Fortinet Forti 548B User Manual

FortiSwitch-548B

Version 5.2.0.2

User Guide

FortiSwitch-548B User Guide

Version 5.2.0.2
Revision 2
15 December 2010

© Copyright 2010 Fortinet, Inc. All rights reserved. No part of this publication including text, examples,
diagrams or illustrations may be reproduced, transmitted, or translated in any form or by any means,
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Regulatory compliance

FCC Class A Part 15 CSA/CUS

Table of Contents

1. Introduction..................................................................................................................6

1.1 Scope...................................................................................................................6

1.2 Documentation.....................................................................................................6

1.3 Customer Service and Technical Support ............................................................6

1.4 Training.................................................................................................................6

2. Product Overview........................................................................................................8

2.1 Switch Description................................................................................................8

2.2 Features...............................................................................................................8

2.3 Front-Panel Components...................................................................................10

2.4 LED Indicators....................................................................................................10

2.5 Rear Panel Description ......................................................................................10

2.6 Management Options.........................................................................................11

2.7 Web-based Management Interface....................................................................11

2.8 Command Line Console Interface Through the Serial Port or Telnet................. 11

2.9 SNMP-Based Management................................................................................ 11

3. Installation and Quick Startup....................................................................................14

3.1 Package Contents..............................................................................................14

3.2 Switch Installation...............................................................................................15

3.3 Installing the Switch in a Rack............................................................................16

3.4 Quick Starting the Switch ...................................................................................17

3.5 System Information Setup..................................................................................18

4. Console and Telnet Administration Interface.............................................................22

4.1 Local Console Management...............................................................................22

4.2 Set Up your Switch Using Console Access........................................................22

4.3 Set Up your Switch Using Telnet Access............................................................24

5. Web-Based Management Interface...........................................................................25

5.1 Overview ............................................................................................................25

5.2 How to log in.......................................................................................................26

5.3 Web-Based Management Menu.........................................................................27

6. Command Line Interface Structure and Mode-based CLI.........................................31

6.1 CLI Command Format........................................................................................31

6.2 CLI Mode-based Topology..................................................................................32

7. Switching Commands................................................................................................34

7.1 System Information and Statistics commands....................................................34

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7.2 Device Configuration Commands.......................................................................42

7.3 Management Commands.................................................................................153

7.4 Sp anning Tree Commands...............................................................................202

7.5 System Log Management Commands.............................................................222

7.6 Script Management Commands.......................................................................229

7.7 User Account Management Commands...........................................................231

7.8 Security Commands.........................................................................................237

7.9 CDP (Cisco Discovery Protocol) Commands...................................................269

7.10 SNTP (Simple Network Time Protocol) Commands.........................................274

7.11 MAC-Based Voice VLAN Commands ..............................................................280

7.12 LLDP (Link Layer Discovery Protocol) Commands..........................................284

7.13 Denial Of Service Commands..........................................................................301

7.14 VTP (VLAN Trunking Protocol) Commands .....................................................310

7.15 Protected Ports Commands.............................................................................316

7.16 Static MAC Filtering Commands.......................................................................318

7.17 System Utilities.................................................................................................320

7.18 DHCP Snooping Commands............................................................................342

7.19 IP Source Guard (IPSG) Commands ...............................................................350

7.20 Dynamic ARP Inspection (DAI) Command.......................................................353

7.21 Differentiated Service Command......................................................................360

7.22 ACL Command.................................................................................................389

7.23 IPv6 ACL Command.........................................................................................397

7.24 CoS (Class of Service) Command ...................................................................401

7.25 Domain Name Server Relay Commands .........................................................408

8. Routing Commands.................................................................................................414

8.1 Address Resolution Protocol (ARP) Commands..............................................414

8.2 IP Routing Commands.....................................................................................420

8.3 Open Shortest Path First (OSPF) Commands .................................................432

8.4 BOOTP/DHCP Relay Commands....................................................................468

8.5 Routing Information Protocol (RIP) Commands...............................................471

8.6 Router Discovery Protocol Commands ............................................................480

8.7 VLAN Routing Commands ...............................................................................483

8.8 Virtual Router Redundancy Protocol (VRRP) Commands ...............................484

9. IP Multicast Commands...........................................................................................493

9.1 Distance Vector Multicast Routing Protocol (DVMRP) Commands..................493

9.2 Internet Group Management Protocol (IGMP) Commands..............................498

9.3 MLD Commands ..............................................................................................507

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9.4 Multicast Commands........................................................................................513

9.5 Protocol Independent Multicast – Dense Mode (PIM-DM) Commands............519

9.6 Protocol Independent Multicast – Sparse Mode (PIM-SM) Commands...........523

9.7 IGMP Proxy Commands...................................................................................532

9.8 MLD Proxy Commands ....................................................................................537

10. IPv6 Commands......................................................................................................542

10.1 Tunnel Interface Commands............................................................................542

10.2 Loopback Interface Commands .......................................................................544

10.3 IPv6 Routing Commands .................................................................................546

10.4 OSPFv3 Commands ........................................................................................566

10.5 RIPng Commands............................................................................................597

10.6 Protocol Independent Multicast – Dense Mode (PIM-DM) Commands............602

10.7 Protocol Independent Multicast – Sparse Mode (PIM-SM) Commands...........605

11. Web-Based Management Interface.........................................................................614

11.1 Overview ..........................................................................................................614

11.2 System Men u ...................................................................................................615

11.3 Switching Menu................................................................................................694

11.4 Routing Menu...................................................................................................785

11.5 Security Menu ..................................................................................................841

11.6 IPv6 Menu ........................................................................................................865

11.7 QOS Menu .......................................................................................................899

11.8 IPv4 Multicast Menu .........................................................................................933

11.9 IPv6 Multicast Menu .........................................................................................958

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1. Introduction

1.1 Scope

This document describes:

 how to install the FortiSwitch-548B switch (the Switch)
 how to use the CLI console to manage the Switch
 how to use the web-based management interface to configure the Switch

1.2 Documentation

The Fortinet Technical Documentation web site, http://docs.fortinet.com, provides the most up-to-date
versions of Fortinet publications, as well as additional technical documentation such as technical notes.

1.2.1 Fortinet Knowledge Base

The Fortinet Knowledge Base provides additional Fortinet technical documentation, such as
troubleshooting and how-to-articles, examples, FAQs, technical notes, a glossary, and more. Visit the
Fortinet Knowledge Base at http://kb.fortinet.com.

1.2.2 Comments on Fortinet Technical Documentation

Please send information about any errors or omissions in this or any Fortinet technical document to

[e-mail]

.

1.3 Customer Service and Technical Support

Fortinet Technical Support provides services designed to make sure that your Fortinet products install
quickly, configure easily, and operate reliably in your network.

To learn about the technical support services that Fortinet provides, visit the Fortinet Technical Support
web site at https://support.fortinet.com.

You can dramatically improve the time that it takes to resolve your technical support ticket by providing
your configuration file, a network diagram, and other specific information. For a list of required
information, see the Fortinet Knowledge Center article What does Fortinet Technical Support require in

order to best assist the customer?T

1.4 Training

Fortinet Training Services provides classes that orient you quickly to your new equipment, and
certifications to verify your knowledge level. Fortinet provides a variety of training programs to serve the
needs of our customers and partners world-wide.

- 6 -

To learn about the training services that Fortinet provides, visit the Fortinet Training Services web site at

http://campus.training.fortinet.com, or email them at [e-mail].

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2. Product Overview

2.1 Switch Description

FortiSwitch-548B is a SFP+ 10-Gigabit Ethernet backbone switch designed for adaptability and
scalability. The Switch provides a management platform and uplink to backbone. Alternatively, the Switch
can utilize up to 48 10-Gigabit Ethernet ports to function as a central distribution hub for other switches,
switch groups, or routers. The built-in 1000/100/10 Ethernet port is for out of service. The
FortiSwitch-548B power system provides two power supplies. The FortiSwitch-548B SFP+ port also
provides 1-Gigabit speed by manual settings.

2.2 Features

• Supports 48 SFP+ 10-Gigabit Ethernet ports

• 1 built-in 1000/100/10 Ethernet port for out of band switch mangement.

• Support two power supplies

Software will detect power failure and read information(what power install on your system)

• IEEE 802.3z and IEEE 802.3x compliant Flow Control for all 10-Gigabit ports

• Supports 802.1D STP, 802.1S MSTP, and 802.1w Rapid Spanning Tree for redundant back up

bridge paths

• Supports 802.1Q VLAN, Protocol-based VLAN, Subnet-based VLAN, MAC-based VLAN, Protected
Port, Double VLAN, Voice VLAN, GVRP, GMRP, IGMP snooping, 802.1p Priority Queues, Port
Channel, port mirroring

• Supports VTP (VLAN Trunking Protocol)

• Supports CDP

• Supports LLDP with potential communication problems detection

• Supports Port Security

• Multi-layer Access Control (based on MAC address, IP address, VLAN, Protocol, 802.1p, DSCP)

• Quality of Service (QoS) customized control

• 802.1x (port-based) access control and RADIUS Client support

• TACACS+ support

• Administrator-definable port security

• Supports DHCP Snooping, Dynamic ARP Inspection and IP Source Guard (IPSG)

• ARP support

• IP Routing support

• OSPF v2 and v3 support

• RIP v1/v2 and RIPng support

• Router Discovery Protocol support

• Virtual Router Redundancy Protocol (VRRP) support

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• VLAN routing support

• IP Multicast support

• IGMP v1, v2, and v3 support

• DVMRP support

• Protocol Independent Multicast - Dense Mode (PIM-DM) support for IPv4 and IPv6

• Protocol Independent Multicast - Sparse Mode (PIM-SM) support for IPv4 and IPv6

• IPV6 function

Supports DHCPv6 protocol, OSPFv3 protocol, Tunneling, loopback
Provides to configure IPv6 rotuing interface, routing preference

• DHCP Client and Relay support

• DNS Client and Relay support

• Per-port bandwidth control

• SNMP v.1, v.2, v.3 network management, RMON support

• Supports Web-based management

• CLI management support

• Fully configurable either in-band or out-of-band control via RS-232 console serial connection

• Telnet remote control console

• TraceRoute support

• Traffic Segmentation

• TFTP/FTP upgrade

• SysLog support

• Simple Network Time Protocol support

• Web GUI Traffic Monitoring

• SSH Secure Shell version 1 and 2 support

• SSL Secure HTTP TLS Version 1 and SSL version 3 support

• Fibre Channel Over Ethernet(FCoE)

FIP Snooping

• Data Center Bridge(DCB)

Enhanced Transmission Selection(ETS, IEEE 802.1Qaz)
Priority Flow Control(PFC, IEEE 802.1Qbb)
Congestion Notification(CN, IEEE 802.1Qau)

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2.3 Front-Panel Components

The front panel of the Switch consists of 48 10-Gigabit interfaces, 2 LED indicato rs, 1 built-in 1000/100/10
RJ-45 Ethernet service ports, an RS-232 communication port, and 48 port LEDs.

The upper LED indicators display power status. The lower LED indicators displays the status of the
switch. An RS-232 DCE console port is for setting up and managing the Switch via a connection to a
console terminal or PC using a terminal emulation program. Each port LED has two colors: Color green
represents port link status; Color Orange represents port activity status and it will be blinking if the port
has an activity.

2.4 LED Indicators

The Status LED indicator represnts status of the switch. The Power LED indicator repre sent power ON or
OFF.

2.5 Rear Panel Description

The rear panel of the Switch contains Dual Redundant AC power connector and Four Fans. The four fans
can be built in back-to-front and front-to-back(depend on customer requirement).

The AC power connector is a standard three-pronged conne ctor that supports the power cord. Plug the
female connector of the provided power cord into this socket, and the male side of the cord into a power
outlet. The Switch automatically adjusts its power setting to any supply voltage in the range from 100 ~
240 VAC at 50 ~ 60 Hz.

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2.6 Management Options

The system may be managed by using one Service Ports through a Web Browswer,Telent, SNMP
function and using the console port on the front panel through CLI command.

2.7 Web-based Management Interface

After you have successfully installed the Switch, you can configure the Switch, monitor the LED panel,
and display statistics graphically using a Web browser, such as Mozilla FireFox (versi on 3.6 or higher) or
Microsoft® Internet Explorer (version 5.0 or above).

!

To access the Switch through a Web browser, the computer running the Web browser mu st
have IP-based network access to the Switch.

2.8 Command Line Console Interface Through the Serial Port or Telnet

You can also connect a computer or terminal to the serial console port or use Telnet to access the Switch.
The command-line-driven interface provides complete access to all switch management features.

2.9 SNMP-Based Management

You can manage the Switch with an SNMP-compatible console program. The Switch supports SNMP
version 1.0, version 2.0, and version 3.0. The SNMP agent decodes the incoming SNMP messages and
responds to requests with MIB objects stored in the database. The SNMP agent updates the MIB object s
to generate statistics The Switch supports a comprehensive set of MIB extensions:

• RFC1643 Ether-like MIB

• RFC1493 Bridge

• RFC 2819 RMON

• RFC 2233 Interface MIB

• RFC 2571 (SNMP Frameworks)

• RFC 2572 (Message Processing for SNMP)

• RFC 2573 (SNMP Applications)

• RFC 2576 (Coexistence between SNMPs)

• RFC 2618 (Radius-Auth-Client-MIB)

• RFC 2620 (Radius-Acc-Client-MIB)

• RFC 1724 (RIPv2-MIB)

• RFC 1850 (OSPF-MIB)

• RFC 1850 (OSPF-TRAP-MIB)

• RFC 2787 (VRRP-MIB)

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• RFC 3289 - DIFFSERV-DSCP-TC

• RFC 3289 - DIFFSERV-MIB

• QOS-DIFFSERV-EXTENSIONS-MIB

• QOS-DIFFSERV-PRIVATE-MIB

• RFC 2674 802.1p

• RFC 2932 (IPMROUTE-MIB)

• Fortinet Enterprise MIB

• ROUTING-MIB

• MGMD-MIB

• RFC 2934 PIM-MIB

• DVMRP-STD-MIB

• IANA-RTPROTO-MIB

• MULTICAST-MIB

• FASTPATH-ROUTING6-MIB

• IEEE8021-PAE-MIB

• INVENTORY-MIB

• MGMT-SECURITY-MIB

• QOS-ACL-MIB

• QOS-COS-MIB

• RFC 1907 - SNMPv2-MIB

• RFC 2465 - IPV6-MIB

• RFC 2466 - IPV6-ICMP-MIB

• TACACS-MIB

• USM-TARGET-TAG-MIB

• IGMP/MLD Snooping

• IGMP/MLD Layer2 Multicast

• QoS – IPv6 ACL

• Voice VLAN

• Guest VLAN

• LLDP MED

• RFC 2925 (DISMAN-TRACEROUTE-MIB)

• RFC 2080 (RIPng)

• OSPFV3-MIB

- 12 -

- 13 -

3. Installation and Quick Startup

3.1 Package Contents

Before you begin installing the Switch, confirm that your package contains the following items:

• One FortiSwitch-548B Layer III 10-Gigabit Managed Switch

• Mounting kit: 2 mounting brackets and screws

• Four rubber feet with adhesive backing

• One AC power cord

• This User’s Guide with Registration Card

• CLI Reference

• CD-ROM with User’s Guide and CLI Reference

- 14 -

3.2 Switch Installation

Installing the Switch Without the Rack

1. Install the Switch on a level surface that can safely support the weight of the Switch and its attached
cables. The Switch must have adequate space for ventilation and for accessing cable connectors.

2. Set the Switch on a flat surface and check for proper ventilation. Allow at least 5 cm (2 inches) on
each side of the Switch and 15 cm (6 inches) at the back for the power cable.

