Eth Bridge Xtratag Config - THOMSON R7.4 Configuration Manual

4| Ethernet Bridge and VLANs
Listing the VID translation table
To display all entries of the VID translation table, execute following command:
=>:eth bridge xtratag list
Bridge
------------------------------------------------------
bridge
bridge
Configuring a VID translation entry
An entry of the VID translation table can be modified using the command

:eth bridge xtratag config

The entry is identified by the bridge port and the inner VID. The configured outer VID of this entry can be
modified. As a result, three parameters must be specified:
Intf: the name of the bridge port.
Innervid: the inner VID.
Outervid: the new outer VID. This parameter can be set to:
A number
Notag, indicating that no outer VLAN tag is added.
Transparent, indicating that the outer VID is set to the inner VID.
In addition, if the bridge port is not a member of the default bridge instance, following parameter must be
specified:
Brname: the name of the bridge instance to which the bridge port belongs. If this parameter is not
specified, the default bridge instance is selected.
=>:eth bridge xtratag config intf=eth_data innervid=2 outervid=transparent
=>:eth bridge xtratag list
Bridge
------------------------------------------------------
bridge
bridge
Deleting a VID translation entry
To delete an entry of the VID translation table, execute the command
Two parameters must be specified to define the entry to be deleted:
Intf: the name of the bridge port.
Innervid: the inner VID.
In addition, if the bridge port is not a member of the default bridge instance, the following parameter must be
specified:
30
Interface Inner VID
eth_data
eth_data
.
within the range from 1 through 4094.
Interface Inner VID
eth_data
eth_data
Outer VID
2 5
3 4
Outer VID
2 transparent
3 4
:eth bridge xtratag delete
.
E-DOC-CTC-20080229-0001 v1.0