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 internal usage
show vlan internal usage
To display information about the internal VLAN allocation, use the show vlan internal usage command.
show vlan [id vlan-id] internal usage
Syntax Description
Defaults This command has no default settings.
Command Modes Privileged EXEC mode
Command History
Examples This example shows how to display information about the current internal VLAN allocation:
Switch# show vlan internal usage
VLAN Usage
---- --------------------
1025 -
1026 -
1027 -
1028 -
1029 Port-channel6
1030 GigabitEthernet1/2
1032 FastEthernet3/20
1033 FastEthernet3/21
1129 -
This example shows how to display information about the internal VLAN allocation for a specific
VLAN:
Switch# show vlan id 1030 internal usage
VLAN Usage
---- --------------------
1030 GigabitEthernet1/2
Related Commands
id vlan-id (Optional) Displays internal VLAN allocation information for the specified VLAN;
valid values are from 1 to 4094.
Release Modification
12.1(19)EW Support for this command was introduced on the Catalyst 4500 series switch.
Command Description
vlan internal allocation policy Configures the internal VLAN allocation scheme.

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