Example: Applying The Mpls Exp Imposition Policy Map To A Main Interface; Example: Applying The Mpls Exp Imposition Policy Map To An Evc; Example: Defining An Mpls Exp Label Switched Packets Policy Map - Cisco ASR 900 Series Configuration Manual

CEM over MPLS QoS

Example: Applying the MPLS EXP Imposition Policy Map to a Main Interface

Example: Applying the MPLS EXP Imposition Policy Map to a Main Interface
The following example applies a policy map to Gigabit Ethernet interface 0/0/0:
Router# configure terminal
Enter configuration commands, one per line.
Router(config)# interface GigabitEthernet 0/0/0
Router(config-if)# service-policy input mark-up-exp-2
Router(config-if)# exit

Example: Applying the MPLS EXP Imposition Policy Map to an EVC

Example: Applying the MPLS EXP Imposition Policy Map to an EVC
The following example applies a policy map to the Ethernet Virtual Connection specified by the service
instance command:
Router# configure terminal
Enter configuration commands, one per line.
Router(config)# interface GigabitEthernet 0/0/0
Router(config-inf)# service instance 100 ethernet
Router(config-if-srv)# xconnect 100.0.0.1 encapsulation mpls 100
Router(config-if-srv)# service-policy input mark-up-exp-2
Router(config-if-srv)# exit
Router(config-if)# exit

Example: Defining an MPLS EXP Label Switched Packets Policy Map

Example: Defining an MPLS EXP Label Switched Packets Policy Map
The following example defines a policy map that sets the MPLS EXP topmost value to 2 according to the
MPLS EXP value of the forwarded packet:
Router# configure terminal
Enter configuration commands, one per line.
Router(config)# class-map exp012
Router(config-cmap)# match mpls experimental topmost 0 1 2
Router(config-cmap)# exit
Router(config-cmap)# policy-map mark-up-exp-2
Router(config-pmap)# class exp012
Router(config-pmap-c)# set mpls experimental topmost 2
Router(config-pmap-c)# exit
Router(config-pmap)# exit
1 port OC48/ 4 port OC12/OC3 + 12 port T1/E1 + 4 port T3/E3 CEM Interface Module Configuration Guide, Cisco IOS
Example: Applying the MPLS EXP Imposition Policy Map to a Main Interface
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