VLAN information

show vlan

Syntax

show vlan <VLAN-ID>

Description

Lists the maximum number of VLANs to support, existing VLANS, VLAN status (static or dynamic), and primary VLAN.

Parameters and options

<VLAN-ID>

Lists the following for the specified VLAN:

  • Name, VID, and status (static/dynamic)

  • Per-port mode (tagged, untagged, forbid, no/auto)

  • "Unknown VLAN" setting (Learn, Block, Disable)

  • Port status (up/down)

List data on specific VLANs

The next three figures show how you can list data for the following VLANs:

Ports VLAN VID
A1-A12 DEFAULT_VLAN 1
A1, A2 VLAN-33 33
A3, A4 VLAN-44 44

Listing the VLAN ID (vid) and status for specific ports

Example of VLAN listing for the entire switch

Port listing for an individual VLAN