administration Manual The following table describes the EAP statistics displayed on the screen. Field Description Ports Frames Received Frames Transmitted Start Frames Received Log off Frames Received Last Frame Version Last Frame Source Invalid Frames - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 208
GS108T and GS110TP Smart Switch Software Administration Manual System Logs The switch may generate messages in response to events, faults, or errors occurring on the platform as well as changes in configuration or other occurrences. These messages are stored locally and can be forwarded to one or - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 209
GS108T and GS110TP Smart Switch Software Administration Manual To configure the Memory Log settings: 1. Use the radio buttons in the Admin Status field to determine whether to log messages. • Enable: Enables 19 initiated for user admin connected from 10 a.m by the switch with an IP address of 10 - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 210
GS108T and GS110TP Smart Switch Software Administration Manual Use the buttons at the bottom of the page to perform the following actions: • Click Clear to clear the messages out of the buffered log in the memory. • Click Refresh to update the page with the latest messages in the log. • Click Cancel - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 211
GS108T and GS110TP Smart Switch Software Administration Manual To configure the FLASH Log settings: 1. Use the radio buttons in the Admin Status field to determine whether to log messages to persistent storage. • Enable: Enables should only be entered by qualified support personnel. 3. If you make - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 212
GS108T and GS110TP Smart Switch Software Administration Manual Server Log Configuration Use the Server Log Configuration page to allow the switch to send log messages to the remote logging hosts configured on the system. To access the Server Log Configuration page, click the Monitoring Logs tab, - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 213
GS108T and GS110TP Smart Switch Software Administration Manual To configure a remote log server 1. To add a remote syslog host (log server), specify the settings in the following list and click Add. • Host Address. Specify the IP address or hostname of the host configured for syslog. • Port default - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 214
GS108T and GS110TP Smart Switch Software Administration Manual Trap Logs Use the Trap Logs page to view information about the SNMP traps generated on the switch. To access the Trap Logs page, click the Monitoring Logs tab, and then click the Trap Logs link. The following table describes the Trap - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 215
GS108T and GS110TP Smart Switch Software Administration Manual Click Clear Counters to clear all the counters. This resets all statistics for the trap logs to the default The time the event occurred, measured from the previous reset. Use the buttons at the bottom of the page to perform the following - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 216
GS108T and GS110TP Smart Switch Software Administration Manual Port Mirroring The page under the Mirroring link allows you to view and configure port mirroring on the system. Multiple Port Mirroring Port mirroring selects the network traffic for analysis by a network analyzer. This is done for - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 217
GS108T and GS110TP Smart Switch Software Administration Manual 3. From the Session Mode menu, select the mode for port mirroring on the selected port: • Enable. Multiple Port Mirroring is active on the selected port. • Disable. Port mirroring is not active on the selected port, but the mirroring - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 218
GS108T and GS110TP Smart Switch Software Administration Manual 218 | Chapter 6: Monitoring the System - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 219
Maintenance tab to help you manage the switch. The Maintenance tab contains links to the following features: • Reset on page 220 • Upload File From Switch on page 222 • Download File To Switch on page 223 • File Management on page 228 • Troubleshooting on page 231 Chapter 7: Maintaining the System - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 220
Smart Switch Software Administration Manual Reset The Reset menu contains links to the following options: • Device Reboot on page 220 • Factory Default on page 221 Device Reboot Use the Device Reboot page to reboot the GS108T or GS110TP. To access the Device Reboot page, click Maintenance Reset - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 221
GS110TP Smart Switch Software Administration Manual Factory Default Use the Factory Default page to reset the system configuration to the factory default values. Note: If you reset the switch to the default configuration, the IP address is reset to 192.168.0.239, and the DHCP client is enabled. If - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 222
GS108T and GS110TP Smart Switch Software Administration Manual Upload File From Switch Use the File Upload page to upload configuration (ASCII), log (ASCII), and image (binary) files from the switch to the TFTP server. To display the File Upload page, click Maintenance Upload File Upload. To - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 223
