Cisco Catalyst 4500 Series Command Reference Guide

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Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.4.0SG and IOS 15.1(2)SG)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
show vlan mapping
show vlan mapping
Use the show vlan mapping privileged EXEC command to display information about VLAN mapping
on trunk ports.
show vlan mapping [interface interface-id] [ | {begin | exclude | include} expression]
Syntax Description
Defaults None
Command Modes Privileged EXEC
Command History
Usage Guidelines Expressions are case sensitive. For example, if you enter | exclude output, the lines that contain output
are not displayed, but the lines that contain Output are displayed.
Examples This is a sample output from the show vlan mapping command:
Switch# show vlan mapping
Interface Fa0/5:
VLANs on wire Translated VLAN Operation
------------------ --------------- --------------
default QinQ 1 selective QinQ
Interface Fa0/2:
VLANs on wire Translated VLAN Operation
------------------ --------------- --------------
2 104 1-to-1 mapping
This is a sample output from the show vlan mapping command for an interface:
Switch# show vlan mapping interface fa0/6
Interface fa0/6:
VLAN on wire Translated VLAN Operation
1 11 1-to-1 mapping
12,16-18 100 selective QinQ
* 101 default QinQ
interface interface-id (Optional) Displays VLAN mapping information for the specified
interface.
| begin (Optional) Displays begins with the line that matches the expression.
| exclude (Optional) Displays excludes lines that match the expression.
| include (Optional) Displays includes lines that match the specified expression.
expression Specifies an expression in the output to use as a reference point.
Release Modification
12.2(54)SG This command was introduced on the Catalyst 4500 series switch.

Cisco Catalyst 4500 Series Specifications

General

Series	Catalyst 4500 Series
Category	Switch
Layer Support	Layer 2, Layer 3
Form Factor	Modular chassis
Stackable	No
Chassis Slots	3, 6, 7, 10
Power Supply Options	AC, DC
Redundancy	Power supply, Supervisor engine
Network Management	Cisco IOS Software CLI, SNMP, Cisco Prime Infrastructure
Features	Security, QoS
Port Density	Up to 384 ports per chassis
Security Features	802.1X, ACLs, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard
Supervisor Engine	8-E