Vlan-Vpn Vid - 3Com 5500-EI PWR Reference Manual

A packet cannot be tagged with different outer VLAN tags. To change the outer VLAN tag of a packet,
you need to remove the existing outer VLAN tag configuration and configure a new outer VLAN tag.
Before configuring this command in QinQ view, you need to use the vlan-vpn vid command to
configure the outer VLAN tag to be used in the selective QinQ policy.
Related commands: vlan-vpn vid.
Examples
# Configure Ethernet 1/0/1 to add the tag of VLAN 20 as the outer tag to packets with their inner VLAN
IDs being 8 through 15.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] interface Ethernet 1/0/1
[Sysname-Ethernet1/0/1] vlan-vpn vid 20
[Sysname-Ethernet1/0/1-vid-20] raw-vlan-id inbound 8 to 15

vlan-vpn vid

Syntax
vlan-vpn vid vlan-id
undo vlan-vpn vid vlan-id
View
Ethernet port view
Parameters
vlan-id: VLAN ID, in the range 1 to 4094.
Description
Use the vlan-vpn vid command to configure the outer VLAN tag for a selective QinQ policy (that is, the
outer VLAN tag to be used by a port to encapsulate received packets) and to enter QinQ view.
Use the undo vlan-vpn vid command to remove the configured outer VLAN tag. Note that this
command will also remove all configurations configured by the raw-vlan-id inbound command in QinQ
view.
Before configuring this command on a port, make sure that the vlan-vpn enable command is
configured on the port.
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