or HTTP. The Download menu contains links to the following options: • TFTP File Download on page 223 • HTTP File Download on page 225 TFTP File Download Use the Download File to Switch page to download device software, the image file, the configuration files and SSL files from a TFTP server to the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 224
the switch unusable. Make sure the boot code is appropriate for the software image version before downloading the boot code. • SSL Trusted Root Certificate PEM File: SSL Trusted Root Certificate File (PEM Encoded). • SSL Server Certificate PEM File: SSL Server Certificate File (PEM Encoded). • SSL - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 225
GS108T and GS110TP Smart Switch Software Administration Manual active image. 3. From the Server Address Type filed, specify the format for the address you type in the TFTP Server Address field • IPv4. Indicates the TFTP server address is an IP the file to download from the TFTP server. You may enter - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 226
the switch unusable. Make sure the boot code is appropriate for the software image version before downloading the boot code. • SSL Trusted Root Certificate PEM File: SSL Trusted Root Certificate File (PEM Encoded). • SSL Server Certificate PEM File: SSL Server Certificate File (PEM Encoded). • SSL - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 227
GS108T and GS110TP Smart Switch Software Administration Manual 5. Click the Apply button to initiate the file download. Note: After a file transfer is started, please wait until the page refreshes. When the page refreshes, the Select File option will be blanked out. This - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 228
image. The active image is loaded during subsequent switch restarts. This feature reduces switch down time when upgrading or downgrading the GS108T or GS110TP software. The File Management menu contains links to the following options: • Dual Image Configuration on page 228 • Dual Image Status on - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 229
GS108T and GS110TP Smart Switch Software Administration Manual 3. To set the selected image as the active image, select the Active Image check box. Note: After activating an image, you must perform a system reset of the switch in order to run the new code. 4. To remove the selected image from - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 230
GS108T and GS110TP Smart Switch Software Administration Manual The following table describes the information on the Dual Image Status page. Field Unit Image1 Ver Image2 Ver Description The unit ID of the switch latest information from the switch. For information about how to update or change the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 231
GS108T and GS110TP Smart Switch Software Administration Manual Troubleshooting The Troubleshooting menu contains links to the following options: • Ping on page 231 • Traceroute on page 232 Ping Use the Ping page to tell the switch to send a Ping request to a specified IP address. You can use this - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 232
GS108T and GS110TP Smart Switch Software Administration Manual 4. Click Apply to send the ping. The switch sends the number of pings specified in the Count field, and the results are displayed below the configurable data in the Ping area. • If successful, you will see "Reply From IP/Host: icmp_seq = - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 233
GS108T and GS110TP Smart Switch Software Administration Manual • MaxFail. Specify the maximum number of failures allowed in the session. The valid range is 0-255. • Interval. Specify the time between probes in seconds. The valid range is 1-60. • Port. Specify the UDP destination port in probe - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 234
GS108T and GS110TP Smart Switch Software Administration Manual 234 | Chapter 7: Maintaining the System - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 235
includes the following pages: • Support on page 235 • User Guide on page 236 Support Use the Support page to connect to the Online Support site at netgear.com. To access the Support page, click Help Support. To connect to the NETGEAR support site for the GS108T or GS110TP, click Apply. Chapter - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 236
and GS110TP Smart Switch Software Administration Manual User Guide Use the User Guide page to access the GS108T and GS110TP Smart Switch Software Administration Manual (the guide you are now reading) that is available on the NETGEAR Website. To access the User Guide page, click Help User Guide. To - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 237
GS108T and GS110TP Smart Switch Software Administration Manual Chapter 8: Accessing Help | 237 - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 238
The GS108T and GS110TP Gigabit Smart Switches conform to the TCP/IP, UDP, HTTP, ICMP, TFTP, DHCP, IEEE 802.1D, IEEE 802.1p, and IEEE 802.1Q standards. GS108 Specifications Feature Interfaces PoE Flash memory size SRAM size and type Value Eight 10/100/1000 Ethernet ports PoE-Powered Device - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 239
