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    enable-rejoin (Aggregated Multiservices)



    Hierarchy Level

    [edit interfaces interface-name load-balancing-options member-failure-options redistribute-all-traffic]

    Release Information

    Statement introduced in Junos OS Mobility Release 11.2W.


    Enable the failed member to rejoin the aggregated multiservices (AMS) interface after the member comes back online.

    • For one-to-one (1:1) mobile control plane redundancy, this configuration is used in case both members fail, and it allows the members to rejoin the ams interface automatically.
    • For many-to-one (N:1) high availability (HA) for service applications (application-level gateway [ALG], Network Address Translation [NAT], and stateful firewall), this configuration allows the failed members to rejoin the pool of active members automatically.


    If you do not configure this option, then the failed members do not automatically rejoin the ams interface even after coming back online. For this reason, the inactive member cannot be the backup for the active member (even after it comes back online) unless the request interface load-balancing revert command is explicitly issued to return the inactive member to the active state.

    Required Privilege Level

    interface—To view this statement in the configuration.

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

    Published: 2011-11-22