Step
2.
Enter interface view.
3.
Enable Dot1q termination on
the subinterface, and
configure the subinterface to
terminate the VLAN-tagged
packets whose outermost
VLAN IDs match the specified
VLAN ID.
Configuring ambiguous Dot1q termination
Step
1.
Enter system view.
2.
Enter interface view.
3.
Enable Dot1q termination on
the subinterface, and
configure the subinterface to
terminate the VLAN-tagged
packets whose outermost
VLAN IDs match the specified
VLAN IDs.
Configuring QinQ termination
Based on the range of outermost two layers of VLAN IDs in the VLAN-tagged packets that can be
terminated by a subinterface, QinQ termination includes the following categories:
Unambiguous QinQ termination—Terminates packets whose outermost two layers of VLAN IDs
•
match the specified values and does not allow any other VLAN-tagged packet to pass through this
subinterface. When the subinterface receives a packet, it removes the two layers of VLAN tags of
the packet. When the subinterface sends out the packet, it tags the packet with two layers of VLAN
tags as specified.
Command
•
Enter Layer 3 Ethernet subinterface
view:
interface interface-type
interface-number.subnumber
•
Enter Layer 3 aggregate subinterface
view:
interface route-aggregation
interface-number.subnumber
vlan-type dot1q vid vlan-id
Command
system-view
•
Enter Layer 3 Ethernet subinterface
view:
interface interface-type
interface-number.subnumber
•
Enter Layer 3 aggregate
subinterface view:
interface route-aggregation
interface-number.subnumber
vlan-type dot1q vid vlan-list
162
Remarks
Use one of the commands.
By default, Dot1q termination
is not enabled.
Remarks
N/A
Use one of the commands.
By default, Dot1q termination
is not enabled.