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Sun Ethernet Fabric Operating System

VLAN Administration Guide

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Document Information

Using This Documentation

Product Notes

Related Documentation

Acronyms and Abbreviations

CLI Command Modes

Feedback

Support and Accessibility

Protocol Description

Introduction

VLAN Configuration

Configuration Guidelines

Default Settings

Configuring Static VLAN Entries

Create Member Ports

Create Forbidden Ports

Viewing VLAN Information

Retrieve the VLAN Summary

Retrieve the Configuration Details for all of the VLANs on a Switch

Retrieve the Configuration Details of a particular VLAN on the Switch

Delete a VLAN

Enable VLANs

Configure a Static Unicast Entry

Configure a Static Multicast Entry

Configure Dynamic VLAN Learning

Configure Dynamic Multicast Learning

Configure Restricted VLAN Registration

Configure Restricted Group Registration

Configuring QinQ

Enable Tunneling on a Port

Enable STP Packet Tunneling

Configure QinQ

Configuring Service Classes and Expedited Traffic

Map a Priority to Traffic Class

Configuring Port Filtering

Configure the Acceptable Frame Type

Configure Ingress Filtering

Flow-Based Configuration

Flow-Based Example Topologies

Example Topolgy 1

Example Topolgy 2

Example Topolgy 3

Configuring Static Unicast and Multicast Entries

Configure Static Unicast Entry in Topology 1

Configure Static Unicast Entry in Topology 2

Configuring GVRP

Configure VGRP for Topology 1

Configure VGRP for Topology 2

Configure VLANs on the Nonroot Bridge

Configure Restricted VLAN Registration

Configure GMRP

Configure Restricted Group Registration

Classify VLANs

Create Acceptable Frame Types

Configure Ingress Filtering

Create Forbidden Ports

The forbidden setting prevents the port from participating in the specified VLAN activity. This setting also ensures that any dynamic requests for the port to join the VLAN are ignored. In the following example, ports 0/2-5 are added to VLAN 2, and port 0/1 is assigned the forbidden tag.

  1. Enter the configuration mode for the VLAN.
    SEFOS# configure terminal
    SEFOS(config)# vlan 2
  2. Create a forbidden port.
    SEFOS(config-vlan)# ports extreme-ethernet 0/2-5 forbidden extreme-ethernet 0/1
    SEFOS(config)# end