Switch Features and Defaults Port Characteristics Feature Sets Supported Default Auto negotiation/static speed/duplex All ports Auto negotiation Auto MDI/MDIX N/A Enabled 802.3x flow control/back pressure 1 (per system) Disabled Port mirroring 1 Disabled Port trunking (aggregation - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 240
GS108T and GS110TP Smart Switch Software Administration Manual Traffic Control Feature Storm control Jumbo frame Sets Supported All ports All ports Quality Of Service Default Disabled Disabled Max = 9216 bytes Feature Number of queues Port based 802.1p DSCP Rate limiting Auto-QoS Security - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 241
GS108T and GS110TP Smart Switch Software Administration Manual System Setup Feature Boot code update DHCP/manual IP Default gateway System name configuration Configuration save/restore Firmware upgrade Restore defaults Dual image support Factory reset Management Sets Supported 1 1 1 1 1 1 1 (Web - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 242
GS108T and GS110TP Smart Switch Software Administration Manual Other Features Feature IGMP snooping v1/v2 Configurations upload/download EAPoL flooding BPDU flooding Static multicast groups Filter multicast control Sets Supported All ports 1 All ports All ports 8 1 Default Disabled N/A Disabled - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 243
chapter contains information about how to configure the following features: • Virtual Local Area Networks (VLANs) on page 244 • Access Control Lists (ACLs) on page 246 • Differentiated Services (DiffServ) on page 249 • 802.1X on page 254 • MSTP on page 257 Appendix B: Configuration Examples | 243 - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 244
GS108T and GS110TP Smart Switch Software Administration Manual Virtual Local Area Networks (VLANs) A local area network (LAN) can generally be defined as a broadcast domain. Hubs, bridges, or switches in the same physical segment or segments connect all end node devices. End nodes can communicate - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 245
GS108T and GS110TP Smart Switch Software Administration Manual • Packets leaving the switch are either tagged or untagged, depending on the setting for that port's VLAN membership properties. A U for a given port means that packets leaving the switch from that port are untagged. Inversely, a T for a - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 246
list. 2. Apply the access list to an interface in the inbound direction. GS108T and GS110TP Smart Switches allow ACLs to be bound to physical ports and LAGs.The switch software supports MAC ACLs and IP ACLs. MAC ACL Example Configuration The following example shows how to create a MAC-based ACL that - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 247
GS108T and GS110TP Smart Switch Software Administration Manual • Destination MAC Mask: 00:00:00:00:FF:FF • Source MAC: 02:02:1A:BC:DE:EF • Source MAC Mask: 00:00:00:00:FF:FF • VLAN ID: 2 For more information about MAC ACL rules, see MAC Rules on page 183. 3. From the MAC Binding Configuration screen - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 248
GS108T and GS110TP Smart Switch Software Administration Manual Standard IP ACL Example Configuration The following example shows how to create an IP-based ACL that prevents any IP traffic from the Finance department from being allowed on the ports that are associated with other departments. Traffic - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 249
GS108T and GS110TP Smart Switch Software Administration Manual Differentiated Services (DiffServ) Standard IP-based networks are designed to provide best effort data delivery service. Best effort service implies that the network deliver the data in a timely fashion, although there is no guarantee - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 250
GS108T and GS110TP Smart Switch Software Administration Manual • IP Service Type octet (also known as: ToS bits, Precedence value, DSCP value) • Layer 4 protocol (TCP, UDP etc.) • Layer 4 source/destination ports • Source/destination IP . To configure DiffServ, you must define service levels, namely - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 251
GS108T and GS110TP Smart Switch Software Administration Manual Traffic Conditioning Policy Traffic conditioning pertains to actions performed on incoming traffic. There are several distinct QoS actions associated with traffic conditioning: • Dropping: drop a packet upon arrival. This is useful for - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 252
GS108T and GS110TP Smart Switch Software Administration Manual DiffServ Example Configuration To create a DiffServ Class/Policy and attach it to a switch interface, follow these steps: 1. From the QoS Class Configuration see Policy Configuration on page 138. 9. From the Service Configuration screen, - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 253
GS108T and GS110TP Smart Switch Software Administration Manual All UDP packet flows destined to the 192.12.2.0 network with an IP source address from the 192.12.1.0 network that have a Layer 4 Source port of 4567 and Destination port of 4568 from this switch on ports B: Configuration Examples | 253 - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 254
