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Hierarchy Level


Control the operation of unicast reverse-path-forwarding check. This statement enables the RPF check to be used when routing is asymmetrical.


active-paths—Consider only active paths during the unicast reverse-path check.

feasible-paths—Consider all feasible paths during the unicast reverse-path check.

  • Default: If you omit the unicast-reverse-path statement, only the active paths to a particular destination are considered.

Required Privilege Level

routing—To view this statement in the configuration.

routing-control—To add this statement to the configuration.

Release Information

Statement introduced before Junos OS Release 7.4.

Support for routing instances added in Junos OS Release 8.3.


This feature is not supported on the EX4300 switch, even though it is available on the device.