Configuring Selective Qinq; Configuring An Outer Vlan Tagging Policy - HP 6600 Configuration Manual

When you configure transparent transmission for a VLAN, you must configure all the devices on the
•
transmission path to permit packets of this VLAN to pass through.
For VLANs whose packets are to be transparently transmitted through a port, do not configure
•
VLAN mapping for them on the port. For more information about VLAN mapping, see "Configuring
VLAN mapping."
Configuration procedure
To configure VLAN transparent transmission:
Step
1. Enter system view.
2. Enter interface view or port
group view.
3. Configure VLAN transparent
transmission on the ports.

Configuring selective QinQ

Configuring an outer VLAN tagging policy

Basic QinQ tags all frames with the PVID. Selective QinQ can add different outer VLAN tags based on
inner VLAN tags. The 6600 and HSR6600 series routers implement selective QinQ through a QoS
policy. You can configure a class to match packets with the specified inner VLAN tags, configure a outer
VLAN tagging behavior, associate the class with the behavior in a QoS policy, and then apply the QoS
policy to the port connecting to users. Then, outer VLAN tags are added based on inner VLAN tags.
Before enabling selective QinQ on a port, you must enable basic QinQ first. Selective takes priority over
basic QinQ. Packets received on the port are processed by basic QinQ only when they do not match the
classes in the QoS policy. For information about QoS policies, see ACL and QoS Configuration Guide.
To configure an outer VLAN tagging policy:
Step
1. Enter system view.
2. Create a class and enter
class view.
3. Configure the class to match
the CVLAN tags of packets.
4. Return to system view.
5. Create a behavior and enter
behavior view.
Command
system-view
•
Enter Layer 2 Ethernet or Layer
2 aggregate interface view:
interface interface-type
interface-number
•
Enter port group view:
port-group manual
port-group-name
qinq transparent-vlan vlan-list
Command
system-view
traffic classifier classifier-name
[ operator { and | or } ]
if-match customer-vlan-id vlan-id-list
quit
traffic behavior behavior-name
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Remarks
N/A
Use one of the commands.
By default, VLAN transparent
transmission is not configured.
Remarks
N/A
By default, the operator of a class is
and.
N/A
N/A
N/A