Cisco 10000 Series User Manual

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Cisco 10000 Series Router Quality of Service Configuration Guide
OL-7433-09
Chapter 7 Marking Traffic
Configuring Traffic Marking
Configuration Examples for Configuring MPLS Experimental Marking and Classification
Example 7-10 shows how to configure MPLS Experimental (EXP) marking. In the example, for all
packets on the inbound Gigabit Ethernet interface 1/0/0 that match class of service 3, the router sets the
packet MPLS experimental bits to 5.
Example 7-10 Configuring MPLS EXP Marking
Router(config)# class-map voice
Router(config-cmap)# match cos 3
Router(config-cmap)# exit
Router(config)# policy-map Silver
Router(config-pmap)# class voice
Router(config-pmap-c)# set mpls experimental imposition 5
Router(config-pmap-c)# exit
Router(config-pmap)# exit
Router(config)# interface GigabitEthernet 1/0/0
Router(config-if)# mpls ip
Router(config-if)# service-policy input Silver
Example 7-11 shows how to configure MPLS EXP-based classification. In the example, the router
checks the MPLS EXP bits of the packets arriving on the Gigabit Ethernet interface 1/0/0. The router
assigns the packets whose bits have a setting of 5 to the mpls-exp class. As indicated in the policy map,
the router provides low-latency priority handling of MPLS experimental traffic.
Example 7-11 Configuring MPLS EXP-Based Classification
Router(config)# class-map mpls-exp
Router(config-cmap)# match mpls experimental 5
Router(config-cmap)# exit
Router(config)# policy-map Platinum
Router(config-pmap)# class mpls-exp
Router(config-pmap-c)# priority
Router(config-pmap-c)# police percent 30 4000 2000 conform-action transmit exceed-action
drop
Router(config-pmap-c)# exit
Router(config-pmap)# exit
Router(config)# interface GigabitEthernet 1/0/0
Router(config-if)# mpls ip
Router(config-if)# service-policy output Platinum

Cisco 10000 Series Specifications

General

Brand	Cisco
Model	10000 Series
Category	Network Router
Language	English