3. Attach the rubber feet on the marked locations on the bottom of the chassis.

The rubber feet are recommended to keep the unit from slipping.

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3.3 Installing the Switch in a Rack

You can install the Switch in most standard 19-inch (48.3-cm) racks. Refer to the illustrations below.

1. Use the supplied screws to attach a mounting bracket to each side of the Switch.

2. Align the holes in the mounting bracket with the holes in the rack.

3. Insert and tighten two screws through each of the mounting brackets.

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3.4 Quick Starting the Switch

1. Read the device Installation Guide for the connectivity procedure. In-band connectivity allows access
to the FortiSwitch-548B Series Switch locally. From a remote workstation,the device must be
configured with IP information (IP address, subnet mask, and default gateway).

2. Turn the Power ON.

3. Allow the device to load the software until the login prompt appears. The device initial state is called
the default mode.

4. When the prompt asks for operator login, do the following:

• Type the word admin in the login area. Since a number of the Quick Setup commands require

administrator account rights, FORTINET suggests logging into an administrator account.

• Do not enter a password because there is no password in the default mode.

• Press the <Enter> key

• The CLI Privileged EXEC mode prompt will be displayed.

• Use “configure” to switch to the Global Config mode from Privileged EXEC.

• Use “exit” to return to the previous mode.

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ge p

3.5 System Information Setup

3.5.1 Quick Start up Software Version Information

Table 2-1. Quick Start up Software Version Information

Command Details
show hardware Allows the user to see the HW & SW version

the device contains
System Description - switch's model name

show version Allows the user to see Serial Number, Part

Number, and Model name
See SW loader, bootrom and operation
version
See HW version

3.5.2 Quick Start up Physical Port Data

Table 2-2. Quick Start up Physical Port

Command Details
show Interface status { <slot/port> |
all}

Displays the Ports slot/port
Type - Indicates if the port is a special type of
port
Admin Mode - Selects the Port Control
Administration State
Physical Mode - Selects the desired port
speed and duplex mode
Physical Status - Indicates the port speed and
duplex mode
Link Status - Indicates whether the link is up or
down
Link Trap - Determines whether or not to send
a trap when link status changes
LACP Mode - Displays whether LACP is
enabled or disabled on this port
Flow Mode - Indicates the status of flow control
on this port
Cap. Status - Indicates the port capabilities
during auto-negotiation

3.5.3 Quick Start up User Account Management

Table 2-3. Quick Start up User Account Management

Command Details
show users Displays all users that are allowed to access

the switch
User Access Mode - Shows whether the user
is able to chan

- 18 -

arameters on the switch

show loginsession

(Read/Write) or is only able to view (Read
Only).
As a factory default, admin has Read/Write
access and guest has Read Only access.
There can only be one Read/Write user and up
to 5 Read Only users.
Displays all login session information

username <username> {passwd |
nopasswd}

copy running-config startup-config
[filename]

3.5.4 Quick Start up IP Address

Allows the user to set passwords or change
passwords needed to login
A prompt will appear after the command is
entered requesting the old password. In the
absence of an old password leave the area
blank. The operator must press enter to
execute the command.
The system then prompts the user for a new
password then a prompt to confirm the new
password. If the new password and the
confirmed password match a message will be
displayed.
The user password should not be more than
eight characters in length.

This will save passwords and all other
changes to the device.
If you do not save config, all configurations will
be lost when a power cycle is performed on the
switch or when the switch is reset.

To view the network parameters the operator can access the device by the following three methods.

• Simple Network Management Protocol - SNMP

• Telnet

• Web Browser

Table 2-4. Quick Start up IP Addre ss

Command Details
show ip interface Displays the Network Configurations

IP Address - IP Address of the interface
Default IP is 192.168.2.1
Subnet Mask - IP Subnet Mask for the
interface. Default is 255.255.255.0
Default Gateway - The default Gateway for this
interface
Default value is 0.0.0.0
Burned in MAC Address - The Burned in MAC
Address used for inband connectivity
Network Configurations Protocol Current ­Indicates which network protocol is being
used. Default is none

- 19 -

Management VLAN Id - Specifies VLAN id
Web Mode - Indicates whether HTTP/Web is
enabled.
Java Mode - Indicates whether java mode is
enabled.

ip address

(Config)#interface vlan 1
(if-vlan 1)#ip address <ipaddr> <netmask>
(if-vlan 1)#exit
(Config)#ip default-gateway <gateway>
IP Address range from 0.0.0.0 to

255.255.255.255
Subnet Mask range from 0.0.0.0 to

255.255.255.255
Gateway Address range from 0.0.0.0 to

255.255.255.255
Displays all of the login session information

3.5.5 Quick Start up Uploading from Switch to Out-of-Band PC

Table 2-5. Quick Start up Uploading from Switch to Out-of-Band PC (XMODEM)

Command Details
copy startup-config xmodem
<filename>

This starts the upload and displays the mode
of uploading and the type of upload it is and
confirms the upload is taking place.
For example:
If the user is using HyperTerminal, the user
must specify where the file is going to be
received by the pc.

3.5.6 Quick Start up Downloading from Out-of-Band PC to Switch

Table 2-6 Quick Start up Downloading from Out-of-Band PC to Switch

Command Details
copy xmodem startup-config
<filename>

Sets the download datatype to be an image or
config file.
The URL must be specified as: xmodem:
filepath/ filename
For example:
If the user is using HyperTerminal, the user
must specify which file is to be sent to the
switch. The Switch will restart automatically
once the code has been downloaded.

3.5.7 Quick Start up Downloading from TFTP Server

Before starting a TFTP server download, the operator must complete the Quick Start up for the
IPAddress.

Table 2-7 Quick Start up Downloading from TFTP Server

Command Details

- 20 -

copy <url> startup-config <filename>

Sets the download datatype to be an image or
config file.
The URL must be specified as:
tftp://ipAddr/filepath/fileName.
The startup-config option downloads the
config file using tftp and image option
downloads the code file.

3.5.8 Quick Start up Factory Defaults

Table 2-8 Quick Start up Factory Defaults

Command Details
clear config

copy running-config startup-config
[filename]

reload Enter yes when the prompt pops up that asks if

Enter yes when the prompt pops up to clear all
the configurations made to the switch.

Enter yes when the prompt pops up that asks if
you want to save the configurations made to
the switch.

you want to reset the system.
You can reset the switch or cold boot the
switch; both work effectively.

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4. Console and Telnet Administration Interface

This chapter discusses many of the features used to manage the Switch, and explains many concepts
and important points regarding these features. Configuring the Switch to implement these concepts is
discussed in detail in chapter 6.

4.1 Local Console Management

Local console management involves the administration of the Switch via a direct connection to the
RS-232 DCE console port. This is an Out-of-band connection, me aning that it is on a different circuit than
normal network communications, and thus works even when the network is down.

The local console management connection involves a terminal or PC running terminal emul ation software
to operate the Switch’s built-in console program (see Chapter 6). Using the console program, a network
administrator can manage, control, and monitor many functions of the Switch. Hardware components in
the Switch allow it to be an active part of a manageable network. These components include a CPU,
memory for data storage, other related hardware, and SNMP agent firmware. Activities on the Switch can
be monitored with these components, while the Switch can be manipulated to carry out specific tasks.

4.2 Set Up your Switch Using Console Access

Out-of-band management requires connecting a terminal, such as a VT-100 or a PC running a
terminal-emulation program (such as HyperTerminal, which is automatically installed with Microsoft
Windows) to the RS-232 DCE console port of the Switch. Switch management using the RS-232 DCE
console port is called Local Console Management to differentiate it from management done via
management platforms, such as DView or HP OpenView.

Make sure the terminal or PC you are using to make this connection is configured to match these settings.
If you are having problems making this connection on a PC, make sure the emulation is set to VT-100 or
ANSI. If you still don’t see anything, try pressing <Ctrl> + r to refresh the screen.

First-time configuration must be carried out through a console, that is, either (a) a VT100-type serial data
terminal, or (b) a computer running communications software set to emulate a VT100. Th e consol e mu st
be connected to the Diagnostics port. This is an RS-232 port with a 9-socket D-shell connector and
DCE-type wiring. Make the connection as follows:

1. Obtain suitable cabling for the connection.You can use a null-modem RS-232 cable or an

ordinary RS-232 cable and a null-modem adapter. One end of the cable (or cabl e/adapter
combination) must have a 9-pin D-shell connector suitable for the Diagnostics port; the other end
must have a connector suitable for the console’s serial communications port.

2. Power down the devices, attach the cable (or cable/adapter combination) to the correct ports, and

restore power.

3. Set the console to use the following communication parameters for your terminal:

- 22 -

• The console port is set for the following configuration:

• Baud rate: 11,520

• Data width: 8 bits

• Parity: none

• Stop bits: 1

• Flow Control: none

A typical console connection is illustrated below:

Figure 3-1: Console Setting Environment

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4.3 Set Up your Switch Using Telnet Access

Once you have set an IP address for your Switch, you can use a Telnet program (in a VT-100 compatible
terminal mode) to access and control the Switch. Most of the screens are identical, whether accessed
from the console port or from a Telnet interface.

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5. Web-Based Management Interface

5.1 Overview

The Fortinet FortiSwitch-548B Series Layer III plus QoS Managed Switch provides a built-in browser
interface that lets you configure and manage it remotely using a standard Web browser such as Microsoft
Internet Explorer 5.0 or later or Netscape Navigator 6.0 or later. This interface also allows for system
monitoring and management of the switch. The ‘help’ page covers many of the basic functions and
features of the switch and its Web interface. When you configure the switch for the first time from the
console, you can assign an IP address and subnet mask to the switch. Thereafter, you can access the
switch’s Web interface directly using your Web browser by entering the switch’s IP address into the
address bar. In this way, you can use your Web browser to ma nage the switch from a central location, just
as if you were directly connected to the switch’s console port. Below figure shows this management
method.

- 25 -

5.2 How to log in

The Fortinet FortiSwitch-548B Series Layer III plus QoS Managed Switch can be configured remotely
from Microsoft Internet Explorer (version 5.0 or above), or Mozilla FireFox (version 3.6 or above).

1. Determine the IP address of your managed switch.

2. Open your Web browser.

3. Log in to the managed switch using the IP address the unit is currently configured with.

4. Type the default user name of admin and default of no password, or whatever password you have set
up.

Once you have entered your access point name, your Web browser automatically finds the
FortiSwitch-548B Series Layer III Managed Switch and display the home page, as shown below.

- 26 -

5.3 Web-Based Management Menu

Menus

The Web-based interface enables navigation through several menus. The main navigation menu is on the
left of every page and contains the screens that let you access all the commands and statistics the switch
provides.

Main Menus

• System

• Switching

• Routing

• Security

• IPv6

• QoS

• IPv4 Multicast

• IPv6 Multicast

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Secondary Menus

The Secondary Menus under the Main Menu contain a host of optio ns that you can use to conf igure your
switch. The online help contains a detailed description of the features on each screen. You can click the
‘help’ or the question mark at the top right of each screen to view the help menu topics.

The Secondary Menus are detailed below, with cross-references to the sections in this manual that
contain the corresponding command descriptions.

System

• ARP Cache — see “show arp”

• Inventory — see “show hardware”

• Configuration — see “Management Commands and Device Configuration Commands”

• Forwarding Database — see “Device Configuration Commands’ L2MAC Address”

• Logs — see “System Information and Statistics Commands”

• Port — see “Device Configuration Commands’ Interface”

• sFlow — see “sFlow Commands”

• SNMP — see “SNMP Server Commands and SNMP Trap Commands”

• Statistics — see “show interface counters”

• System Utilities — see “System Utilities”

• Trap Manager — see “show traplog and SNMP Trap Commands”

• SNTP — see “SNTP Commands”

• DHCP Client — see “DHCP Client Commands”

• DNS Relay — see “Domain Name Server Relay Commands”

Switching

• DHCP Snooping — see “DHCP snooping Commands”

• VLAN — see “VLAN Management Commands”

• Portected Port — see “Portected Port Commands”

• Protocol-based VLAN — see “Protocol-based VLAN Commands”

• IP Subnet-based VLAN — see “IP Subnet-based VLAN Commands”

- 28 -

• MAC-based VLAN — see “MAC-based Commands”

• MAC-based Vocie VLAN — see “MAC-based Vocie VLAN Commands”

• Voice VLAN — see “Voice VLAN Commands”

• Filters — see “MAC Filters Commands”

• GARP — see “GVRP and Bridge Extension Commands”

• Dynamic Arp Inspection — see “DAI Commands”

• IGMP Snooping — see “IGMP Snooping Commands”

• IGMP Snooping Querier — see “IGMP Snooping Querier Commands”

• MLD Snooping — see “MLD Snooping Commands”

• MLD Snooping Querier — see “MLD Snooping Querier Commands”

• Port Channel — see “Port Channel Commands”

• Multicast Forwarding DataBase — see “L2 MAC Address and Multicast Forwarding Database Tables

Commands”

• Spanning Tree — see “Spanning Tree Commands”

• Class of Service — see “L2 Priority Commands”

• Port Security — see “Port Security Configuration Commands”

• LLDP — see “LLDP Commands”

• VTP — see “VTP Commands”

• Link State — see “Link state Commands”

• Port Backup — see “Port backup Commands”

• FIP Snooping — see “FIP Snooping Commands”

Routing

• ARP — see “Address Resolution Protocol (ARP) Commands”

• IP — see “IP Routing Commands”

• OSPF — see “Open Shortest Path First (OSPF) Commands”

• BOOTP/DHCP Relay Agent — see “BOOTP/DHCP Relay Commands”

• RIP — see “Routing Information Protocol (RIP) Commands”

• Router Discovery — see “Router Discovery Protocol Commands”

• Router — see “IP Routing Commands”

• VLAN Routing — see “VLAN Routing Commands”

• VRRP — see “Virtual Router Redundancy Protocol (VRRP) Commands”

• Tunnels — see “Tunnels Commands”

• Loopbacks — see “Loopbacks Commands”

Security

• Port Access Control — see “Dot1x Configuration Commands”

• RADIUS — see “Radius Configuration Commands”

• TACACS+ — see “TACACS+ Configuration Commands”

• IP Filter — see “Network Commands”

- 29 -

• Secure HTTP — see “HTTP Commands”

• Secure Shell — see “Secure Shell (SSH) Commands”

IPv6

• OSPFv3 — see “OSPFv3 Configuration Commands”

• IPv6 Routes — see “IPv6 Routes Configuration Commands”

• RIPv6 — see “RIPv6 Configuration Commands”

QoS

• ACL — see “ACL Commands”

• Diffserv — see “Differentiated Services Commands”

• Class of Service see "Class of Service Commands"

IPv4 Multicast

• DVMRP — see “DVMRP Commands”

• IGMP — see “IGMP Commands”

• PIM-DM — see “PIM-DM Commands”

• PIM-SM — see “PIM-SM Commands”

IPv6 Multicast

• MLD — see “MLD Commands”

• PIM-DM — see “PIM-DM Commands”

• PIM-SM — see “PIM-SM Commands”

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6. Command Line Interface Structure and Mode-based CLI

The Command Line Interface (CLI) syntax, conventions, and terminology are described in this section.
Each CLI command is illustrated using the structure outlined below.

6.1 CLI Command Format

Commands are followed by values, parameters, or both.

Example 1
ip address <ipaddr> <netmask> [<gateway>]

• ip address is the command name.

• <ipaddr> <netmask> are the required values for the command.

• [<gateway>] is the optional value for the command.

Example 2
snmp-server location <loc>

• snmp-server location is the command name.

• <loc> is the required parameter for the command.

Example 3
clear vlan

• clear vlan is the command name.

Command

The text in bold, non-italic font must be typed exactly as shown.

