Verifying The Vlan Configuration; Displaying And Clearing Vlan Statistics - Cisco Nexus 7000 Series Configuration Manual

Verifying the VLAN Configuration

Command or Action
Step 7 switch(config-if)# show interface
[if-identifier] vlan mapping
This example shows how to configure VLAN translation between (the ingress) VLAN 10 and (the local)
VLAN 100:
switch# config t
switch(config)# interface ethernet1/1
switch(config-if)# switchport vlan mapping 10 100
switch(config-if)# show interface ethernet1/1 vlan mapping
Interface eth1/1:
Original VLAN
------------------
10

Verifying the VLAN Configuration

To display VLAN configuration information, perform one of the following tasks:
Command
show running-config vlan vlan-id
show vlan [all-ports | brief | id vlan-id | name name
| dot1q tag native]
show vlan summary
show vtp status
show system vlan reserved
For information on the output of these commands, see the Cisco Nexus 7000 Series NX-OS Layer 2 Switching
Command Reference.

Displaying and Clearing VLAN Statistics

To display VLAN configuration information, perform one of the following tasks:
Command
clear vlan [id vlan-id] counters
Cisco Nexus 7000 Series NX-OS Layer 2 Switching Configuration Guide, Release 5.x
38
Purpose
(Optional)
Displays VLAN mapping information for all interfaces or for the specified
interface.
Translated VLAN
---------------
100
Purpose
Displays VLAN information.
Displays VLAN information.
Displays a summary of VLAN information.
Displays VTP information.
Displays system reserved VLAN range.
Purpose
Clears counters for all VLANs or for a specified
VLAN.
Configuring VLANs