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Hierarchy Level

Release Information

Statement introduced in Junos OS Release 8.5.

Support for remote PE routers added in Junos OS Release 9.2.

Support for Layer 2 VPNs and VPLS added in Junos OS Release 10.4.


Ignore the MTU configuration set for the physical interface associated with the local switching interface or with the remote PE router. This allows a pseudowire to be brought up between two logical interfaces that are defined on physical interfaces with different MTU values.

Required Privilege Level

routing—To view this statement in the configuration.

routing-control—To add this statement to the configuration