Cisco Systems 520 series manual Assign a Switch Port to a Vlan, Verify Your Vlan Configuration

Chapter 5 Configuring a LAN with DHCP and VLANs

Configure VLANs

Assign a Switch Port to a VLAN

Perform these steps to assign a switch port to a VLAN, beginning in global configuration mode:

	Command	Purpose
Step 1
	interface switch port id	Specifies the switch port that you want to assign
		to the VLAN.
	Example:
	Router(config)# interface FastEthernet 2
	Router(config-if)#
Step 2
	switchport access vlan vlan-id	Assigns a port to the VLAN.
	Example:
	Router(config-if)#switchport access vlan 2
	Router(config-if)#
Step 3
	end	Exits interface mode and returns to privileged
		EXEC mode.
	Example:
	Router(config-if)# end
	Router#

Verify Your VLAN Configuration

Use the following commands to view your VLAN configuration.

•show—Entered from VLAN database mode. Displays summary configuration information for all configured VLANs.

•show vlan-switch—Entered from privileged EXEC mode. Displays detailed configuration information for all configured VLANs.

Router# vlan database

Router(vlan)# show

VLAN ISL Id: 1

Name: default

Media Type: Ethernet

VLAN 802.10 Id: 100001

State: Operational

MTU: 1500

Translational Bridged VLAN: 1002

Translational Bridged VLAN: 1003

VLAN ISL Id: 2

Name: VLAN0002

Media Type: Ethernet

VLAN 802.10 Id: 100002

State: Operational

MTU: 1500

Cisco Secure Router 520 Series Software Configuration Guide

5-6 OL-14210-01