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

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zhaleh_329474's avatar
zhaleh_329474
Icon for Nimbostratus rankNimbostratus
Sep 07, 2018

why Remove confige after reactive

Hello Dear

 

Why do remove the last F5 config after reactive? i have two appliance and Which is active and passive.

 

2 Replies

  • Surgeon's avatar
    Surgeon
    Ret. Employee

    1) Was this config made via CLI? 2) Do you use autosync?

     

  • Surgeon's avatar
    Surgeon
    Ret. Employee

    If you use autosync next condition may occurs in case if option "write to file" is disabled.

     

    1) You do changes on host A

     

    2) Autosync to host B - config does not reflected in config files my default, just in memory.

     

    3) You reactivate host B and box load with old config due to statement 2

     

    4) Now box B has higher load time and due to autosync, old config transferred to host A

     

    5) You lost your recent changes