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6.2 CLI Mode-based Topology

Parameters

Parameters are order dependent.

The text in bold italics should be replaced with a name or number. To use spaces as part of a
name parameter, enclose it in double quotes like this: "System Name with Spaces".

Parameters may be mandatory values, optional values, choices, or a combination.

− <parameter>. The <> angle brackets indicate that a mandatory parameter must be entered in

place of the brackets and text inside them.

− [parameter]. The [] square brackets indicate that an optional parameter may be entered in place

of the brackets and text inside them.

− choice1 | choice2. The | indicates that only one of the parameters should be entered.

The {} curly braces indicate that a parameter must be chosen from the
list of choices.

Values

ipaddr This parameter is a valid IP address, made up of four decimal bytes ranging from 0 to 255. The

default for all IP parameters consists of zeros (that is, 0.0.0.0). The interface IP address of 0.0.0.0 is
invalid.

macaddr The MAC address format is six hexadecimal numbers separated by colons, for example
00:06:29:32:81:40.

areaid Area IDs may be entered in dotted-decimal notation (for example, 0.0.0.1). An area ID of 0.0.0.0
is reserved for the backbone. Area IDs have the same form as IP addresses, but are distinct from IP
addresses. The IP network number of the sub-netted network may be used for the area ID.

routerid The value of <router id> must be entered in 4-digit dotted-decimal notation (for
example, 0.0.0.1). A router ID of 0.0.0.0 is invalid.

slot/port This parameter denotes a valid slot number, and a valid port number. For example, 0/1
represents unit number 1, slot number 0 and port number 1. The <slot/port> field is composed of a valid
slot number and a valid port number separated by a forward slash (/).

logical slot/port This parameter denotes a logical slot number, and logical port number
assigned. This is applicable in the case of a port-channel (LAG). The operator can use the
logical slot number, and the logical port number to configure the port-channel.

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Conventions

Network addresses are used to define a link to a remote host, workstation, or network. Network
addresses are shown using the following syntax:

Table 5-1. Network Address Syntax

Address Type Format Range

IPAddr A.B.C.D 0.0.0.0 to 255.255.255.255
MacAddr YY:YY:YY:YY:YY:YY hexidecimal digit pairs

Double quotation marks such as "System Name with Spaces" set off user defined strin gs. If the operator
wishes to use spaces as part of a name parameter then it must be enclosed in double quotation marks.

Empty strings (““) are not valid user defined strings. Command completion fini shes spelling the command
when enough letters of a command are typed to uniquely identify the command word. The command may
be executed by typing <enter> (command abbreviation) or the command word may be completed by
typing the <tab> or <space bar> (command completion).

The value 'Err' designates that the requested value was not internally accessible. This should never
happen and indicates that there is a case in the software that is not handled correctly.

The value of '-----' designates that the value is unknown.

Annotations

The CLI allows the user to type single-line annotations at the command prompt for use when writing test
or configuration scripts and for better readability. The exclamation point (‘!’) character flags the begin ning
of a comment. The comment flag character can begin a word anywhere on the co mmand line and all input
following this character is ignored. Any command line that begins with the character ‘!’ is recognize d as a
comment line and ignored by the parser.

Some examples are provided below:

! Script file for displaying the ip interface
! Display information about interfaces
show ip interface 0/1 !Displays the information about the first interface
! Display information about the next interface
show ip interface 0/2
! End of the script file

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le

7. Switching Commands

7.1 System Information and Statistics commands

7.1.1 show arp

This command displays connectivity between the switch and other devices. The Address Resolution
Protocol (ARP) cache identifies the MAC addresses of the IP stations communicating with the switch.

Syntax

show arp

Default Setting

None

Command Mode

Privileged Exec

Display Message

MAC Address: A unicast MAC address for which the switch has forwarding and/or filtering

information. The format is 6 two-digit hexadecimal numbers that are separated by colons. For
example: 00:23:45:67:89:AB

IP Address: The IP address assigned to each interface.
Interface: Valid slot number and a valid port number.

7.1.2 show calendar

This command displays the system time.

Syntax

show calendar

Default Setting

None

Command Mode

Privileged Exec

Display Message

Current Time displays system time

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7.1.3 show process cpu

This command provides the percentage utilization of the CPU by different tasks.

Syntax

show process cpu

i

It is not necessarily the traffic to the CPU, but different tasks that keep the CPU busy

Default Setting

None

Command Mode

Privileged Exec

Display Message

The following shows example CLI display output for the command.

Memory Utilization Report
status bytes

------ ---------­free 192980480
alloc 53409968
Task Utilization Report
Task Utilization

----------------------- ----------­bcmL2X.0 0.75%
bcmCNTR.0 0.20%
bcmLINK.0 0.35%
DHCP snoop 0.10%
Dynamic ARP Inspection 0.10%
dot1s_timer_task 0.10%
dhcpsPingTask 0.20%

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7.1.4 show eventlog

This command displays the event log, which contains error messages from the system, in the Primary
Management System or in the specified unit. The event log is not cleared on a system reset.

Syntax

show eventlog [unit]

unit - The unit number of the remote system. The range is 1 to 8.

Default Setting

None

Command Mode

Privileged Exec

Display Message

File: The file in which the event originated.
Line: The line number of the event.
Task Id: The task ID of the event.
Code: The event code.
Time: The time this event occurred.

Note: Event log information is retained across a switch reset.

7.1.5 show running-config

This command is used to display/capture the current setting of different protocol packages supported on
switch. This command displays/captures only commands with settings/configurations with values that
differ from the default value. The output is displayed in script format, which can be used to configure
another switch with the same configuration.

When a script name is provided, the output is redirected to a configuration script. The optio n [all] will also
enable the display/capture of all commands with settings/configurations that inclu de values that are same
as the default values. If the optional <scriptname> is provided with a file name extension of “.scr”, the
output will be redirected to a script file.

Syntax

show running-config [all | <scriptname>]

all - enable the display/capture of all commands with settings/configurations that include values that
are same as the default values.

<scriptname> - redirect the output to the file <scriptname>.

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Default Setting

None

Command Mode

Privileged Exec

7.1.6 show sysinfo

This command displays switch brief information and MIBs supported.

Syntax

show sysinfo

Default Setting

None

Command Mode

Privileged Exec

Display Message

System Description: The text used to identify this switch.
System Name: The name used to identify the switch.
System Location: The text used to identify the location of the switch. May be up to 31 alpha-numeric

characters. The factory default is blank.
System Contact: The text used to identify a contact person for this switch. May be up to 31

alphanumeric characters. The factory default is blank.

System Object ID: The manufacturing ID.
System Up Time: The time in days, hours and minutes since the last switch reboot.
Current SNTP Syncronized Time: The time which is synchronized from SNTP server.
MIBs Supported: A list of MIBs supported by this agent.

7.1.7 show system

This command displays switch system informat ion.

Syntax

show system

Default Setting

None

Command Mode

Privileged Exec

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Display Message

System Description: Text used to identify this switch.
System Object ID: The manufacturing ID
System Information
System Up Time: The time in days, hours and minutes since the last switch reboot.
System Name: Name used to identify the switch.
System Location: Text used to identify the location of the switch. May be up to 31 alpha-numeric

characters. The factory default is blank.
System Contact: Text used to identify a contact person for this switch. May be up to 31 alp hanumeric

characters. The factory default is blank.

MAC Address: The burned in MAC address used for in-band connectivity.
Web Server: Displays to enable/disable web server function
Web Server Port: Displays the web server http port
Web Server Java Mode: Specifies if the switch should allow access to the Java applet in the header

frame. Enabled means the applet can be viewed. The factory default is disabled.
Protocol Current: Indicates which network protocol is being used. The options are bootp | dhcp |

none.

DHCP Client Identifier TEXT: DCHP client identifier for this switch.

7.1.8 show tech-support

This command displays system and configuration information when you contact tech nical support. The
output of the show tech-support command combines the output of the following commands: show

version, show sysinfo, show port all, show logging, show event log, • show logging buffered,
show trap log, show running config.

Syntax

show tech-support

Default Setting

Command Mode

None

Privileged Exec

7.1.9 show hardware

This command displays inventory information for the switch.

Syntax

show hardware

- 38 -

Default Setting

None

Command Mode

Privileged Exec

Display Message

System Description: Text used to identify the product name of this switch.
Machine Type: Specifies the machine model as defined by the Vital Product Data.
Machine Model: Specifies the machine model as defined by the Vital Product Data.
Serial Number: The unique box serial number for this switch.
Label Revision Number: The label revision serial number of this switch i s used for manufacturing

purposes.

Part Number: Manufacturing part number.
Hardware Version: The hardware version of this switch. It is divided into four parts. The first byte is

the major version and the second byte represents the minor version.
Loader Version: The release version maintenance number of the loader code currently running on

the switch. For example, if the release was 1, the version was 2, and the maintenance number was 4,
the format would be '1.2.4'.

Boot Rom Version: The release version maintenance number of the boot ROM code currently
running on the switch. For example, if the release was 1, the version was 2, and the maintenance
number was 4, the format would be '1.2.4'.

Operating Code Version: The release version maintenance number of the code currently ru nning on
the switch. For example, if the release was 1, the version was 2, and the maintenance number was 4,
the format would be '1.2.4'.

ADT7460_1: Now Temperature: The temperature of sensor of ADT7460 1.
ADT7460_2: Now Temperature: The temperature of sensor of ADT7460 2.

Depend on air flow FAN 1 – 4 connected ADT7460-1 or ADT7460-2:
Front-To-Back: (Connected ADT7460-1)
ADT7460_1: Fan 1 Status: Status of Fan1. It could be active or inactive.
ADT7460_1: Fan 2 Status: Status of Fan2. It could be active or inactive.
ADT7460_1: Fan 3 Status: Status of Fan3. It could be active or inactive.
ADT7460_1: Fan 4 Status: Status of Fan3. It could be active or inactive.

Back-To-Front: (Connected ADT7460-2)
ADT7460_2: Fan 1 Status: Status of Fan1. It could be active or inactive.
ADT7460_2: Fan 2 Status: Status of Fan2. It could be active or inactive.
ADT7460_2: Fan 3 Status: Status of Fan3. It could be active or inactive.
ADT7460_2: Fan 4 Status: Status of Fan3. It could be active or inactive.

Switch Power+ y……………… Power Supply (The yth power supply information of switch 1).

- 39 -

Name: Name provided by Power Supply vendor.
Model: Model Number provided by Power Supply vendor.
Revision Number: Revision Number provided by Power Supply vendor.
Manufacturer Location: Location provided by Power Supply vendor.
Date of Manufacturing: Date of Manufacturing provided by Power Supply vendor.
Serial Numbe: Serial Number provided by Power Supply vendor.
Temperature 1:. Inner temperature 1 of Power Supply now
Temperature 2: Inner temperature 2 of Power Supply now
Fan Speed: Inner fan speed(rpm) of Power Supply now
Fan Duty: Inner fan duty(%) of Power Supply now

!

Interface = y...................... SFP+(The yth 10-Giga information of switch 1).

10 Gigabit Ethernet Compliance Codes: Transceiver’s compliance codes.
Vendor Name: The SFP transceiver vendor name shall be the full name of the corporation, a

commonly accepted abbreviation of the name of the corporation, the SCSI company code for the
corporation, or the stock exchange code for the corporation.

Vendor Part Number: Part number provided by SFP transceiver vendor.
Vendor Serial Number: Serial number provided by vendor.
Vendor Revision Number: Revision level for part number provided by vendor.
Vendor Manufacturing Date: The vendor’s manufacturing date.

Additional Packages: This displays the additional packages that are incorporated into this system.

Below 10-Giga Interface information depend on plugging SFP+ Transceiver

7.1.10 show version

This command displays inventory information for the switch.

Syntax

show version

Default Setting

Command Mode

Display Message

- 40 -

None

Privileged Exec

Serial Number: The unique box serial number for this switch.
Hardware Version: The hardware version of this switch. It is divided into four parts. The first byte is

the major version and the second byte represents the minor version.
Number of ports:Total number of port for this swirch system.
Label Revision Number: The label revision serial number of this switch i s used for manufacturing

purposes.

Part Number: Manufacturing part number.
Machine Model: Specifies the machine model as defined by the Vital Product Data.
Loader Version: The release version maintenance number of the loader code currently running on

the switch. For example, if the release was 1, the version was 2, and the maintenance number was 4,
the format would be '1.2.4'.

Operating Code Version: The release version maintenance number of the code currently ru nning on
the switch. For example, if the release was 1, the version was 2, and the maintenance number was 4,
the format would be '1.2.4'.

Boot Rom Version: The release version maintenance number of the boot ROM code currently
running on the switch. For example, if the release was 1, the version was 2, and the maintenance
number was 4, the format would be '1.2.4'.

7.1.11 show loginsession

This command displays current telnet and serial port connections to the switch.

Syntax

show loginsession

Default Setting

Command Mode

Display Message

None

Privileged Exec

ID: Login Session ID
User Name: The name the user will use to login using the serial port or Telnet. A new user may be

added to the switch by entering a name in a blank entry. The user name may be up to 8 cha ra cters,
and is not case sensitive. Two users are included as the factory default, admin, and guest.

Connection From: IP address of the telnet client machine or EIA-232 for the serial port connection.
Idle Time: Time this session has been idle.
Session Time: Total time this session has been connected.
Session Type: Shows the type of session: telnet, serial or SSH.

- 41 -

7.1.12 show command filter

This command displays the information that begin/include/exclude the regular expression.

Syntax

show command [| begin/include/exclude <LINE>]

Default Setting

Command Mode

Display Message

None

Privileged Exec

command: Any show command of the CLI
begin: Begin with the line that matches
include: Include lines that match
exclude: Exclude lines that match
<LINE>: Regular Expression

7.2 Device Configuration Commands

7.2.1 Interface

7.2.1.1 show interface status

This command displays the Port monitoring information for the system.

Syntax

show interface status {<slot/port> | all}

<slot/port> - is the desired interface number.
all - This parameter displays information for all interfaces.

Default Setting

None

Command Mode

Privileged Exec

Display Message

Intf: The physical slot and physical port.
Type: If not blank, this field indicates that this port is a special type of port. The possible values are:

- 42 -

Source: This port is a monitoring port.
PC Mbr: This port is a member of a port-channel (LAG).
Dest: This port is a probe port.

Admin Mode: Selects the Port control administration state. The port must be enabled in order for it to

be allowed into the network. It may be enabled or disabled. The factory default is enabled.
Physical Mode: Selects the desired port speed and duplex mode. If auto-negotiation support is

selected, then the duplex mode and speed will be set from the auto-negotiation process. Note that the
port's maximum capability (full duplex 100M) will be advertised. Otherwise, this object will determine
the port's duplex mode and transmission rate. The factory default is Auto.

Physical Status: Indicates the port speed and duplex mode.
Link Status: Indicates whether the Link is up or down.
Link Trap: This object determines whether to send a trap when link status ch anges. The factory

default is enabled.

LACP Mode: Displays whether LACP is enabled or disabled on this port.
Flow Control Mode: Displays flow control mode. The possible values are:

None: This port is disabled flow control.

802.3X: This port is enabled flow control.
PFC: This port is enable Priority Flow control.

Capabilities Status: Displays interface capabilities.

7.2.1.2 show interface counters

This command displays a summary of statistics for a specific interface or all interfaces.

Syntax

show interface counters {<slot/port> | all}

<slot/port> - is the desired interface number.
all - This command displays statistics information for all interfaces.

Default Setting

None

Command Mode

Privileged Exec

Display Message

The display parameters when the argument is '<slot/port>' are as follows:

Packets Received Without Error: The total number of packets (including broad cast packets and
multicast packets) received by the processor.

Packets Received With Error: The number of inbound packets that contained errors preventing
them from being deliverable to a higher-layer protocol.

