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Cisco ASR 901 Series Aggregation Services Router Software Configuration Guide
OL-23826-09
Chapter 24 Configuring QoS
Extending QoS for MLPPP
Extending QoS for MLPPP
• Configuring Class-map for Matching MPLS EXP Bits, page 24-64
• Configuring Class-map for Matching IP DSCP Value, page 24-65
• Configuring Class-map for Matching MPLS EXP Bits or IP DSCP Value, page 24-66
• Configuring a Policy-map, page 24-67
• Attaching the Policy-map to MLPPP Interface, page 24-70
• Re-marking IP DSCP Values of CPU Generated Traffic, page 24-72
• Re-marking MPLS EXP Values of CPU Generated Traffic, page 24-73
• Configuring a Policy-map to Match on CS5 and EXP4, page 24-74
• Attaching the Policy-map to Match on CS5 and EXP4 to MLPPP Interface, page 24-76
Configuring Class-map for Matching MPLS EXP Bits
Complete the following steps to configure class-map for matching MPLS experimental bits.
SUMMARY STEPS
1. enable
2. configure terminal
3. class-map match-any class-map-name
4. match mpls experimental topmost number
5. exit
DETAILED STEPS
Command Purpose
Step 1
enable
Example:
Router> enable
Enables privileged EXEC mode.
• Enter your password if prompted.
Step 2
configure terminal
Example:
Router# configure terminal
Enters global configuration mode.
Step 3
class-map match-any
class-map-name
Example:
Router(config)# class-map match-any
mplsexp
Creates a class map to be used for matching packets to a specified class
and to enter QoS class-map configuration mode:
• class-map-name—Name of the class for the class map. The class
name is used for both the class map and to configure a policy for the
class in the policy map.