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Cisco ME 3800X and ME 3600X Switch Command Reference
OL-28238-01
Chapter
show vlan
show vlan
To display the parameters for all configured VLANs or a specified VLAN, use the show vlan command
in user EXEC mode.
show vlan [access-map | brief | counters | dot1q tag native | filter | id vlan-id | mtu | name
vlan-name | summary] [ | {begin | exclude | include} expression]
Syntax Description
Note Though visible in the command-line help string, the ifindex, private-vlan, remote-span, and mnit vlan
keywords are not supported.
Command Modes User EXEC
Command History
Usage Guidelines In the show vlan mtu command output, the MTU_Mismatch column shows whether all the ports in the
VLAN have the same MTU. When yes appears in this column, it means that the VLAN has ports with
different MTUs. Packets that are switched from a port with a larger MTU to a port with a smaller MTU
access-map See the show vlan access-map command.
brief (Optional) Displays one line for each VLAN with the VLAN name, status,
and its ports.
counters (Optional) Displays VLAN traffic counters for all VLANs.
dot1q tag native (Optional) Displays the IEEE 802.1Q native VLAN tagging status. This
keyword is supported only when the switch is running the metro IP access or
metro access image.
filter See the show vlan filter command.
id vlan-id (Optional) Displays information about a single VLAN identified by VLAN
ID number. For vlan-id, the range is 1 to 4094.
mtu (Optional) Displays a list of VLANs and the minimum and maximum
transmission unit (MTU) sizes configured on ports in the VLAN.
name vlan-name (Optional) Displays information about a single VLAN identified by VLAN
name. The VLAN name is an ASCII string from 1 to 32 characters.
summary (Optional) Displays VLAN summary information.
| begin (Optional) Display begins with the line that matches the expression.
| exclude (Optional) Display excludes lines that match the expression.
| include (Optional) Display includes lines that match the specified expression.
expression Expression in the output to use as a reference point.
Release Modification
12.2(52)EY This command was introduced.
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