Step
Task
2
Add the port to a 802.1Q VLAN as tagged or untagged.
In
Figure 44-4
GigabitEthernet 0/1 a trunk port that is configured as a hybrid port and then added to VLAN
100 as untagged VLAN 101 as tagged, and VLAN 103, which is a stacking VLAN.
Figure 44-4. Hybrid Port as
FTOS(conf)#int gi 0/1
FTOS(conf-if-gi-0/1)#portmode hybrid
FTOS(conf-if-gi-0/1)#switchport
FTOS(conf-if-gi-0/1)#vlan-stack trunk
FTOS(conf-if-gi-0/1)#show config
!
interface GigabitEthernet 0/1
no ip address
portmode hybrid
switchport
vlan-stack trunk
shutdown
FTOS(conf-if-gi-0/1)#interface vlan 100
FTOS(conf-if-vl-100)#untagged gigabitethernet 0/1
FTOS(conf-if-vl-100)#interface vlan 101
FTOS(conf-if-vl-101)#tagged gigabitethernet 0/1
FTOS(conf-if-vl-101)#interface vlan 103
FTOS(conf-if-vl-103)#vlan-stack compatible
FTOS(conf-if-vl-103-stack)#member gigabitethernet 0/1
FTOS(conf-if-vl-103-stack)#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
*
1
Inactive
100
Inactive
101
Inactive
103
Inactive
Debug VLAN Stacking
To debug the internal state and membership of a VLAN and its ports, use the
shown in
Figure
•
MT — stacked trunk
•
MU — stacked access port
•
T— 802.1Q trunk port
•
U— 802.1Q access port
•
NU— Native VLAN (untagged)
VLAN-Stack Trunk Port and as Member of other VLAN
Description
44-5. The port notations in
Command Syntax
[
tagged
Q Ports
U Gi 0/1
T Gi 0/1
M Gi 0/1
Figure 44-5
are as follows:
Command Mode
|
]
INTERFACE VLAN
untagged
s
command, as
debug member
Service Provider Bridging | 917