- 43 -

Broadcast Packets Received: The total number of packets received that were directed to the
broadcast address. Note that this does not include multicast packets.

Packets Transmitted Without Error: The total number of packets transmitted out of the interface.
Transmit Packets Errors: The number of outbound packets that could not be transmitted because of

errors.

Collisions Frames: The best estimate of the total number of collisions on this Ethernet segment.
Time Since Counters Last Cleared: The elapsed time, in days, hours, minutes, and seconds since

the statistics for this port were last cleared.

The display parameters when the argument is 'all' are as follows:

Interface: The physical slot and physical port or the logical slot and logical port.
Summary: The summation of the statistics of all ports.
Packets Received Without Error: The total number of packets (including broad cast packets and

multicast packets) received.
Packets Received With Error: The number of inbound packets that contained errors preventing

them from being deliverable to a higher-layer protocol.
Broadcast Packets Received: The total number of packets received that were directed to the

broadcast address. Note that this does not include multicast packets.

Packets Transmitted Without Error: The total number of packets transmitted.
Transmit Packets Errors: The number of outbound packets that could not be transmitted because of

errors.
Collisions Frames: The best estimate of the total number of collisions on this Ethernet segment.

This command displays detailed statistics for a specific port or for all CPU traffic based upon the
argument.

Syntax

show interface counters detailed {<slot/port> | switchport}

<slot/port> - is the desired interface number.
switchport - This parameter specifies whole switch or all interfaces.

Default Setting

None

Command Mode

Privileged Exec

Display Message

The display parameters when the argument is ' <slot/port>' are as follows:

- 44 -

Total Packets Received (Octets): The total number of octets of data (including those in bad
packets) received on the network (excluding framing bits but including FCS octets). This object can
be used as a reasonable estimate of Ethernet utilization. If greater precision is desired, the
etherStatsPkts and etherStatsOctets objects should be sam pled before an d after a common in terval.
The result of this equation is the value Utilization which is the percent utilization of the Ethernet
segment on a scale of 0 to 100 percent.

Packets Received 64 Octets: The total number of packets (including bad packets) received that
were 64 octets in length (excluding framing bits but including FCS octets).

Packets Received 65-127 Octets: The total number of packets (includi ng bad packets) received that
were between 65 and 127 octets in length inclusive (excluding framing bits but including FCS octets).

Packets Received 128-255 Octets: The total number of packets (inclu ding bad packets) received
that were between 128 and 255 octets in length inclusive (excluding framing bits but including FCS
octets).

Packets Received 256-511 Octets: The total number of packets (inclu ding bad packets) received
that were between 256 and 511 octets in length inclusive (excluding framing bits but including FCS
octets).

Packets Received 512-1023 Octets: The total number of packets (includin g bad packets) received
that were between 512 and 1023 octets in length inclusive (excluding framing bits but including FCS
octets).

Packets Received 1024-1518 Octets: The total number of packets (i ncluding bad packets) received
that were between 1024 and 1518 octets in length inclusive (excluding framing bits but including FCS
octets).

Packets Received > 1522 Octets: The total number of packets received that were longer than 1522
octets (excluding framing bits, but including FCS octets) and were otherwise well formed.

Packets RX and TX 64 Octets: The total number of packets (including bad packets) received that
were 64 octets in length (excluding framing bits but including FCS octets).

Packets RX and TX 65-127 Octets: The total number of packets (including bad packets) received
that were between 65 and 127 octets in length inclusive (excluding framing bits but including FCS
octets).

Packets RX and TX 128-255 Octets: The total number of packets (including bad packets) received
that were between 128 and 255 octets in length inclusive (excluding framing bits but including FCS
octets).

Packets RX and TX 256-511 Octets: The total number of packets (including bad packets) received
that were between 256 and 511 octets in length inclusive (excluding framing bits but including FCS
octets).

Packets RX and TX 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 RX and TX 1024-1518 Octets: The total number of packets (including bad packets)
received that were between 1024 and 1518 octets in length inclusive (excluding framing bits but
including FCS octets).

Packets RX and TX 1519-1522 Octets: The total number of packets (including bad packets)
received that were between 1519 and 1522 octets in length inclusive (excluding framing bits but
including FCS octets).

Packets RX and TX 1523-2047 Octets: The total number of packets (including bad packets)
received that were between 1523 and 2047 octets in length inclusive (excluding framing bits but
including FCS octets).

Packets RX and TX 2048-4095 Octets: The total number of packets (including bad packets)
received that were between 2048 and 4095 octets in length inclusive (excluding framing bits but
including FCS octets).

- 45 -

Packets RX and TX 4096-9216 Octets: The total number of packets (including bad packets)
received that were between 4096 and 9216 octets in length inclusive (excluding framing bits but
including FCS octets).

Total Packets Received Without Errors
Unicast Packets Received: The number of subnetwork-unicast packets delivered to a higher-layer

protocol.
Multicast Packets Received: The total number of good packets received that were directed to a

multicast address. Note that this number does not include packets directed to the broadcast address.
Broadcast Packets Received: The total number of good packets received that were directed to the

broadcast address. Note that this does not include multicast packets.

Total Packets Received with MAC Errors
Jabbers Received: The total number of packets received that were longer than 1518 octets

(excluding framing bits, but including FCS octets), and had either a bad FCS wit h an integral numbe r
of octets (FCS Error) or a bad FCS with a non-integral number of octets (Alignment Error). Note that
this definition of jabber is different than the definition in IEEE-802.3 section 8.2.1.5 (10BASE5) and
section 10.3.1.4 (10BASE2). These documents define jabber as the condition where any packet
exceeds 20 ms. The allowed range to detect jabber is between 20 ms and 150 ms.

Undersize Received: The total number of packets received that were less than 64 octets in length
with GOOD CRC(excluding framing bits but including FCS octets).

Fragments Received: The total number of packets received that were less than 64 octets in length
with ERROR CRC(excluding framing bits but including FCS octets).

Alignment Errors: The total number of packets received that had a length (excluding framing bits,
but including FCS octets) of between 64 and 1518 octets, inclusive, but had a bad FCS with a
non-integral number of octets.

FCS Errors: The total number of packets received that had a length (excluding framing bits, but
including FCS octets) of between 64 and 1518 octets, inclusive, but had a bad FCS with an integral
number of octets

Overruns: The total number of frames discarded as t his port was overload ed with incoming packets,
and could not keep up with the inflow.

Total Packets Transmitted (Octets)
Packets Transmitted 64 Octets: The total number of packets (including bad packets) received that

were 64 octets in length (excluding framing bits but including FCS octets).
Packets Transmitted 65-127 Octets: The total number of packets (including bad packets) received

that were between 65 and 127 octets in length inclusive (excluding framing bits but including FCS
octets).

Packets Transmitted 128-255 Octets: The total number of pa ckets (including bad packets) received
that were between 128 and 255 octets in length inclusive (excluding framing bits but including FCS
octets).

Packets Transmitted 256-511 Octets: The total number of pa ckets (including bad packets) received
that were between 256 and 511 octets in length inclusive (excluding framing bits but including FCS
octets).

Packets Transmitted 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).

- 46 -

Packets Transmitted 1024-1518 Octets: The total number of packets (including bad packets)
received that were between 1024 and 1518 octets in length inclusive (excluding framing bits but
including FCS octets).

Packets Transmitted 1519-1522 Octets: The total number of packets (including bad packets)
received that were between 1519 and 1522 octets in length inclusive (excluding framing bits but
including FCS octets).

Max Info: The maximum size of the Info (non-MAC) field that this port will receive or transmit.

Total Packets Transmitted Successfully
Unicast Packets Transmitted: The total number of packets that higher-level p rotocols requested be

transmitted to a subnetwork-unicast address, including those that were discarded or not sent.
Multicast Packets Transmitted: The total number of packets that higher-level protocol s requested

be transmitted to a Multicast address, including those that were discarded or not sent.
Broadcast Packets Transmitted: The total number of packets that higher-level protocols requested

be transmitted to the Broadcast address, including those that were discarded or not sent.

Total Transmit Errors
FCS Errors: The total number of packets transmitted that had a length (excluding framing bits, but

including FCS octets) of between 64 and 1518 octets, inclusive, but had a bad FCS with an integral
number of octets

Tx Oversized: The total number of frames that exceeded the max permitted frame size. This counter
has a max increment rate of 815 counts per sec. at 10 Mb/s.

Underrun Errors: The total number of frames discarded because the transmit FIFO buffer became
empty during frame transmission.

Total Transmited Packets Discards
Single Collision Frames: A count of the number of successfully transmitted frames on a particular

interface for which transmission is inhibited by exactly one collision.
Multiple Collision Frames: A count of the number of successfully transmitted frames on a particular

interface for which transmission is inhibited by more than one collision.
Excessive Collisions: A count of frames for which transmission on a particular interface fails due to

excessive collisions.

GVRP PDUs Received: The count of GVRP PDUs received in the GARP layer.
GVRP PDUs Transmitted: The count of GVRP PDUs transmitted from the GARP layer.
GVRP Failed and Registrations: The number of times attempted GVRP registrations could not be

completed.

GMRP PDUs received: The count of GMRP PDUs received in the GARP layer.
GMRP PDUs Transmitted: The count of GMRP PDUs transmitted from the GARP layer.
GMRP Failed Registrations: The number of times attempted GMRP registrations could not be

completed.

STP BPDUs Transmitted: Spanning Tree Protocol Bridge Protocol Data Units sent.
STP BPDUs Received: Spanning Tree Protocol Bridge Protocol Data Units received.
RSTP BPDUs Transmitted: Rapid Spanning Tree Protocol Bridge Protocol Data Units sent.

- 47 -

RSTP BPDUs Received: Rapid Spanning Tree Protocol Bridge Protocol Data Units received.
MSTP BPDUs Transmitted: Multiple Spanning Tree Protocol Bridge Protocol Data Units sent.
MSTP BPDUs Received: Multiple Spanning Tree Protocol Bridge Protocol Data Units received.
EAPOL Frames Received: The number of valid EAPOL frames of any type that have been received

by this authenticator.
EAPOL Frames Transmitted: The number of EAPOL frames of any type that have been transmitted

by this authenticator.
Time Since Counters Last Cleared: The elapsed time, in days, hours, minutes, and seconds since

the statistics for this port were last cleared.

The display parameters when the argument is ‘switchport’ are as follows:

Total Packets Received (Octets): The total number of octets of data received by the processor
(excluding framing bits but including FCS octets).

Packets Received Without Error: The total number of packets (including broadcast packets and
multicast packets) received by the processor.

Unicast Packets Received: The number of subnetwork-unicast packets delivered to a higher-layer
protocol.

Multicast Packets Received: The total number of packets received that were di rected to a multicast
address. Note that this number does not include packets directed to the broadcast address.

Broadcast Packets Received: The total number of packets received that were directed to the
broadcast address. Note that this does not include multicast packets.

Receive Packets Discarded: The number of inbound packet s whi ch were chosen to be discarded
even though no errors had been detected to prevent their being deliverable to a higher-layer protocol.
A possible reason for discarding a packet could be to free up buffer space.

Octets Transmitted: The total number of octets transmitted out of the interface, including framing
characters.

Packets Transmitted without Errors: The total number of packets transmitted out of the interface.
Unicast Packets Transmitted: The total number of packets that higher-level p rotocols requested be

transmitted to a subnetwork-unicast address, including those that were discarded or not sent.
Multicast Packets Transmitted: The total number of packets that higher-level protocol s requested

be transmitted to a Multicast address, including those that were discarded or not sent.
Broadcast Packets Transmitted: The total number of packets that higher-level protocols requested

be transmitted to the Broadcast address, including those that were discarded or not sent.
Transmit Packets Discarded: The number of outbound packets which were chosen to be discarded

even though no errors had been detected to prevent their being del iverable to a higher-layer protocol.
A possible reason for discarding a packet could be to free up buffer space.

Most Address Entries Ever Used: The highest number of Forwarding Database Addres s Table
entries that have been learned by this switch since the most recent reboot.

Address Entries Currently in Use: The number of Learned and static entries in the Forwarding
Database Address Table for this switch.

Maximum VLAN Entries: The maximum number of Virtual LANs (VLANs) allowed on this switch.

- 48 -

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
created statically.

Dynamic VLAN Entries: The number of presently active VLAN entries on this switch that have been
created by GVRP registration.

VLAN Deletes: The number of VLANs on this switch that have been created and then deleted since
the last reboot.

Time Since Counters Last Cleared: The elapsed time, in days, hours, minutes, and se conds, since
the statistics for this switch were last cleared.

7.2.1.3 show interface switch

This command displays a summary of statistics for all CPU traffic.

Syntax

show interface switch

Default Setting

None

Command Mode

Privileged Exec

Display Message

Broadcast Packets Received: The total number of packets received that were directed to the

broadcast address. Note that this does not include multicast packets.
Packets Received With Error: The number of inbound packets that contained errors preventing

them from being deliverable to a higher-layer protocol.

Packets Transmitted Without Error: The total number of packets transmitted out of the interface.
Broadcast Packets Transmitted: The total number of packets that higher-level protocol s requested

to be transmitted to the Broadcast address, including those that were discarded or not sent.
Transmit Packet Errors: The number of outbound packets that could not be transmitted because of

errors.
Address Entries Currently In Use: The total number of Forwarding Database Address Table e ntries

now active on the switch, including learned and static entries.

VLAN Entries Currently In Use: The number of VLAN entries presently occupying the VLAN table.
Time Since Counters Last Cleared: The elapsed time, in days, hours, minutes, and seconds since

the statistics for this switch were last cleared.

7.2.1.4 interface

This command is used to enter Interface configuration mode.

- 49 -

Syntax

interface <slot/port>

<slot/port> - is the desired interface number.

Default Setting

None

Command Mode

Global Config

7.2.1.5 speed-duplex

This command is used to set the speed and duplex mode for the interface.

i

Syntax

The 10-Giga interfaces will not provide the following command. Instead, it provides a
command to set the speed of 10-Giga port to 1Gbps. Use ‘speed-duplex 1000’ to change the
speed of 10-Giga port to 1G speed.

speed-duplex 1000
no speed-duplex 1000

1000 – 1000 Mbps, only valid for 10G ports.
no - This command will be back to 10G speed from 1G speed on a port.

Default Setting

None

Command Mode

Interface Config

This command is used to set the speed and duplex mode for all interfaces.

Syntax

speed-duplex all 1000
no speed-duplex all 1000

1000 – 1000 Mbps, only valid for 10G ports.
all - This command represents all interfaces.
no - This command will be back to 10G speed from 1G speed for all ports.

- 50 -

Default Setting

None

Command Mode

Global Config

7.2.1.6 negotiate

This command enables automatic negotiation on a port. The default value is enabled.

i

Syntax

negotiate
no negotiate

The 10-Giga interfaces will not provide the following command.

no - This command disables automatic negotiation on a port.

Default Setting

Enable

Command Mode

Interface Config

This command enables automatic negotiation on all interfaces. The default value is enabled.

Syntax

negotiate all
no negotiate all

all - This command represents all interfaces.
no - This command disables automatic negotiation on all interfaces.

Default Setting

Enable

Command Mode

Global Config

- 51 -

7.2.1.7 capabilities

This command is used to set the capabilities on specific interface.

i

Syntax

capabilities {{10 | 100 } {full-duplex | half-duplex}} | {1000 full-duplex }
no capabilities {{10 | 100 } {full-duplex | half-duplex}} | {1000 full-duplex }

Default Setting

The 10-Giga interfaces will not provide the following command.

10 - 10BASE-T
100 - 100BASE-T
1000 - 1000BASE-T
full-duplex - Full duplex
half-duplex - Half duplex
no - This command removes the advertised capability with using parameter.

