Cisco ASR 901 User Manual

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Cisco ASR 901 Aggregation Services Router Command Reference Guide
OL-26031-07
Chapter 1 CLI Command Reference
match ip dscp
Examples The following example shows how to configure the service policy called priority55 and attach service
policy priority55 to an interface. In this example, the class map called ipdscp15 evaluates all packets
entering interface Fast Ethernet 0/0 for an IP DSCP value of 15. If the incoming packet has been marked
with the IP DSCP value of 15, the packet is treated with a priority level of 55.
Router(config)# class-map ip dscp15
Router(config-cmap)# match ip dscp 15
Router(config-cmap)# exit
Router(config)# policy-map priority55
Router(config-pmap)# class ip dscp 15
Router(config-pmap-c)# priority55
Router(config-pmap-c)# exit
Router(config-pmap)# exit
Router(config)# interface gigabitethernet0/0
Router(config-if)# service-policy input priority55
Related Commands Command Description
class-map Creates a class map to be used for matching packets to a specified
class.
policy-map Creates or modifies a policy map that can be attached to one or more
interfaces to specify a service policy.
service-policy Attaches a policy map to an input interface or VC, or an output
interface or VC, to be used as the service policy for that interface or
VC.
set ip dscp Marks the IP DSCP value for packets within a traffic class.
show class-map Displays all class maps and their matching criteria.

Cisco ASR 901 Specifications

General

Brand	Cisco
Model	ASR 901
Category	Network Router
Language	English