Reference Guide

VLAN Stacking | 1463
Example 1
Figure 61-2. Adding a Stackable VLAN Trunk Port to a Tagged VLAN
Example 2
Figure 61-3. Adding a Stackable VLAN Trunk Port to Tagged and Untagged VLANs
FTOS(conf-if-gi-0/42)#switchport
FTOS(conf-if-gi-0/42)#vlan-stack trunk
FTOS(conf-if-gi-0/42)#show config
!
interface GigabitEthernet 0/42
no ip address
switchport
vlan-stack trunk
no shutdown
FTOS(conf-if-gi-0/42)#interface vlan 100
FTOS(conf-if-vl-100)#vlan-stack compatible
FTOS(conf-if-vl-100-stack)#member gigabitethernet 0/42
FTOS(conf-if-vl-100-stack)#show config
!
interface Vlan 100
no ip address
vlan-stack compatible
member GigabitEthernet 0/42
shutdown
FTOS(conf-if-vl-100-stack)#interface vlan 20
FTOS(conf-if-vl-20)#tagged gigabitethernet 0/42
FTOS(conf-if-vl-20)#show config
!
interface Vlan 20
no ip address
tagged GigabitEthernet 0/42
shutdown
FTOS(conf-if-vl-20)#do show vlan
Codes: * - Default VLAN, G - GVRP VLANs
Q: U - Untagged, T - Tagged
x - Dot1x untagged, X - Dot1x tagged
G - GVRP tagged, M - Vlan-stack
NUM Status Description Q Ports
* 1 Inactive
20 Active T Gi 0/42
100 Active M Gi 0/42
FTOS(conf-if-vl-20)#
FTOS(config)#vlan-stack protocol-type 88A8
FTOS(config)#interface gigabitethernet 3/10
FTOS(conf-if-gi-3/10)#no shutdown
FTOS(conf-if-gi-3/10)#switchport
FTOS(conf-if-gi-3/10)#vlan-stack access
FTOS(conf-if-gi-3/10)#exit
FTOS(config)#interface tenGigabitethernet 8/0
FTOS(conf-if-te-10/0)#no shutdown
FTOS(conf-if-te-10/0)#portmode hybrid
FTOS(conf-if-te-10/0)#switchport
FTOS(conf-if-te-10/0)#vlan-stack trunk
FTOS(conf-if-te-10/0)#exit
FTOS(config)#interface vlan 10
FTOS(conf-if-vlan)#vlan-stack compatible
FTOS(conf-if-vlan)#member Gi 7/0, Gi 3/10, TenGi 8/0
FTOS(conf-if-vlan)#exit
FTOS(config)#interface vlan 30
FTOS(conf-if-vlan)#untagged TenGi 8/0
FTOS(conf-if-vlan)#exit
FTOS(config)#
FTOS(config)#interface vlan 40
FTOS(conf-if-vlan)#tagged TenGi 8/0
FTOS(conf-if-vlan)#exit
FTOS(config)#