Two-Level Hierarchical Queueing Policy: Example - Cisco ASR 9000 Series Configuration Manual

Two-Level Hierarchical Queueing Policy: Example

Command or Action
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
!
class-map match-any best-effort
match precedence 4
end-class-map
policy-map parent_shape
class class-default
service-policy child_policy
shape average percent 90
!
end-policy-map
!
policy-map child_policy
class voice-ip
priority level 1
police rate percent 20
!
!
class video
bandwidth percent 40
!
class premium
bandwidth percent 10
random-detect precedence 2 10 ms 100 ms
random-detect precedence 3 20 ms 200 ms
queue-limit 200 ms
!
class best-effort
Cisco ASR 9000 Series Aggregation Services Router Modular Quality of Service Configuration Guide, Release
6.1.x
216
Purpose
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.
Configuring Hierarchical Modular QoS