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    persistent-learning

    Syntax

    persistent-learning;

    Hierarchy Level

    Release Information

    Statement introduced in Junos OS Release 11.4 for EX Series switches.

    Statement introduced in Junos OS Release 12.1 for the QFX Series.

    Description

    Specify that learned MAC addresses persist on the specified interfaces across restarts of the switch and link-down conditions. This feature is also known as sticky MAC.

    Required Privilege Level

    system—To view this statement in the configuration.
    system–control—To add this statement to the configuration.

    Published: 2013-08-15