Step
Task
FTOS#show vlan
Codes: * - Default VLAN, G - GVRP VLANs
NUM
*
1
2
3
4
FTOS(conf)#int vlan 4
FTOS(conf-if-vlan)#untagged gi 3/2
FTOS(conf-if-vlan)#show config
!
interface Vlan 4
no ip address
untagged GigabitEthernet 3/2
FTOS#show vlan
Codes: * - Default VLAN, G - GVRP VLANs
NUM
*
1
2
3
4
Enable Routing between VLANs
Each VLAN is a broadcast domain. For devices in two different broadcast domains to communicate, traffic
must be routed, and so in this case each VLAN needs an IP address.
Note: The
shutdown
or a port-channel results in a different behavior. When a VLAN is disabled, the Layer 3 functions within
that VLAN are disabled, but Layer 2 traffic continues to flow.
Command Syntax
Status
Q Ports
Inactive
Active
T Po1(So 0/0-1)
T Gi 3/0
Active
T Po1(So 0/0-1)
T Gi 3/1
Active
T Po1(So 0/0-1)
Status
Q Ports
Inactive
Active
T Po1(So 0/0-1)
T Gi 3/0
Active
T Po1(So 0/0-1)
T Gi 3/1
Active
U Gi 3/2
command marks a physical interface as unavailable for traffic. Disabling a VLAN
Command Mode
VLAN | 1105