10 half-duplex, 10 full-duplex, 100 half-duplex, 100 full-duplex, and 1000 full-duplex

Command Mode

Interface Config

This command is used to set the capabilities on all interfaces.

Syntax

capabilities all {{10 | 100} {full-duplex | half-duplex}} | {1000 full-duplex }
no capabilities all {{10 | 100} {full-duplex | half-duplex}} | {1000 full-duplex }

10 - 10BASE-T
100 - 100BASE-T
1000 - 1000BASE-T
full-duplex - Full duplex
half-duplex - Half duplex
all - This command represents all interfaces.
no - This command removes the advertised capability with using parameter

Default Setting

10 half-duplex, 10 full-duplex, 100 half-duplex, 100 full-duplex, and 1000 full-duplex

- 52 -

Command Mode

Global Config

7.2.1.8 storm-control flowcontrol

This command enables 802.3x flow control for the switch.

i

Syntax

storm-control flowcontrol
no storm-control flowcontrol

Default Setting

Command Mode

802.3x flow control only applies to full-duplex mode ports.

no - This command disables 802.3x flow control for the switch.

Disabled

Global Config

This command enables 802.3x flow control for the specific interface.

i

Syntax

802.3x flow control only applies to full-duplex mode ports.

storm-control flowcontrol
no storm-control flowcontrol

no - This command disables 802.3x flow control for the specific interface.

Default Setting

Disabled

Command Mode

Interface Config

- 53 -

7.2.1.9 storm-control flowcontrol pfc

The PFC function is disabled by default. Only after enabling it, the PFC process also starts.
Once the feature is enabled, the original basic IEEE 802.3x PAUSE control cannot be enabled.
It means these two features cannot be enabled at the same time.

i

Syntax

storm-control flowcontrol pfc
no storm-control flowcontrol pfc

802.3x flow control only applies to full-duplex mode ports.

no - This command disables Priority Flow Control for the specific interface.

Default Setting

Disabled

Command Mode

Interface Config

7.2.1.10 shutdown

This command is used to disable a port.

Syntax

shutdown
no shutdown

no - This command enables a port.

Default Setting

Enabled

Command Mode

Interface Config

This command is used to disable all ports.

Syntax

shutdown all
no shutdown all

all - This command represents all ports.

- 54 -

no - This command enables all ports.

Default Setting

Enabled

Command Mode

Global Config

7.2.1.11 description

This command is used to create an alpha-numeric description of the port.

Syntax

description <description>
no description

no - This command removes the description of the port.

Default Setting

None

Command Mode

Interface Config

7.2.1.12 mdi

i

This command is used to configure the physical port MDI/MDIX state.

Syntax

mdi {auto|across|normal}
no mdi

The 10-Giga interface will not provide the following command.

auto - This type is auto selecting cable type.
across - This type is only allowed the Across-over cable.
normal - This type is only allowed the Normal cable.
no - This command restore the port mode to Auto.

Default Setting

Auto

Command Mode

- 55 -

Interface Config

7.2.2 L2 MAC Address and Multicast Forwarding Database Tables

7.2.2.1 show mac-addr-table

This command displays the forwarding database entries. If the command is entered with no parameter,
the entire table is displayed. This is the same as entering the optional all parameter. Alternatively, the
administrator can enter a MAC Address to display the table entry for the requested MAC ad dre ss and all
entries following the requested MAC address.

Syntax

show mac-addr-table [{<macaddr> <vlanid> |all}]

<macaddr> - enter a MAC Address to display the table entry for the requested MAC address.
<vlanid> - VLAN ID (Range: 1 – 3965)
all – this command displays the entire table.

Default Setting

None

Command Mode

Privileged Exec

Display Message

Mac Address: A unicast MAC address for which the switch has forwarding and/or filtering

information. The format is 6 or 8 two-digit hexadecimal numbers that are separated by colons, for
example 01:23:45:67:89:AB. In an IVL system the MAC address will be displayed as 8 bytes. In an
SVL system, the MAC address will be displayed as 6 bytes. Note: This software version only

supports IVL systems.
Interface: The port on which this L2 MAC address was learned.
if Index: This object indicates the if Index of the interface table entry associated with this port.
Status: The status of this entry.

The meanings of the values are:
Static: The value of the corresponding instance was added by the system or a user when a static

MAC filter was defined. It cannot be relearned.
Learned: The value of the corresponding instance was learned by observing the source MAC

addresses of incoming traffic, and is currently in use.
Management: The value of the corresponding instance (system MAC address) is also the value of

an existing instance of dot1dStaticAddress. It is identified with interface 3/1 and is currently used
when enabling VLANs for routing.

Self: The value of the corresponding instance is the address of one of the switch’s physical
interfaces (the system’s own MAC address).

GMRP Learned: The value of the corresponding instance was learned via GMRP and applies to
Multicast.

Other: The value of the corresponding instance does not fall into one of the other categ ories.

- 56 -

7.2.2.2 show mac-addr-table count

This command displays the total forwarding database entries, the number of static and learnning mac
address, and the max address available on the switch.

Syntax

show mac-addr-table count

Default Setting

Command Mode

Display Message

None

Privileged Exec

Dynamic Address count: The total learning mac addresses on the L2 MAC address Table.
Static Address (User-defined) count: The total user-defined addresses on the L2 MAC address

Table.

Total MAC Addresses in use: This number of addresses are used on the L2 MAC address table.
Total MAC Addresses available: The switch supports max value on the L2 MAC address table.

7.2.2.3 show mac-addr-table interface

This command displays the forwarding database entries. The user can search FDB table by using
interface number <slot/port>.

Syntax

show mac-addr-table interface <slot/port>

<slot/port> - Interface number.

Default Setting

None

Command Mode

Privileged Exec

Display Message

Mac Address: A unicast MAC address for which the switch has forwarding and/or filtering

information. The format is 6 or 8 two-digit hexadecimal numbers that are separated by colons, for
example 01:23:45:67:89:AB. In an IVL system the MAC address will be displayed as 8 bytes. In an
SVL system, the MAC address will be displayed as 6 bytes. Note: This software version only

supports IVL systems.
VLAN ID: The vlan id of that mac address.
Status: The status of this entry.

The meanings of the values are:

- 57 -

Static: The value of the corresponding i nstance was adde d by the system or a user wh en a static
MAC filter was defined. It cannot be relearned.

Learned: The value of the corresponding instance was learned by observing the source MAC
addresses of incoming traffic, and is currently in use.

Management: The value of the corresponding instance (system MAC address) is also the value
of an existing instance of dot1dStaticAddress. It is identified with interface 3/1 and is currently
used when enabling VLANs for routing.

Self: The value of the corresponding instance is the address of one of the switch’s physical
interfaces (the system’s own MAC address).

GMRP Learned: The value of the corresponding instance was learned via GM RP and ap pli es to
Multicast.

Other: The value of the corresponding instance does not fall into one of the other categ ories.

7.2.2.4 show mac-addr-table vlan

This command displays the forwarding database entries. The u ser can search FDB table by using vlan id.

Syntax

show mac-addr-table vlan <vlanid>

<vlanid> - VLAN ID (Range: 1 – 3965)

Default Setting

None

Command Mode

Privileged Exec

Display Message

Mac Address: A unicast MAC address for which the switch has forwarding and/or filtering

information. The format is 6 or 8 two-digit hexadecimal numbers that are separated by colons, for
example 01:23:45:67:89:AB. In an IVL system the MAC address will be displayed as 8 bytes. In an
SVL system, the MAC address will be displayed as 6 bytes. Note: This software version only

supports IVL systems.
Interface: The port on which this L2 MAC address was learned.
Status: The status of this entry.

The meanings of the values are:
Static: The value of the corresponding i nstance was adde d by the system or a user wh en a static

MAC filter was defined. It cannot be relearned.
Learned: The value of the corresponding instance was learned by observing the source MAC

addresses of incoming traffic, and is currently in use.
Management: The value of the corresponding instance (system MAC address) is also the value

of an existing instance of dot1dStaticAddress. It is identified with interface 3/1 and is currently
used when enabling VLANs for routing.

Self: The value of the corresponding instance is the address of one of the switch’s physical
interfaces (the system’s own MAC address).

- 58 -

GMRP Learned: The value of the corresponding instance was learned via GM RP and ap pli es to
Multicast.

Other: The value of the corresponding instance does not fall into one of the other categ ories.

7.2.2.5 show mac-address-table gmrp

This command displays the GARP Multicast Registration Protocol (GMRP) entries in the Multicast
Forwarding Database (MFDB) table.

Syntax

show mac-address-table gmrp

Default Setting

Command Mode

None

Privileged Exec

Display Message

MAC Address: A unicast MAC address for which the switch has forwarding and or filtering

information. The format is 6 or 8 two-digit hexadecimal numbers that are separated by colons, for
example 01:23:45:67:89:AB. In an IVL system the MAC address is displayed as 8 bytes.

Type: This displays the type of the entry. Static entries are those that are configured by the end user.
Dynamic entries are added to the table as a result of a learning process or protocol.

Description: The text description of this multicast table entry.
Interfaces: The list of interfaces that are designated for forwarding (Fwd:) and filtering (Flt:).

7.2.2.6 show mac-address-table igmpsnooping

This command displays the IGMP Snooping entries in the Multicast Forwarding Database (MFDB) table.

Syntax

show mac-address-table igmpsnooping

Default Setting

None

Command Mode

Privileged Exec

Display Message

Mac Address: A unicast MAC address for which the switch has forwarding and/or filtering

information. The format is 6 or 8 two-digit hexadecimal numbers that are separated by colons, for
example 01:23:45:67:89:AB. In an IVL system the MAC address will be displayed as 8 bytes. In an
SVL system, the MAC address will be displayed as 6 bytes. Note: This software version only
supports IVL systems.

- 59 -

Type: This displays the type of the entry. Static entries are those that are configured by the end user.
Dynamic entries are added to the table as a result of a learning process or protocol.

Description: The text description of this multicast table entry.
Interfaces: The list of interfaces that are designated for forwarding (Fwd:) and filtering (Flt:).

7.2.2.7 show mac-address-table multicast

This command displays the MFDB information. If the command is entered with no parameter, the entire
table is displayed. This is the same as entering the all parameter. The user can display the table entry for
one MAC Address by specifying the MAC address as an optional parameter.

Syntax

show mac-address-table multicast {<macaddr> <vlanid> | all }

<macaddr> - enter a MAC Address to display the table entry for the requested MAC address
<vlanid> - VLAN ID (Range: 1 – 3965)
all – This command displays the entire table.

Default Setting

None

Command Mode

Privileged Exec

Display Message

Mac Address: A unicast MAC address for which the switch has forwarding and/or filtering

information. The format is 6 or 8 two-digit hexadecimal numbers that are separated by colons, for
example 01:23:45:67:89:AB. In an IVL system the MAC address will be displayed as 8 bytes. In an
SVL system, the MAC address will be displayed as 6 bytes. Note: This software version only

supports IVL systems.
Type: This displays the type of the entry. Static entries are those that are configured by the end user.

Dynamic entries are added to the table as a result of a learning process or protocol.
Source: The component that is responsible for this entry in the Multicast Forwarding Database.

Possible values are IGMP Snooping, GMRP, and Static Filtering.

Description: The text description of this multicast table entry.
Interfaces: The list of interfaces that are designated for forwarding (Fwd:) and filtering (Flt:).
Forwarding Interfaces: The resultant forwarding list is derived from combining all the component’s

forwarding interfaces and removing the interfaces that are listed as the static filtering interfaces.

7.2.2.8 show mac-address-table stats

This command displays the MFDB statistics.

- 60 -

Syntax

show mac-address-table stats

Default Setting

Command Mode

Display Message

None

Privileged Exec

Max MFDB Table Entries: This displays the total number of entries that can possibly be in the
MFDB.

Most MFDB Entries Since Last Reset: This displays the largest number of entries that have been
present in the Multicast Forwarding Database table. This value is also known as the MFDB high-water
mark.

Current Entries: This displays the current number of entries in the Multicast Forwarding Database
table.

7.2.2.9 show mac-addr-table agetime

This command displays the forwarding database address aging timeout.

Syntax

show mac-addr-table agetime

Default Setting

Command Mode

Display Message

None

Privileged Exec

Address Aging Timout: This displays the total number of seconds for Forwarding Database table.

7.2.2.10 mac-address-table aging-time

This command configures the forwarding database address aging timeout in seconds.

Syntax

mac-addr-table aging-time <10-1000000>
no mac-addr-table aging-time

<10-1000000> - aging-time (Range: 10-1000000) in seconds
no - This command sets the forwarding database address aging timeout to 300 seconds.

Default Setting

- 61 -

300

Command Mode

Global Config

7.2.3 VLAN Management

7.2.3.1 show vlan

This command displays brief information on a list of all configured VLANs.

Syntax
show vlan

Default Setting

Command Mode

Display Message

None

Privileged Exec

VLAN ID: There is a VLAN Identifier (vlanid) associated with each VLAN. The range of the VLAN ID is
1 to 3965.

VLAN Name: A string associated with this VLAN as a convenience. It can be up to 16 alphanumeric
characters, including blanks. The default is blank. VLAN ID 1 is always named `Default`. This field is
optional.

VLAN Type: Type of VLAN, which can be Default, (VLAN ID = 1), can be static (one that is configured
and permanently defined), or Dynamic (one that is created by GVRP registration).

Interface(s): Indicates by slot id and port number which port belongs to this VLAN.

7.2.3.2 show vlan id

This command displays detailed information, including interface information, for a specific VLAN.

Syntax

show vlan {id <vlanid> | name <vlanname>}

Default Setting

Command Mode

- 62 -

<vlanid> - VLAN ID (Range: 1 – 3965)
<vlanname> - vlan name (up to 16 alphanumeric characters)

None

Privileged Exec

Display Message

VLAN ID: There is a VLAN Identifier (VID) associated with each VLAN. The range of the VLAN ID is 1

to 3965.
VLAN Name: A string associated with this VLAN as a convenience. It can be up to 16 alphanumeric

characters, including blanks. The default is blank. VLAN ID 1 is always named `Default`. This field is
optional.

VLAN Type: Type of VLAN, which can be Default, (VLAN ID = 1), can be static (one that is configured
and permanently defined), or Dynamic (one that is created by GVRP registration).

Interface: Indicates by slot id and port number which port is controlled by the fields on this line.
It is possible to set the parameters for all ports by using the selectors on the top line.

Current: Determines the degree of participation of this port in this VLAN. The permissi ble values are:

Include: This port is always a member of this VLAN. This is equivalent to registration fixed in the

IEEE 802.1Q standard.
Exclude: This port is never a member of this VLAN. This is equivalent to registration forbidden in

the IEEE 802.1Q standard.
Autodetect: Specifies to allow the port to be dynamically registered in this VLAN via GVRP. The

port will not participate in this VLAN unless a join request is received on this port. This is
equivalent to registration normal in the IEEE 802.1Q standard.

Configured: Determines the configured degree of participation of this port in this VLAN. The
permissible values are:

Include: This port is always a member of this VLAN. This is equivalent to registration fixed in the
IEEE 802.1Q standard.

Exclude: This port is never a member of this VLAN. This is equivalent to registration forbidden in
the IEEE 802.1Q standard.

Autodetect: Specifies to allow the port to be dynamically registered in this VLAN via GVRP. The
port will not participate in this VLAN unless a join request is received on this port. This is
equivalent to registration normal in the IEEE 802.1Q standard.

Tagging: Select the tagging behavior for this port in this VLAN.

Tagged: Specifies to transmit traffic for this VLAN as tagged frames.
Untagged: Specifies to transmit traffic for this VLAN as untagged frames.

7.2.3.3 show vlan association mac

This command displays the VLAN associated with a specific configured MAC address. If no MAC address
is specified, the VLAN associations of all the configured MAC addresses are displayed.

