R2511-HP MSR Router Series ACL and QoS Configuration Guide(V5)

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Configuration prerequisites
Complete basic MPLS configurations. For more information about basic MPLS configurations, see MPLS
Configuration Guide.
Configuration procedure
To configure MPLS CAR:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter interface view or
port group view.
• Enter interface view:
interface interface-type
interface-number
• Enter port group view:
port-group manual port-group-name
Use one of the commands.
Settings in interface view take
effect on the current interface.
Settings in port group view take
effect on all ports in the port
group.
3. Configure an MPLS
CAR policy for the
interface or port group.
qos car { inbound | outbound } { any | acl
acl-number | carl carl-index } cir
committed-information-rate [ cbs
committed-burst-size [ ebs
excess-burst-size ] ] [ green action ] [ red
action ]
N/A
Configuring MPLS priority marking
In an MPLS network, you can adjust the priority of an MPLS traffic flow by re-marking its EXP value.
Configuration prerequisites
Complete basic MPLS configurations. For more information about basic MPLS configurations, see MPLS
Configuration Guide.
Configuration procedure
To configure MPLS priority marking:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Create a traffic class
and enter traffic class
view.
traffic classifier classifier-name
[ operator { and | or } ]
The classifier-name argument
cannot be the name of any
system-defined traffic class.
3. Configure a match
criterion for the traffic
class.
if-match [ not ] mpls-exp exp-value-list
The match criterion applies only to
MPLS packets.
4. Return to system view.
quit N/A