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preference (Origin Validation for BGP)



Hierarchy Level

Release Information

Statement introduced in Junos OS Release 12.2.

Statement introduced in Junos OS Release 12.3 for ACX Series routers.


Each resource public key infrastructure (RPKI) cache server has a static preference. Higher preferences are preferred. During a session start or restart, the routing device attempts to start a session with the cache server that has the numerically highest preference. The routing device connects to multiple cache servers in preference order.


number—Preference number for the cache server.

Range: 1 through 255

Default: 100

Required Privilege Level

routing—To view this statement in the configuration.

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