Syntax

show vlan association mac [<macaddr>]

<macaddr> - enter a MAC Address to display the table entry for the requested MAC address.

Default Setting

None

Command Mode

- 63 -

Privileged Exec

Display Message

MAC Address: A unicast MAC address for which the switch has forwarding and/or filtering

information. The format is 6 or 8 two-digit hexadecimal numbers that are separated by colons, for
example 01:23:45:67:89:AB. In an IVL system the MAC address will be displayed as 8 bytes. In an
SVL system, the MAC address will be displayed as 6 bytes. Note: This software version only

supports IVL systems.
VLAN ID: There is a VLAN Identifier (VID) associated with each VLAN. The range of the VLAN ID is 1

to 3965.

7.2.3.4 show vlan association subnet

This command displays the VLAN associated with a specific configured IP-Address and net ma sk. If no IP
Address and net mask are specified, the VLAN associations of all the configured IP-subnets are
displayed.

Syntax

show vlan association subnet [<ipaddr> <netmask>]

<ipaddr> - The IP address.
<netmask> - The subnet mask.

Default Setting

None

Command Mode

Privileged Exec

Display Message

IP Subnet: The IP address assigned to each interface
IP Mask: The subnet mask.
VLAN ID: There is a VLAN Identifier (VID) associated with each VLAN. The range of the VLAN ID is 1

to 3965.

7.2.3.5 show protocol group

This command displays the Protocol-Based VLAN information for either the entire system, or for the
indicated Group.

Syntax

show protocol group {<group-name> | all}

<group-name> - The group name of an entry in the Protocol-based VLAN table.
all – Displays the entire table.

- 64 -

Default Setting

None

Command Mode

Privileged Exec

Display Message

Group Name: This field displays the group name of an entry in the Protocol-based VLAN table.
Group ID: This field displays the group identifier of the protocol group.
Protocol(s): This field indicates the type of protocol(s) for this group.
VLAN: This field indicates the VLAN associated with this Protocol Group.
Interface(s): This field lists the slot/port interface(s) that are associated with this Protocol Gro up.

7.2.3.6 show interface switchport

This command displays VLAN port information.

Syntax

show interface switchport {<slot/port> | all}

<slot/port> - Interface number.
all – Display the entire table.

Default Setting

None

Command Mode

Privileged Exec

Display Message

Interface: Indicates by slot id and port number which port is controlled by the fields on this line. It is

possible to set the parameters for all ports by using the selectors on the top line.
Port VLAN ID: The VLAN ID that this port will assign to untagged frames or priority tagged frames

received on this port. The value must be for an existing VLAN. The factory default is 1.
Acceptable Frame Types: Specifies the types of frames that may be received on this port. The

options are 'VLAN only' and 'Admit All'. When set to 'VLAN only', untagged frames or priority tagged
frames received on this port are discarded. When set to 'Admit All', untagged frames or priority tagged
frames received on this port are accepted and assigned the value of the Port VLAN ID for this port.
With either option, VLAN tagged frames are forwarded in accordance to the 802.1Q VLAN
specification.

Ingress Filtering: May be enabled or disabled. When enabled, the frame is discarded if this port is
not a member of the VLAN with which this frame is associated. In a tagged frame, the VLAN is
identified by the VLAN ID in the tag. In an untagged frame, the VLAN is the Port VLAN ID spe cified for
the port that received this frame. When disabled, all frames are forwarded in accordance with the

802.1Q VLAN bridge specification. The factory default is disabled.

GVRP: May be enabled or disabled.
Default Priority: The 802.1p priority assigned to untagged packets arriving on the port.

- 65 -

7.2.3.7 vlan database

This command is used to enter VLAN Interface configuration mode

Syntax

vlan database

Default Setting

Command Mode

None

Global Config

7.2.3.8 vlan

This command creates a new VLAN and assigns it an ID. The ID is a valid VLAN identificatio n
number (ID 1 is reserved for the default VLAN). VLAN range is 2-3965.

Syntax

vlan <vlan-list>
no vlan <vlan-list>

Default Setting

Command Mode

<vlan-list> - VLAN ID (Range: 2 –3965) – separate non-consecutive IDs with ',' and no spaces and

no zeros in between the range; Use '-' for range.
no - This command deletes an existing VLAN. The ID is a valid VLAN identification number (ID 1 is

reserved for the default VLAN). VLAN range is 2-3965.

None

VLAN database

7.2.3.9 vlan name

This command changes the name of a VLAN. The name is an alphanumeric string of up to 32 characters,
and the ID is a valid VLAN identification number. ID range is 1- 3965.

Syntax

vlan name <vlanid> <newname>
no vlan name <vlanid>

- 66 -

<vlanid> - VLAN ID (Range: 1 –3965).
<newname> - Configure a new VLAN Name (up to 16 alphanumeric characte rs).

no - This command sets the name of a VLAN to a blank string. The VLAN ID is a valid VLAN

identification number. ID range is 1-3965.

Default Setting

The name for VLAN ID 1 is always Default. The name for other VLANs is defaulted to a blank string.

Command Mode

VLAN database

7.2.3.10 vlan association mac

This command associates a MAC address to a VLAN.

Syntax

vlan association mac <macaddr> <vlanid>
no vlan association mac <macaddr>

<macaddr> - enter a MAC Address to display the table entry for the requested MAC address.
<vlandid> - VLAN identification number. ID range is 1-3965.
no - This command removes the association of a MAC address to a VLAN.

Default Setting

None

Command Mode

VLAN database

7.2.3.11 vlan association subnet

This command removes the association of a MAC address to a VLAN.

Syntax

vlan association subnet <ipaddr> <netmask> <vlanid>
no vlan association subnet <ipaddr> <netmask>

<ipaddr> - The IP address.
<netmask> - The subnet mask.
<vlandid> - VLAN identification number. ID range is 1-3965.
no - This command removes association of a specific IP-subnet to a VLAN.

Default Setting

None

Command Mode

VLAN database

- 67 -

7.2.3.12 vlan makestatic

This command changes a dynamically created VLAN (one that is created by GVRP registration) to a
static VLAN (one that is permanently configured and defined). The ID is a valid VLAN identification
number. VLAN range is 2-3965.

Syntax

vlan makestatic <vlanid>

Default Setting

Command Mode

<vlanid> - VLAN ID (Range: 2 –3965).

None

VLAN database

7.2.3.13 protocol group

This command attaches a <vlanid> to the protocol-based VLAN identified by <group-name>. A group
may only be associated with one VLAN at a time, however the VLAN association can be changed.

Syntax

protocol group <group-name> <vlanid>
no protocol group <group-name> <vlanid>

Default Setting

<vlanid> - VLAN ID (Range: 1 –3965).
<group-name> - a VLAN Group Name (a character string of 1 to 16 characters).
no - This command removes the <vlanid> from this protocol-based VLAN group that is identified by

this <group-name>.

None

Command Mode

VLAN database

7.2.3.14 switchport acceptable-frame-type

This command sets the frame acceptance mode p er interface. For VLAN Only mode, untagged frame s or
priority frames received on this interface are discarded. For Admit All mode, untagged frames or priority

- 68 -

frames received on this interface are accepted and assigned the value of the interface VLAN ID for this
port. With either option, VLAN tagged frames are forwarded in accordance with the IEEE 802.1Q VLAN
Specification.

Syntax

switchport acceptable-frame-type {tagged | all}
no switchport acceptable-frame-type {tagged | all}

tagged - VLAN only mode.
all - Admit all mode.
no - This command sets the frame acceptance mode per i nterface t o Admit All. For Admit All mode,

untagged frames or priority frames received on this in terface are ac cepted and a ssigne d the value of
the interface VLAN ID for this port. With either option, VLAN tagged frames are forwarded in
accordance with the IEEE 802.1Q VLAN Specification.

Default Setting

Admit all

Command Mode

Interface Config

This command sets the frame acceptance mode for all interfaces. For VLAN Only mode, untagged
frames or priority frames received on this interface are discarded. For Admit All mode, untagged frames
or priority frames received on this interface are accepted and assigned the value of the interface VLAN ID
for this port. With either option, VLAN tagged frames are forwarded in accordance with the IEEE 802.1Q
VLAN Specification.

Syntax

switchport acceptable-frame-type all {tagged | all}
no switchport acceptable-frame-type all {tagged | all}

tagged - VLAN only mode.
all – One is for Admit all mode. The other one is for all interfaces.
no - This command sets the frame acceptance mode for all interfaces to Admit All. For Admit All

mode, untagged frames or priority frames received on this interface are accepted and assigned the
value of the interface VLAN ID for this port. With either option, VLAN tagged frames are forwarded in
accordance with the IEEE 802.1Q VLAN Specification.

Default Setting

Admit all

Command Mode

Global Config

- 69 -

7.2.3.15 switchport ingress-filtering

This command enables ingress filtering. If ingress filtering is disabled, frames received with VL AN IDs
that do not match the VLAN membership of the receiving interface are admitted and forwarded to ports
that are members of that VLAN.

Syntax

switchport ingress-filtering
no switchport ingress-filtering

Default Setting

no - This command disables ingress filtering. If ingress filtering is disabled, frames received with

VLAN IDs that do not match the VLAN membership of the receiving interface are admitted and
forwarded to ports that are members of that VLAN.

Disabled

Command Mode

Interface Config

This command enables ingress filtering for all ports. If ingress filtering is disabled, frames recei ved with
VLAN IDs that do not match the VLAN membership of the receiving interface are admitted and forwarded
to ports that are members of that VLAN.

Syntax

switchport ingress-filtering all
no switchport ingress-filtering all

all - All interfaces.
no - This command disables ingress filtering for all ports. If ingress filtering is disabl ed, frames

received with VLAN IDs that do not match the VLAN membership of the receiving interface are
admitted and forwarded to ports that are members of that VLAN.

Default Setting

Disabled

Command Mode

Global Config

- 70 -

7.2.3.16 switchport native vlan

This command changes the VLAN ID per interface.

Syntax

switchport native vlan <vlanid>
no switchport native vlan <vlanid>

Default Setting

Command Mode

<vlanid> - VLAN ID (Range: 1 –3965).
no - This command sets the VLAN ID per interface to 1.

1

Interface Config

This command changes the VLAN ID for all interfaces.

Syntax

switchport native vlan all <vlanid>

Default Setting

Command Mode

<vlanid> - VLAN ID (Range: 1 –3965).
all - All interfaces.
no - This command sets the VLAN ID for all interfaces to 1.

1

Global Config

7.2.3.17 switchport allowed vlan

This command configures the degree of participation for a specific interface in a VLAN. The ID is a valid
VLAN identification number, and the interface is a valid interface number.

Syntax

switchport allowed vlan {add [tagged | untagged] | remove} <vlan-list>

- 71 -

<vlan-list> - VLAN ID (Range: 1 –3965) – separate non-consecutive IDs with ',' and no spaces and
no zeros in between the range; Use '-' for range.

add - The interface is always a member of this VLAN. This is equivalent to registration fixed.
tagged - All frames transmitted for this VLAN will be tagged.
untagged - All frames transmitted for this VLAN will be untagged.
remove - The interface is removed from the member of this VLAN. This is equivalent to registration

forbidden.

Default Setting

None

Command Mode

Interface Config

This command configures the degree of participation for all inte rfaces in a VLA N. The ID is a valid VLAN
identification number.

Syntax

switchport allowed vlan {add {tagged | untagged} | remove} all <vlanid>

Default Setting

Command Mode

<vlanid> - VLAN ID (Range: 1 –3965).
all - All interfaces.
add - The interface is always a member of this VLAN. This is equivalent to registration fixed.
tagged - all frames transmitted for this VLAN will be tagged.
untagged - all frames transmitted for this VLAN will be untagged.
remove - The interface is removed from the member of this VLAN. This is equivalent to registration

forbidden.

None

Global Config

7.2.3.18 switchport tagging

This command configures the tagging behavior for a specific interface in a VLAN to enable. If tagging is
enabled, traffic is transmitted as tagged frames. If tagging is disabled, traffic is transmitted as untagged
frames. The ID is a valid VLAN identification number.

- 72 -

Syntax

switchport tagging <vlan-list>
no switchport tagging <vlan-list>

Default Setting

Command Mode

<vlan-list> - VLAN ID (Range: 1 –3965) – separate non-consecutive IDs with ',' and no spaces and

no zeros in between the range; Use '-' for range.
no - This command configures the tagging behavior for a specific interface in a VLAN to disabled. If

tagging is disabled, traffic is transmitted as untagged frames. The ID is a valid VLAN identification
number.

Disabled

Interface Config

This command configures the tagging behavior for all interfaces in a VLAN to be enabled. If tagging is
enabled, traffic is transmitted as tagged frames. If tagging is disabled, traffic is transmitted as untagged
frames. The ID is a valid VLAN identification number.

Syntax

switchport tagging all <vlanid>

Default Setting

Command Mode

<vlanid> - VLAN ID (Range: 1 –3965).
all - All interfaces
no - This command configures the tagging behavior for all interfaces in a VLAN to disabled. If tagging

is disabled, traffic is transmitted as untagged frames. The ID is a valid VLAN identification number.

Disabled

Global Config

7.2.3.19 switchport forbidden vlan

This command used to configure forbidden VLANs.

Syntax

- 73 -

switchport forbidden vlan {add | remove} <vlan-list>
no switchport forbidden

<vlan-list> - VLAN ID (Range: 1 –3965) – separate non-consecutive IDs with ',' and no spaces and
no zeros in between the range; Use '-' for range.

add - VLAND ID to add.
remove - VLAND ID to remove.
no - Remove the list of forbidden VLANs.

Default Setting

None

Command Mode

Interface Config

7.2.3.20 switchport priority

This command configures the default 802.1p port priority assigned for untagged packets for a spe cific
interface.

Syntax

switchport priority <0-7>

Default Setting

Command Mode

This command configures the port priority assigned for untagged packets fo r all ports presently plugged
into the device. Any subsequent per port configuration will override this configuration setting.

<0-7> - The range for the priority is 0 - 7.

0

Interface Config

Syntax

switchport priority all <0-7>

- 74 -

<0-7> - The range for the priority is 0-7.
all – All interfaces

Default Setting

0

Command Mode

Global Config

7.2.3.21 switchport protocol group

This command adds the physical <slot/port> interface to the protocol-based VLAN identified by
<group-name>. A group may have more than one interface associated with it. Each interface and protocol
combination can only be associated with one group. If adding an interface to a group causes any conflicts
with protocols currently associated with the group, this command will fail, and the interface(s) will not be
added to the group.

Syntax

switchport protocol group <group-name>
no switchport protocol group <group-name>

<group-name> - a VLAN Group Name (a character string of 1 to 16 characters).
no - This command removes the interface from this protocol-based VLAN group that is identified by

this <group-name>.

Default Setting

None

Command Mode

Interface Config

This command adds a protocol-based VLAN group to the system. The <group-name> is a character
string of 1 to 16 characters. When it is created, the protocol group will be assigned a unique number that
will be used to identify the group in subsequent commands.

Syntax

switchport protocol group <group-name>
no switchport protocol group <group-name>

<group-name> - a VLAN Group Name (a character string of 1 to 16 characters).
no - This command removes the protocol-based VLAN group that is identified by this <group-na me>.

Default Setting

None

Command Mode

- 75 -

Global Config

This command adds all physical interfaces to the protocol-based VLAN identified by <group-name>. A
group may have more than one interface associated with it. Each int erface and protocol combination can
only be associated with one group. If adding an interface to a group causes any conflicts with protocols
currently associated with the group, this command will fail, and the interface(s) will not be added to the
group.

