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Forum Discussion

teemo_13's avatar
teemo_13
Icon for Cirrus rankCirrus
Apr 03, 2023

TACACS+ Timeout on BIG-IP v12

I know that v12 is no longer supported. We still have a device that is being used and cannot be upgraded to v13 anywore. We need to comply with the security requirement of adjusting the tacacs timeou...
application delivery
security
Paulius's avatar
Paulius
Icon for MVP rankMVP
Apr 03, 2023

teemo_13 If you cannot modify this timeout in the GUI for this auth group then the CLI will not work for it. What does the F5 say when you try to configure this via CLI?

  • teemo_13's avatar
    teemo_13
    Icon for Cirrus rankCirrus
    Apr 03, 2023

    it does not output any error, nothing happens basically

    • Paulius's avatar
      Paulius
      Icon for MVP rankMVP
      Apr 03, 2023

      teemo_13 Typically if a command is not valid when entering it through the CLI it will error stating such and if you use the "load sys config from-terminal merge" and drop the configuration in place it will error as well stating what piece of the configuration is causing the issue. If you did not receive any errors and when you run the command "list auth tacacs" and you see the timeout it should absolutely have taken that and applied it to the active configuration. How have you verified that the timeout is not working?

      • teemo_13's avatar
        teemo_13
        Icon for Cirrus rankCirrus
        Apr 03, 2023

        See screenshot, no timeout under system-auth, whereas in v13, it is under that config