Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

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Nicholas_Zurfl1's avatar
Nicholas_Zurfl1
Icon for Nimbostratus rankNimbostratus
Feb 01, 2010

iRule to enable/disable physical switch port

Is there an iRule function that could disable interface 1.1 on BIG-IP LTM 9.x or 10.x?

1 Reply

  • hoolio's avatar
    hoolio
    Icon for Cirrostratus rankCirrostratus
    Hi Nicholas,

     

     

    This isn't possible directly from an iRule. But you could have an iRule log a specific message and use a custom alert to call a shell script which uses 'b interface 1.1. disable' to disable the port. See this post for details:

     

     

    Generic command in user_alert.conf

     

    http://devcentral.f5.com/Default.aspx?tabid=53&view=topic&postid=55956&ptarget=56007

     

     

    Aaron