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    mdi-mode (auto | force);

    Hierarchy Level

    [set interfaces interface-name ether-options mdi-mode]

    Release Information

    Statement introduced in Junos OS Release 15.1X49-D80 for SRX300, SRX320, SRX340, SRX345, and SRX550M.


    When you enable the automatic MDIX (auto-MDIX) feature on an interface by using the auto option, the interface automatically detects the required cable connection type and configures the connection. After you upgrade to Junos OS 15.1X49-D50 or later, the auto-MDIX feature gets disabled when autonegotiation is disabled. You can use the force option, to set the auto-MDIX feature to be always enabled.



    Configure the interface to automatically detect the cable connection type. The automatic medium-dependant interface crossover (auto-MDIX) feature gets disabled when autonegotiation is disabled.


    Set the auto-MDIX to be enabled always.

    Required Privilege Level

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

    Modified: 2017-03-21