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Hierarchy Level

Release Information

Statement introduced in Junos OS Release 17.1 on MX Series.

Support added in Junos OS Release 19.3R2 for Next Gen Services on MX Series routers MX240, MX480 and MX960 with the MX-SPC3 services card.


Specify the characteristics of a redundancy set.


healthcheck-timer-interval healthcheck-timer-intervalFrequency of health check probes in seconds.

Range: 0 through 3600 seconds

hold-timeMaximum wait time for a health check response. When this time expires, the peer is considered down.

Range: 0 through 3600 seconds

keepaliveFrequency of srd hello messages in seconds.

Range: 1 through 60 seconds

redundancy-groupRedundancy group identifier. This must match a redundancy group ID in the ICCP configuration.

Range: 1 through 100

redundancy-policy-listNames of one or more redundancy policies applied to the redundancy set.
redundancy-setRedundancy set identifier.

Range: 1 through 100

Required Privilege Level

maintenance—To view this statement in the configuration.

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