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

Forum Discussion

Noureldin_A's avatar
Noureldin_A
Icon for Nimbostratus rankNimbostratus
Feb 17, 2019

F5-ADD-BIG-User-1k LTM+APM License?

I have a question with regards to F5-ADD-BIG-User-1k License, is it used only for VPN? also if there is any datasheets about it on what it includes or excludes? I have gone through the following link but doesn't show much clarity.

 

https://support.f5.com/csp/article/K13267

 

Thanks in Advance

 

2 Replies

  • RaghavendraSY's avatar
    RaghavendraSY
    Icon for Altostratus rankAltostratus
    Feb 17, 2019

    If you are using APM module for VPN function. You can add seperate user license (Add-on) to the device.

     

    For example if your present license supports 5000 end user sessions, you can increase them to 6000 or 10000 with extra license.

     

  • RaghavendraSY's avatar
    RaghavendraSY
    Icon for Altostratus rankAltostratus
    Feb 17, 2019

    You can verify apm sesison details before and after using below command.

     

    tmsh show /sys license detail | grep apm_sessions