Cisco Systems N3KC3064TFAL3 Verifying Interface Configuration, native, switch# show interface

Configuring Access and Trunk Interfaces

Verifying Interface Configuration

	Command or Action	Purpose
Step 2	switch(config)# vlan dot1q tag	Enables dot1q (IEEE 802.1Q) tagging for all native
	native	VLANs on all trunked ports on the Cisco Nexus 3000
		Series switch. By default, this feature is disabled.
Step 3	switch(config)# no vlan dot1q tag	(Optional)
	native	Disables dot1q (IEEE 802.1Q) tagging for all native
		VLANs on all trunked ports on the switch.
Step 4	switch# show vlan dot1q tag native	(Optional)
		Displays the status of tagging on the native VLANs.

The following example shows how to enable 802.1Q tagging on the switch:

switch# configure terminal switch(config)# vlan dot1q tag native switch(config)# exit

switch# show vlan dot1q tag native vlan dot1q native tag is enabled

Verifying Interface Configuration

To display access and trunk interface configuration information, perform one of these tasks:

Command	Purpose
switch# show interface	Displays the interface configuration
switch# show interface switchport	Displays information for all Ethernet interfaces,
	including access and trunk interfaces.
switch# show interface brief	Displays interface configuration information.

Cisco Nexus 3000 NX-OS Layer 2 Switching Configuration Guide, Release 5.0(3)U3(1)

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