Users Guide

Example of Displaying the VLAN-Stack Configuration for a Switchport
To display the VLAN-Stacking configuration for a switchport, use the show config command from
INTERFACE mode.
Dell#show run interface Te 7/0
!
interface TenGigabitEthernet 7/0
no ip address
switchport
vlan-stack access
no shutdown
Dell#show run interface gi 7/12
!
interface TenGigabitEthernet 7/12
no ip address
switchport
vlan-stack trunk
no shutdown
Enable VLAN-Stacking for a VLAN
To enable VLAN-Stacking for a VLAN, use the following command.
• Enable VLAN-Stacking for the VLAN.
INTERFACE VLAN mode
vlan-stack compatible
Example of Viewing VLAN Stack Member Status
To display the status and members of a VLAN, use the show vlan command from EXEC Privilege mode.
Members of a VLAN-Stacking-enabled VLAN are marked with an M in column Q.
Dell#show vlan
Codes: * - Default VLAN, G - GVRP VLANs, R - Remote Port Mirroring VLANs, P -
Primary, C
- Community, I - Isolated
Q: U - Untagged, T - Tagged
x - Dot1x untagged, X - Dot1x tagged
G - GVRP tagged, M - Vlan-stack, H - VSN tagged
i - Internal untagged, I - Internal tagged, v - VLT untagged, V - VLT tagged
NUM Status Description Q Ports
* 1 Active U Te 0/0-2
1002 Active T Te 0/0-2
Dell#
Configuring the Protocol Type Value for the
Outer VLAN Tag
The tag protocol identifier (TPID) field of the S-Tag is user-configurable.
To set the S-Tag TPID, use the following command.
• Select a value for the S-Tag TPID.
CONFIGURATION mode
Service Provider Bridging 957