Cisco ASR 9000 Series

Configuring Hierarchical Modular QoS on Cisco ASR 9000 Series Routers
Configuration Examples for Hierarchical QoS
QC-143
Cisco ASR 9000 Series Aggregation Services Router Modular Quality of Service Configuration Guide
OL-23108-02
Configuration Examples for Hierarchical QoS
This section provides the following configuration examples:
• Two-Level Hierarchical Queueing Policy: Example, page 143
• Three-Level Hierarchical Queueing Policy: Examples, page 144
• Three-Parameter Scheduler: Examples, page 148
• Hierarchical Policing: Examples, page 149
• Attaching Service Policies to Physical and Virtual Links: Examples, page 150
• Enhanced Hierarchical Ingress Policing: Example, page 150
Two-Level Hierarchical Queueing Policy: Example
The following example shows a two-level policy applied at the Multilink Frame Relay main interface.
The same policy can be applied at Multilink PPP main interface.
class-map match-any video
match precedence 1
end-class-map
!
class-map match-any premium
match precedence 2 3
end-class-map
!
class-map match-any voice-ip
match precedence 0
end-class-map
!
Step 9
end
or
commit
Example:
RP/0/RSP0/CPU0:router(config-pmap-c-police)#
end
or
RP/0/RSP0/CPU0:router(config-pmap-c-police)#
commit
Saves configuration changes.
• When you issue the end command, the system prompts
you to commit changes:
Uncommitted changes found, commit them before
exiting(yes/no/cancel)?
[cancel]:
– Entering yes saves configuration changes to the
running configuration file, exits the configuration
session, and returns the router to EXEC mode.
– Entering no exits the configuration session and
returns the router to EXEC mode without
committing the configuration changes.
– Entering cancel leaves the router in the current
configuration session without exiting or
committing the configuration changes.
• Use the commit command to save the configuration
changes to the running configuration file and remain
within the configuration session.
Command or Action Purpose