Dell Force10 MXL Blade Configuration Manual page 630

To tag frames leaving an interface in Layer 2 mode, you must assign that interface to a port-based VLAN
to tag it with that VLAN ID. To tag interfaces, follow these steps:
Step Command Syntax
1 interface vlan vlan-id
2 tagged interface
Figure 37-4
Figure 37-4. Example of Adding an Interface to Another VLAN
FTOS#show vlan
Codes: * - Default VLAN, G - GVRP VLANs
NUM
* 1
2
3
FTOS#config
FTOS(conf)#int vlan 4
FTOS(conf-if-vlan)#tagged po 1
FTOS(conf-if-vlan)#show conf
!
interface Vlan 4
no ip address
tagged Port-channel 1
FTOS(conf-if-vlan)#end
FTOS#show vlan
Codes: * - Default VLAN, G - GVRP VLANs
NUM
* 1
2
3
4
FTOS#
628
| Virtual LANs (VLAN)
Command Mode
CONFIGURATION
INTERFACE
shows the steps to add a tagged interface (in this case, port channel 1) to VLAN 4.
Status Q Ports
Inactive
Active T Po1(So 0/0-1)
T Tengig 3/0
Active T Po1(So 0/0-1)
T Tengig 3/1
Status Q Ports
Inactive
Active T Po1(So 0/0-1)
T Tengig 3/0
Active T Po1(So 0/0-1)
T Tengig 3/1
Active T Po1(So 0/0-1)
Purpose
Access INTERFACE VLAN mode of the VLAN to
which you want to assign the interface.
Enable an interface to include the IEEE 802.1Q tag
header.
Use the show vlan command to
view the interface's status.
Interface (po 1) is tagged and in
VLAN 2 and 3
In a port-based VLAN, use the
tagged command to add the
interface to another VLAN.
The show vlan command
output displays the interface's
(po 1) changed status.