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Hierarchy Level

Release Information

Statement introduced in Junos OS Release 20.3R1 and Junos OS Evolved Release 20.3R1 on all platforms.


The statement enables you to delay the CSPF by configured number of seconds, on receiving bandwidth unavailable PathErr on PSB2. If the configured value is zero, then the CSPF starts immediately for PSB2, when bandwidth-unavailable PathErr is received. If the statement is not configured, the default exponential back-off occurs.


seconds—CSPF delay time in seconds.

Required Privilege Level

routing—To view this statement in the configuration.

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