Syntax

switchport protocol group all <group-name>
no switchport protocol group all <group-name>

<group-name> - a VLAN Group Name (a character string of 1 to 16 characters).
all - All interfaces.
no - This command removes all interfaces from this protocol-based VLAN group that is identified by

this <group-name>.

Default Setting

None

Command Mode

Global Config

This command adds the <protocol> to the protocol-based VLAN identified by <group-name>. A group
may have more than one protocol associated with it. Each interface and protocol combi nation can only be
associated with one group. If adding a protocol to a group causes any conflicts with interfaces currently
associated with the group, this command will fail, and the protocol will not be added to the group. The
possible values for protocol are ip, arp, and ipx.

Syntax

switchport protocol group add protocol <group-name> {ip | arp | ipx}
no switchport protocol group add protocol <group-name> {ip | arp | ipx}

<group-name> - a VLAN Group Name (a character string of 1 to 16 characters).
ip - IP protocol.
arp - ARP protocol.
ipx - IPX protocol.
no - This command removes the <protocol> from this protocol-ba sed VLAN group that is identified by

this <group-name>. The possible values for protocol are ip, arp, and ipx.

Default Setting

- 76 -

None

Command Mode

Global Config

7.2.4 Double VLAN commands

7.2.4.1 show dvlan-tunnel/ dot1q-tunnel

This command is used without the optional parameters to display all interfaces enabled for Double VLAN
Tunneling. Use the optional parameters to display detailed information about Double VLAN Tunneling for
the specified interface or all interfaces.

Syntax

show {dot1q-tunnel|dvlan-tunnel} [interface {<slot/port>|all}]

Default Setting

None

Command Mode

Privileged Exec

Display Message

Interfaces Enabled for DVLAN Tunneling: Valid interface(s) support(s) DVLAN Tunneling.

When using ‘show {dot1q-tunnel|dvlan-tunnel} interface’:
Interface: Valid slot and port number separated by forward slashes.
Mode: This field specifies the administrative mode through which Double VLAN Tunneling ca n be

enabled or disabled. The default value for this field is disabled.
EtherType This field represents a 2-byte hex EtherType to be used as the first 16 bits of the DVLAN

tunnel. There are three different EtherType tags. The first is 802.1Q, which represents the commonly
used value of 0x8100. The second is vMAN, which represents the commonly used value of 0x88A8. If
EtherType is not one of these two values, then it is a custom tunnel value, representingany value in
the range of 0 to 65535.

7.2.4.2 switchport dvlan-tunnel/ dot1q-tunnel ethertype

This command configures the ether-type for specific interface. The ether-type may have the values of

802.1Q, vMAN, or custom. If the ether-type has a value of custom, the optional value of the custom ether

type must be set to a value from 0 to 65535.

Syntax

switchport {dvlan-tunnel | dot1q-tunnel } ethertype {802.1Q|custom <0-65535>|vman}

- 77 -

Default Setting

Vman

Command Mode

Interface Config

7.2.4.3 switchport dvlan-tunnel/ dot1q-tunnel

This command is used to enable Double VLAN Tunneling on the specified interface.

Syntax

switchport {dvlan-tunnel|dot1q-tunnel}
no switchport {dvlan-tunnel|dot1q-tunnel}

Default Setting

Disable

Command Mode

Interface Config

7.2.5 GVRP and Bridge Extension

7.2.5.1 show bridge-ext

This command displays Generic Attributes Registration Protocol (GARP) information.

Syntax

show bridge-ext

Default Setting

None

Command Mode

Privileged Exec
User Exec

Display Message

GMRP Admin Mode: This displays the administrative mode of GARP Multicast Registration Protocol

(GMRP) for the system.

- 78 -

GVRP Admin Mode: This displays the administrative mode of GARP VLAN Registration Protocol
(GVRP) for the system.

7.2.5.2 show gvrp configuration

This command displays Generic Attributes Registration Protocol (GARP) information for one or all
interfaces.

Syntax

show gvrp configuration {<slot/port> | all}

<slot/port> - An interface number.
all - All interfaces.

Default Setting

None

Command Mode

Privileged Exec
User Exec

Display Message

Interface: This displays the slot/port of the interface that this row in the table describes.
Join Timer: Specifies the interval between the transmission of GARP PDUs registering (or

re-registering) membership for an attribute. Current attributes are a VLAN or multicast group. There is
an instance of this timer on a per-Port, per-GARP participant basis. Permissible value s are 10 to 100
centiseconds (0.1 to 1.0 seconds). The factory default is 20 centiseconds (0.2 seconds). The finest
granularity of specification is 1 centisecond (0.01 seconds).

Leave Timer: Specifies the period of time to wait after receiving an unregister request for an attribute
before deleting the attribute. Current attributes are a VLAN or multicast group. This may be
considered a buffer time for another station to assert registration for the same attribute in order to
maintain uninterrupted service. There is an instance of this timer on a per-Port, per-GARP participant
basis. Permissible values are 20 to 600 centiseconds (0.2 to 6.0 seconds). The factory default is 60
centiseconds (0.6 seconds). The finest granularity of specification is 1 centisecond (0.01 seconds).

LeaveAll Timer: This Leave All Time controls how frequently LeaveAll PDUs are generated. A
LeaveAll PDU indicates that all registrations will shortly be deregistered. Participants will need to
rejoin in order to maintain registration. There is an instance of this timer on a per-Port, per-GARP
participant basis. The Leave All Period Timer is set to a random value in the range of LeaveAll- Time
to 1.5*LeaveAllTime. Permissible values are 200 to 6000 centiseconds (2 to 60 seconds). The factory
default is 1000 centiseconds (10 seconds). The finest granularity of specification is 1 centisecond
(0.01 seconds).

Port GVRP Mode: Indicates the GVRP administrative mode for the port. It may be enabled or
disabled. If this parameter is disabled, Join Time, Leave Time, and Leave All Time have no effect. The
factory default is disabled.

- 79 -

7.2.5.3 show gmrp configuration

This command displays Generic Attributes Registration Protocol (GARP) information for one or All
interfaces.

Syntax

show gmrp configuration {<slot/port> | all}

Default Setting

Command Mode

<slot/port> - An interface number.
all - All interfaces.

None

Privileged Exec
User Exec

Display Message

Interface: This displays the slot/port of the interface that this row in the table describes.
Join Timer: Specifies the interval between the transmission of GARP PDUs registering (or

re-registering) membership for an attribute. Current attributes are a VLAN or multicast group. There is
an instance of this timer on a per-Port, per-GARP participant basis. Permissible value s are 10 to 100
centiseconds (0.1 to 1.0 seconds). The factory default is 20 centiseconds (0.2 seconds). The finest
granularity of specification is 1 centisecond (0.01 seconds).

Leave Timer: Specifies the period of time to wait after receiving an unregister request for an attribute
before deleting the attribute. Current attributes are a VLAN or multicast group. This may be
considered a buffer time for another station to assert registration for the same attribute in order to
maintain uninterrupted service. There is an instance of this timer on a per-Port, per-GARP participant
basis. Permissible values are 20 to 600 centiseconds (0.2 to 6.0 seconds). The factory default is 60
centiseconds (0.6 seconds). The finest granularity of specification is 1 centisecond (0.01 seconds).

LeaveAll Timer: This Leave All Time controls how frequently LeaveAll PDUs are generated. A
LeaveAll PDU indicates that all registrations will shortly be deregistered. Participants will need to
rejoin in order to maintain registration. There is an instance of this timer on a per-Port, per-GARP
participant basis. The Leave All Period Timer is set to a random value in the range of LeaveAll- Time
to 1.5*LeaveAllTime. Permissible values are 200 to 6000 centiseconds (2 to 60 seconds). The factory
default is 1000 centiseconds (10 seconds). The finest granularity of specification is 1 centisecond
(0.01 seconds).

Port GMRP Mode: Indicates the GMRP administrative mode for the port. It may be enabled or
disabled. If this parameter is disabled, Join Time, Leave Time, and Leave All Time have no effect. The
factory default is disabled.

7.2.5.4 show garp configuration

This command displays GMRP and GVRP configuration information for one or all interface s.

- 80 -

Syntax

show garp configuration {<slot/port> | all}

Default Setting

Command Mode

Display Message

<slot/port> - An interface number.
all - All interfaces.

None

Privileged Exec
User Exec

Interface: This displays the slot/port of the interface that this row in the table describes.
GVRP Mode: Indicates the GVRP administrative mode for the port. It may be enabled or disabled. If

this parameter is disabled, Join Time, Leave Time, and Leave All Time have no effect. The factory
default is disabled.

GMRP Mode: Indicates the GMRP administrative mode for the port. It may be enabled or disabled. If
this parameter is disabled, Join Time, Leave Time, and Leave All Time have no effect. The factory
default is disabled.

7.2.5.5 bridge-ext gvrp

This command enables GVRP.

Syntax

bridge-ext gvrp
no bridge-ext gvrp

Default Setting

Command Mode

no - This command disables GVRP.

Disabled

Global Config

- 81 -

7.2.5.6 bridge-ext gmrp

This command enables GARP Multicast Registration Protocol (GMRP) on the system. The default value
is disabled.

Syntax

bridge-ext gmrp
no bridge-ext gmrp

Default Setting

Command Mode

no - This command disables GARP Multicast Registration Protocol (GMRP) on the system.

Disabled

Global Config

7.2.5.7 switchport gvrp

This command enables GVRP (GARP VLAN Registration Protocol) for a specific port.

Syntax

switchport gvrp
no switchport gvrp

Default Setting

Command Mode

no - This command disables GVRP (GARP VLAN Registration Prot ocol) for a specific port. If GVRP is

disabled, Join Time, Leave Time, and Leave All Time have no effect.

Disabled

Interface Config

This command enables GVRP (GARP VLAN Registration Protocol) for all ports.

Syntax

switchport gvrp all
no switchport gvrp all

- 82 -

all - All interfaces.
no - This command disables GVRP (GARP VLAN Registration Protocol) for all ports. If GVRP is

disabled, Join Time, Leave Time, and Leave All Time have no effect.

Default Setting

Disabled

Command Mode

Global Config

7.2.5.8 switchport gmrp

This command enables GMRP Multicast Registration Protocol on a selected interface. If an interface
which has GMRP enabled is enabled for routing or is enlisted as a membe r of a port-ch annel (LAG),
GMRP functionality will be disabled on that interface. GMRP functionality will subse quently be re-enabled
if routing is disabled or port-channel (LAG) membership is removed from an interface that has GMRP
enabled.

Syntax

switchport gmrp
no switchport gmrp

Default Setting

Command Mode

This command enables GMRP Multicast Registration Protocol on all interfa ces. If an interfa ce whi ch ha s
GMRP enabled is enabled for routing or is enlisted as a member of a port-channel (LAG), GMRP
functionality will be disabled on that interface. GMRP functionality will subsequently be re-enabled if
routing is disabled and port-channel (LAG) membership is removed from an interface that has GMRP
enabled.

no - This command disables GMRP Multicast Registration Protocol on a selected interface. If an
interface which has GMRP enabled is enabled for routing or is enlisted as a member of a port-channel
(LAG), GMRP functionality will be disabled on that interface. GMRP functionality will subsequently be
re-enabled if routing is disabled or port-channel (LAG) membership is removed from an interface that
has GMRP enabled.

Disabled

Interface Config

Syntax

switchport gmrp all
no switchport gmrp all

- 83 -

all - All interfaces.
no - This command disables GMRP Multicast Registration Protocol on a selected interface.

Default Setting

Disabled

Command Mode

Global Config

7.2.5.9 garp timer

This command sets the GVRP join time per port and per GARP. Join time is the interval between the
transmission of GARP Protocol Data Units (PDUs) registering (or re-registering) membe rship for a VLAN
or multicast group.

This command has an effect only when GVRP and GMRP are enabled. The time is from 10 to 100
(centiseconds).

Syntax

garp timer join <10-100>
no garp timer join

Default Setting

Command Mode

<10-100> - join time (Range: 10 – 100) in centiseconds.
no - This command sets the GVRP join time per port and per GARP to 20 centiseconds (0.2

seconds). This command has an effect only when GVRP and GMRP are enabled.

20 centiseconds (0.2 seconds)

Interface Config

This command sets the GVRP join time for all ports and per GARP. Join time is the interval between the
transmission of GARP Protocol Data Units (PDUs) registering (or re-registering) membership for a VLAN
or multicast group.

This command has an effect only when GVRP and GMRP are enabled. The time is from 10 to 100
(centiseconds).

Syntax

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garp timer join all < 10-100 >
no garp timer join all

<10-100> - join time (Range: 10 – 100) in centiseconds.
all - All interfaces.
no - This command sets the GVRP join time for all ports and per GARP to 20 centiseconds (0.2

seconds). This command has an effect only when GVRP and GMRP are enabled.

Default Setting

20 centiseconds (0.2 seconds)

Command Mode

Global Config

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This command sets the GVRP leave time per port. Leave time is the time to wait after receiving an
unregister request for a VLAN or a multicast group before deleting the VLAN entry. This can be
considered a buffer time for another station to assert registration for the same attribute in order to
maintain uninterrupted service. The time is from 20 to 600 (centiseconds).

i

Syntax

garp timer leave < 20-600 >
no garp timer leave

<20-600> - leave time (Range: 20 – 600) in centiseconds.
no - This command sets the GVRP leave time per port to 60 centiseconds (0.6 seconds).

This command has an effect only when GVRP and GMRP are enabled.

Default Setting

60 centiseconds (0.6 seconds)

Command Mode

Interface Config

This command sets the GVRP leave time for all ports. Leave time is the time to wait after receiving an
unregister request for a VLAN or a multicast group before deleting the VLAN entry. This can be
considered a buffer time for another station to assert registration for the same attribute in order to
maintain uninterrupted service. The time is from 20 to 600 (centiseconds).

i

Syntax

garp timer leave all < 20-600 >
no garp timer leave all

<20-600> - leave time (Range: 20 – 600) in centiseconds.
all - All interfaces.
no - This command sets the GVRP leave time for all ports to the default 60 centiseconds (0.6

seconds).

Default Setting

60 centiseconds (0.6 seconds)

Command Mode

This command has an effect only when GVRP and GMRP are enabled.

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Global Config

This command sets how frequently Leave All PDUs are generated per port. A Leave All PDU indicates
that all registrations will be unregistered. Participants would need to rejoin in order to maintain
registration. The value applies per port and per GARP participation. The time may range from 200 to 6000
(centiseconds).

i

Syntax

garp timer leaveall < 200-6000 >
no garp timer leaveall

<200-6000> - leave time (Range: 200 – 6000) in centiseconds.
no - This command sets how frequently Leave All PDUs are generated per port to 1000 centiseconds

(10 seconds).

Default Setting

1000 centiseconds (10 seconds)

Command Mode

Interface Config

This command has an effect only when GVRP and GMRP are enabled.

This command sets how frequently Leave All PDUs are generated for all ports. A Leave All PDU indicates
that all registrations will be unregistered. Participants would need to rejoin in order to maintain
registration. The value applies per port and per GARP participation. The time may range from 200 to 6000
(centiseconds).

i

Syntax

garp timer leaveall all < 200-6000 >
no garp timer leaveall all

<200-6000> - leave time (Range: 200 – 6000) in centiseconds.
all - All interfaces.
no - This command sets how frequently Leave All PDUs are generated for all ports to 1000

centiseconds (10 seconds).

This command has an effect only when GVRP and GMRP are enabled.

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Default Setting

1000 centiseconds (10 seconds)

Command Mode

Global Config

7.2.6 IGMP Snooping

7.2.6.1 ip igmp snooping

The user can go to the CLI Global Configuration Mode to set IGMP Snooping on the system, use the ip
igmp snooping global configuration command. Use the no ip igmp snooping to disable IGMP

Snooping on the system.

