service-policy (policy map class)
To use a service policy as a QoS policy within a policy map (called a hierarchical service policy), use the
service-policy command in policy map class configuration mode. To disable a particular service policy as a
QoS policy within a policy map, use the no form of this command.
service-policy [type qos] policy-map-name
no service-policy [type qos] policy-map-name
Syntax Description
(Optional) Specifies a QoS service policy.type qos
Name of the predefined policy map to be used as a QoS policy. The name
can be a maximum of 40 alphanumeric characters.
policy-map-name
Command Default
No service policy is specified.
Type is QoS when not specified.
Command Modes
Policy map class configuration
Command History
ModificationRelease
This command was introduced.Release 2.0
The type qos keywords were added.Release 3.6.0
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task
IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator
for assistance.
The service-policy (policy-map class) command creates hierarchical service policies in policy-map class
configuration mode.
This command is different from the service-policy (interface) command used in interface configuration
mode.
The child policy is the previously defined service policy that is being associated with the class default of the
parent policy-map. The new service policy using the preexisting service policy is the parent policy.
The service-policy (policy-map class) command has the following restrictions:
•
The priority command can be used in either the parent or the child policy, but not both policies
simultaneously.
Cisco IOS XR Modular Quality of Service Command Reference for the Cisco CRS Router, Release 4.0
OL-23235-03 95
Quality of Service Commands on the Cisco IOS XR Software
service-policy (policy map class)
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