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Hierarchy Level


Configure the time (in milliseconds) for which Bidirectional Forwarding Detection (BFD) holds a session up notification.


milliseconds—Interval specifying how long a BFD session must remain up before a state change notification is sent.

  • Range: 0 through 255,000

  • Default: 0

Required Privilege Level

routing—To view this statement in the configuration.

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

Release Information

Statement introduced in Junos OS Release 12.1.