users to have limited access to the network resources. Note: You can use QoS features to provide rate limiting on the guest VLAN to limit the network resources the guest VLAN provides. Another 802.1X feature is the ability to configure a port to Enable/Disable EAPoL packet forwarding support - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 255
GS108T and GS110TP Smart Switch Software Administration Manual A Port Access Entity (PAE) is able to adopt one of two distinct roles within an access control interaction: 1. Authenticator: A Port that enforces authentication before allowing access to services available via that Port. 2. Supplicant: - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 256
GS108T and GS110TP Smart Switch Software Administration Manual 3. In the Guest VLAN field for ports g5-g8, enter 150 to assign these ports to the guest VLAN. You can configure additional settings to control access to the network through the ports. See Port Security Interface Configuration on page - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 257
GS108T and GS110TP Smart Switch Software Administration Manual MSTP Spanning Tree Protocol (STP) runs on bridged networks to help eliminate loops. If a bridge loop occurs, the network can become flooded with traffic. IEEE 802.1s Multiple Spanning Tree Protocol (MSTP) supports multiple instances of - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 258
GS108T and GS110TP Smart Switch Software Administration Manual An MST Region comprises of one or more MSTP Bridges with the same MST Configuration Identifier, using the same MSTIs, and which have no Bridges attached that cannot receive and transmit MSTP BPDUs. The MST Configuration Identifier has - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 259
GS108T and GS110TP Smart Switch Software Administration Manual Ports g1-g5 Connected to Hosts Ports g1-g5 Connected to Hosts Ports g6-g8 Connected to Switch 2 and 3 Switch 1 Root Bridge Ports g6-g8 Connected to Switch 1 and 3 Switch 2 Ports g6-g8 Connected to Switch 1 and 2 Ports g1-g5 - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 260
GS108T and GS110TP Smart Switch Software Administration Manual Since the edge ports are not at risk for network loops, ports with Fast Link enabled transition directly to the Forwarding state. 8. Click Apply. You can use the CST Port Status screen to view spanning tree information about each port. - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 261
GS108T and GS110TP Smart Switch Software Administration Manual Appendix B: Configuration Examples | 261 - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 262
C. Notification of Compliance NETGEAR Wired Products C Certificate of the Manufacturer/Importer It is hereby certified that the NETGEAR® GS108T and GS110TP Smart Switches has been suppressed in accordance with the conditions set out in the BMPT-AmtsblVfg 243/1991 and Vfg 46/1992. The operation of - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 263
GS108T and GS110TP Smart Switch Software Administration Manual Europe - EU Declaration of Conformity Marking adavky a dalšími príslušnými ustanoveními smernice 1999/5/ES. Dansk [Danish] Undertegnede NETGEAR Inc. erklærer herved, at følgende udstyr Radiolan overholder de væsentlige krav og øvrige - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 264
GS108T and GS110TP Smart Switch Software Administration Manual EDOC in Languages of the European Community Malti [Maltese] Hawnhekk, NETGEAR Inc., jiddikjara li dan Radiolan jikkonforma mal-htigijiet essenzjali u ma provvedimenti ohrajn relevanti li hemm fid-Dirrettiva 1999/5/EC. Magyar [ - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 265
GS108T and GS110TP Smart Switch Software Administration Manual FCC Radio Frequency Interference Warnings & Instructions This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 266
HTTP 158 SNMP v3 User 58 SNTP Server 39 Standard IP ACL Example 248 STP 94 TACACS+ 153 Time 37 Trap 55 VLAN 84 VLAN example 245 VLAN Port Membership 86 CoS 126 D defaults 238 CoS 247 factory 147 DES 29 Device View 26 DHCP client 11 Filtering 72 Filtering Interface Configuration 73 refreshing the - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 267
GS108T and GS110TP Smart Switch Software Administration Manual E EAP 206 EAPOL 207 F file management 228 firmware 21 firmware download 223 G Green Ethernet 47, 77 guest VLAN configuration 255 H help, HTML-based 26 HTTP 157 management interface access 17 secure 157 using to download files 225 HTTPS - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 268
GS108T and GS110TP Smart Switch Software Administration Manual Q QoS 125 802.1p to Queue Mapping 130 R RADIUS 146 server 147 statistics 149 reboot 18, 220 reset button 147 configuration to defaults 221 switch 220 RSTP 94 S Security MAC Address 178 server, HTTP 157 severity, log message 211 Simple - Netgear GS110TP | GS108T/ GS110TP Smart Switch Software Administration Manual - Page 269
GS108T and GS110TP Smart Switch Software Administration Manual Index | 269
November 2010
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GS108T and GS110TP
Smart Switch
Software Administration Manual