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Cisco MWR 2941 Mobile Wireless Edge Router Release 3.5 Command Reference, Cisco IOS Release 15.1(3)MR
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Chapter Cisco MWR 2941 Router Command Reference, Release 15.1(3)MR
class cem
class cem
To configure CEM interface parameters in a class that is applied to CEM interfaces together, use the
class cem command in global configuration mode. This command works in the same manner for CEM
interfaces as the pseudowire-class command does for xconnect.
class cem class-name
Syntax Description
Command Modes Global configuration
Command History
Usage Guidelines The class cem command allows you to configure CEM interface parameters in a class that is applied to
CEM interfaces together. A class cem command includes the following configuration settings:
• dejitter-buffer dejitter-in-ms
• idle-pattern 8-bit-idle-pattern
• payload-size payload-size-in-byte
Note You can improve the performance of packet reordering on TDM/PWE connections by using the
increasing the size of the dejitter buffer using the dejitter-buffer parameter.
Examples The following example shows how to configure CEM interface parameters:
Router# config t
Router(config)# class cem mycemclass
Router(config-cem-class)# dejitter-buffer 10
Router(config-cem-class)# exit
Router(config)# interface cem 0/0
Router(config-if)# no ip address
Router(config-if)# cem 0
Router(config-if-cem)# xconnect 10.10.10.10 200 encapsulation mpls
Router(config-if-cem-xconn)# cem class mycemclass
Router(config-if-cem)# exit
Router(config-if)# exit
Router(config)# exit
class-name The name of a CEM interface parameters class.
Release Modification
12.4(12)MR2 This command was incorporated.
12.2(33)MRA This command was integrated into Cisco IOS Release 12.2(33)MRA.
15.0(1)MR This command was integrated into Cisco IOS Release 15.0(1)MR.
15.1(3)MR This command was integrated into Cisco IOS Release 15.1(3)MR.
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