HP MSR2000/3000/4000 Router Series ACL and QoS Configuration Guide

15
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter interface view.
interface interface-type
interface-number
N/A
3. Configure an MPLS CAR
policy for the interface.
qos car { inbound | outbound }
{ any | acl [ ipv6 ] acl-number } cir
committed-information-rate [ cbs
committed-burst-size [ ebs
excess-burst-size ] ] [ pir
peak-information-rate ] [ green
action | red action | yellow
action ] *
By default, no CAR policy is
configured for an interface.
The action argument for MPLS can
be:
• remark-mpls-exp-continue
new-exp: Sets the EXP value to
new-exp and continues to
process the packet using the
next CAR policy. The new-exp
is in the range of 0 to 7.
• remark-mpls-exp-pass
new-exp: Sets the EXP value to
new-exp and permits the packet
to pass through. The new-exp is
in the range of 0 to 7.
Configuring MPLS priority marking
In an MPLS network, you can adjust the priority of an MPLS traffic flow by marking its EXP value. For more
information about priority marking, see "Configuring priority marking."
To configure the MPLS priority marking action for an MPLS traffic class:
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 } ]
By default, no traffic class is
created.
3. Configure match criteria for
the traffic class.
if-match [ not ] mpls-exp
exp-value&<1-8>
By default, no match criteria are
configured.
The match criteria apply only to
MPLS packets.
4. Return to system view.
quit N/A
5. Create a traffic behavior and
enter traffic behavior view.
traffic behavior behavior-name
By default, no traffic behavior is
created.
6. Configure an EXP marking
action in the traffic behavior.
remark mpls-exp exp-value
By default, no EXP marking action
is configured.
7. Return to system view.
quit N/A