Syntax

ip igmp snooping
no ip igmp snooping

Default Setting

Disabled

Command Mode

Global Config

7.2.6.2 ip igmp snooping interfacemode

The user can go to the CLI Global/Interface Configuration Mode to set IGMP Snooping on one interface or
all interfaces, use the ip igmp snooping interfacemode global/interface configuration command. Use
the no ip igmp snooping interfacemode disable IGMP Snooping on all interfaces.

Syntax

ip igmp snooping interfacemode all
no ip igmp snooping interfacemode all
ip igmp snooping interfacemode
no ip igmp snooping interfacemode

Default Setting

None

Command Mode

Global Config
Interface Config

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7.2.6.3 ip igmp snooping fast-leave

The user can go to the CLI Global/Interface Configuration Mode to set IGMP Snooping fast-leave admin
mode on a selected interface or all interfaces, use the ip igmpsnooping fast-leave global/interface
configuration command. Use the no ip igmp snooping fast-leave disable IGMP Snooping fast-leave
admin mode.

Syntax

ip igmp snooping fast-leave
no ip igmp snooping fast-leave

Default Setting

Command Mode

Disabled

Global Config
Interface Config

7.2.6.4 ip igmp snooping groupmembershipinterval

The user can go to the CLI Global/Interface Configuration Mode to set the IGMP Group Membership
Interval time on one interface or all interfaces, use the ip igmp snooping groupmembershipinterval

<2-3600> global/interface configuration command. Use the no ip igmp snooping
groupmembershipinterval return to default value 260.

Syntax

ip igmp snooping groupmembershipinterval <2-3600>
no ip igmp snooping groupmembershipinterval

<2-3600> -- This value must be greater than the IGMPv3 Maximum Response time value. The range
is 2 to 3600 seconds.

Default Setting

260

Command Mode

Global Config
Interface Config

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7.2.6.5 ip igmp snooping max-response-time

The user can go to the CLI Interface Global/Interface Configuration Mode to set the IGMP Maximum
Response time for the system, on a particular interface, use the ip igmp snooping max-response-time
<1-25> global/interface configuration command. Use the no ip igmp snooping max-response-time
return to default value 10

Syntax

ip igmp snooping max-response-time <1-25>
no ip igmp snooping max-response-time

Default Setting

Command Mode

<1-25> -- This value must be less than the IGMP Query Interval time value. The range is 1 to 25

seconds.

10

Global Config
Interface Config

7.2.6.6 ip igmp snooping mcrtrexpiretime

The user can go to the CLI Interface Global/Interface Configuration Mode to set the Multicast Router
Present Expiration time for the system or on a particular interface, use the ip igmp snooping

mcrtrexpiretime <0-3600> global/interface configuration command. Use the no ip igmp snooping
mcrtrexpiretime to return to default value 0.

Syntax

ip igmp snooping mcrtrexpiretime <0-3600>
no ip igmp snooping mcrtrexpiretime

<0-3600> -- The range is 0 to 3600 seconds. A value of 0 indicates an infinite time-out, i.e. no
expiration.

Default Setting

0

Command Mode

Global Config
Interface Config

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7.2.6.7 ip igmp snooping mrouter interface

The user can go to the CLI Interface Configuration Mode to configure the interface as a multicast
router-attached interface or configure the VLAN ID for the VLAN that has the multicast router attached
mode enabled, use the ip igmp snooping mrouter interface|<vlanId> interface configuration
command. Use the no ip igmp snooping mrouter interface|<vlanId> disable multicast router attache d
mode for the interface or a VLAN.

Syntax

ip igmp snooping mrouter interface|<vlanId>
no ip igmp snooping mrouter interface|<vlanId>

Default Setting

Command Mode

<vlanid> - VLAN ID (Range: 1 – 3965).

None

Interface Config

7.2.6.8 set igmp

The user can go to the CLI VLAN Mode to set IGMP Snooping on a particular VLAN, use the set ipgm
<vlanid> vlan configuration command. Use the no set igmp <vlanid> to disable IGMP Snooping on a

particular VLAN.

Syntax

set igmp <vlanid>
no set igmp <vlanid>

Default Setting

Command Mode

<vlanid> - VLAN ID (Range: 1 – 3965).

Disabled

VLAN Mode

7.2.6.9 set igmp fast-leave

The user can go to the CLI VLAN Configuration Mode to set IGMP Snooping fast-leave admin mode on a
particular VLAN, use the set igmp fast-leave <vlanid> vlan configuration command. Use the no set
igmp fast-leave <vlanid> disable IGMP Snooping fast-leave admin mode.

- 91 -

Syntax

set igmp fast-leave <vlanid>
no set igmp fast-leave <vlanid>

Default Setting

Command Mode

<vlanid> - VLAN ID (Range: 1 – 3965).

Disabled

VLAN Mode

7.2.6.10 set igmp groupmembership-interval

The user can go to the CLI VLAN Configuration Mode to set the IGMP Grou p Membership Interval time on
a particular VLAN, use the set igmpgroupmembership-interval <vlanid> <2-3600> vlan configuration
command. Use the no set igmp groupmembership-interval <vlanid> return to default value 260.

Syntax

set igmp groupmembership-interval <vlanid> <2-3600>
no set igmp groupmembership-interval <vlanid>

Default Setting

Command Mode

<vlanid> - VLAN ID (Range: 1 – 3965).
<2-3600> - The range of group membership interval time is 2 to 3600 seconds.

260

VLAN Mode

7.2.6.11 set igmp maxresponse

The user can go to the CLI Interface VLAN Mode to set the IGMP Maximum Response time on a
particular VLAN, use the set igmp maxresponse <vlanid> <1-25> vlan configuration command. Use the

no set igmp maxresponse <vlanid> return to default value 10

Syntax

set igmp maxresponse <vlanid> <1-25>
no set igmp maxresponse <vlanid>

- 92 -

< vlanid > - VLAN ID (Range: 1 – 3965).
<1-25> -- This value must be less than the IGMP Query Interval time value. The range is 1 to 25

seconds.

Default Setting

10

Command Mode

VLAN Mode

7.2.6.12 set igmp mcrtrexpiretime

The user can go to the CLI Interface VLAN Configuration Mode to set the Multicast Router Present
Expiration time on a particular VLAN, use the set igmp mcrtrexpiretime <vlanid> <0-3600> vlan
configuration command. Use the no set igmp mcrtrexpiretime <vlanid> to return to default value 0.

Syntax

set igmp mcrtrexpiretime <vlanid> <0-3600>
no set igmp mcrtrexpiretime <vlanid>

Default Setting

Command Mode

< vlanid > - VLAN ID (Range: 1 – 3965).
<0-3600> - The range of the Multicat Router Present Expire time is 0 to 3600 seconds

0

VLAN Mode

7.2.6.13 ip igmp snooping static

The user can go to the Global Mode and add a port to multicast group, use the ip igmp snooping static
Global command. The MAC address of the L2Mcast Group in the format 01:00:5e:xx:xx:xx.

Syntax

ip igmp snooping static <macaddr> vlan <vlanid> interface <slot/port>
no ip igmp snooping static <macaddr> vlan <vlanid> interface <slot/port>

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< vlanid > - VLAN ID (Range: 1 – 3965).
<macaddr> - Static MAC address.

<slot/port> - Interface number.

Default Setting

None

Command Mode

Global Config

7.2.6.14 show ip igmp snooping

The user can go to the CLI Privilege Exec to get all of igmp snooping information, use the show ip igmp
snooping Privilege command.

Syntax

show ip igmp snooping

Default Setting

None

Command Mode

Privilege Exec

Display Message

When the optional arguments <slot/port> or <vlanid> are not used, the command displays the following
information.

Admin Mode: Indicates whether or not IGMP Snooping is active on the switch.
Interfaces Enabled for IGMP Snooping: Interfaces on which IGMP Snooping is enabled.
Multicast Control Frame Count: Displays the number of IGMP Control frames that are processed

by the CPU.
VLANs Enabled for IGMP Snooping: VLANs on which IGMP Snooping is enabled.

When you specify the <slot/port> values, the following information displays.

IGMP Snooping Admin Mode: Indicates whether IGMP Snooping is active on the interface.
Fast Leave Mode: Indicates whether IGMP Snooping Fast Leave is active on the interface.
Group Membership Interval: Shows the amount of time in seconds that a switch will wait for a report

from a particular group on a particular interface, which is participating on the interf ace, before deleting
the interface from the entry. This value may be configured.

Max Response Time: Interface on which IGMP Snooping is enabled.
Multicast Router Expiry Time: Displays the amount of time to wait before removing an i nterface that

is participating on the interface from the list of interfaces with multicast routers attached. The interface
is removed if a query is not received. This value may be configured.

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When you specify a value for <vlanid>, the following information appears.

VLAN ID: VLAN Id
IGMP Snooping Admin Mode: Indicates whether IGMP Snooping is active on the VLAN.
Fast Leave Mode: Indicates whether IGMP Snooping Fast Leave is active on the VLAN.
Group Membership Interval: Shows the amount of time in seconds that a switch will wait for a report

from a particular group on a particular interface, which is participating in the VLAN, before deleting the
interface from the entry. This value may be configured.

Max Response Time: VLANs on which IGMP Snooping is enabled.
Multicast Router Expiry Time: Displays the amount of time to wait before removing an i nterface that

is participating in the VLAN from the list of interfaces with multicast routers attached. The interface is
removed if a query is not received. This value may be configured.

7.2.6.15 show ip igmp snooping mrouter interface

The user can go to the CLI Privilege Exec to display information about statically configured multicast
router-attached interfaces, use the show ip igmp snooping mrouter interface Privilege command.

Syntax

show ip igmp snooping mrouter interface <slot/port>

Default Setting

Command Mode

Display Message

<slot/port> - Interface number.

None

Privilege Exec

Slot/Port: Shows the interface on which multicast router information is being displayed.
Multicast Router Attached: Indicates whether multicast router is statically enabled on the interface.

7.2.6.16 show ip igmp snooping mrouter vlan

The user can go to the CLI Privilege Exec to display information about statically configured multicast
router-attached interfaces, use the show ip igmp snooping mrouter vlan Privilege command.

Syntax

show ip igmp snooping mrouter vlan <slot/port>

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<slot/port> - Interface number.

Default Setting

None

Command Mode

Privilege Exec

Display Message

VLAN ID: Displays the list of VLANs of which the interface is a member.
Slot/Port: Shows the interface on which multicast router information is being displayed.

7.2.6.17 show ip igmp snooping static

The user can go to the Privilege Exec to display IGMP snooping static information, use the show ip igmp
snooping static Privilege command.

Syntax

show ip igmp snooping static

Default Setting

Command Mode

Display Message

None

Privilege Exec

VLAN: The VLAN ID used with the MAC address to fully identify packets you want L2Mcast Group.
MAC Address: The MAC address of the L2Mcast Group in the format 01:00:5e:xx:xx:xx.
Port: List the ports you want included into L2Mcast Group.
State: The active interface number belongs to this Multicast Group.

7.2.6.18 show mac-address-table igmpsnooping

The user can go to the CLI Privilege Exec to display the IGMP Snooping entries in the Multicast
Forwarding Database (MFDB) table, use the show mac-address-table igmpsnooping Privilege
command.

Syntax

show mac-address-table igmpsnooping

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Default Setting

None

Command Mode

Privilege Exec

Display Message

MAC Address: A multicast MAC address for which the switch has forwarding or filtering inform ation.

The format is twodigit hexadecimal numbers that are separated by colons, for example
01:00:5e:67:89:AB.

Type: The type of entry, which is either static (added by the user) or dynami c (added to the table as a
result of a learning process or protocol.)

Description: The text description of this multicast table entry.
Interfaces: The list of interfaces that are designated for forwarding (Fwd:) and filtering (Flt:).

7.2.7 IGMP Snooping Querier

7.2.7.1 ip igmp snooping querier

The user can go to the CLI Global Configuration Mode to set IGMP snooping querier admin mode, use the
ip igmp snooping querier global configuration command. Use the no ip igmp snooping querier to
disable.

Syntax

ip igmp snooping querier
no ip igmp snooping querier

Default Setting

Command Mode

Disabled

Global Config

7.2.7.2 ip igmp snooping querier address

The user can go to the CLI Global Configuration Mode to set IGMP snooping querier addre ss, use the ip
igmp snooping querier address <ip-address> global configuration command. Use the no ip igmp
snooping querier address return to default value zero.

Syntax

ip igmp snooping querier address <ip-address>
no ip igmp snooping querier address

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<ip-address> - ip address

Default Setting

0.0.0.0

Command Mode

Global Config

7.2.7.3 ip igmp snooping querier query-interval

The user can go to the CLI Global Configuration Mode to set IGMP snooping querier query interval, use
the ip igmp snooping querier query-interval <1-1800> global configuration command. Use the no ip

igmp snooping querier query-interval return to default value zero.

Syntax

ip igmp snooping querier query-interval <1-1800>
no ip igmp snooping querier query-interval

<1-1800> - set IGMP snooping querier query interval

Default Setting

Disabled

Command Mode

Global Config

7.2.7.4 ip igmp snooping querier querier-expiry-interval

The user can go to the CLI Global Configuration Mode to set IGMP snooping querier querier expiry
interval, use the ip igmp snooping querier querier-expiry-interval <60-300> global configuration
command. Use the no ip igmp snooping querier query-interval return to default value zero.

Syntax

ip igmp snooping querier querier-expiry-interval <60-300>
no ip igmp snooping querier querier-expiry-interval

<60-300> - set igmp querier timer expiry

Default Setting

60 seconds

Command Mode

Global Config

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7.2.7.5 ip igmp snooping querier version

The user can go to the CLI Global Configuration Mode to set IGMP snooping querier version, use the ip
igmp snooping querier version <1-2> global configuration command. Use the no ip igmp snooping
querier version return to default value zero.

Syntax

ip igmp snooping querier version <1-2>
no ip igmp snooping querier version

Default Setting

<1-2> - set IGMP version of the querier

1

Command Mode

Global Config

7.2.7.6 ip igmp snooping querier vlan

The user can go to the CLI Global Configuration Mode to set IGMP snooping querier vlan admin mode,
use the ip igmp snooping querier vlan <1-3965> global configuration command. Use the no ip igmp

snooping querier vlan <1-3965> return to disable.

Syntax

ip igmp snooping querier vlan <1-3965>
no ip igmp snooping querier vlan <1-3965>

Default Setting

< vlanid > - VLAN ID (Range: 1 - 3965).

Disabled

Command Mode

Global Config

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7.2.7.7 ip igmp snooping querier vlan address

The user can go to the CLI Global Configuration Mode to set IGMP snooping querier vlan address, u se
the ip igmp snooping querier vlan <1-3965> address <ip-address> global configuration command.
Use the no ip igmp snooping querier vlan <1-3965> address return to default value zero.

Syntax

ip igmp snooping querier vlan <1-3965> address <ip-address>
no ip igmp snooping querier vlan <1-3965> address

Default Setting

Command Mode

<vlanid> - VLAN ID (Range: 1 - 3965).
<ip-address> - ip address

0.0.0.0

Global Config

7.2.7.8 ip igmp snooping querier vlan election participate

The user can go to the CLI Global Configuration Mode to set IGMP snooping querier vlan election
participate mode, use the ip igmp snooping querier vlan election participate <1-3965> global
configuration command. Use the no ip igmp snooping querier vlan election participate <1-3965>
return to disable.

Syntax

ip igmp snooping querier vlan election participate <1-3965>
no ip igmp snooping querier vlan election participate <1-3965>

Default Setting

<vlanid> - VLAN ID (Range: 1 - 3965).

Disabled

Command Mode

Global Config

7.2.7.9 show ip igmp snooping querier

This command display IGMP snooping querier global information on the system.

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