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

Forum Discussion

asamosaad's avatar
asamosaad
Icon for Nimbostratus rankNimbostratus
Mar 04, 2020

iRule to redirect to another VIP if all pool members are down

Hi! as a newbie i need to get get help for an iRule to check if all pool members are down then forward http requests for domains abc.com & xyz* to another vServer (VIP). I would be thankful for your...
application delivery
irules
LTM
Mayur_Sutare's avatar
Mayur_Sutare
Icon for MVP rankMVP
Mar 04, 2020

Please try this ,

 

when HTTP_REQUEST { if { [active_members EXAMPLETEST_POOL] == 0 } { HTTP::redirect "https://abc.com" } }

 

Hope it helps you!

 

Mayur

  • asamosaad's avatar
    asamosaad
    Icon for Nimbostratus rankNimbostratus
    Mar 04, 2020

    Hi Mayur,

    Thank you for your answer, i do appreciate it.

    there are two conditions for the redirect:

    • all pool member is down?
      • is domain abc.com OR xyz.*?
      • then redirect to another vServer VS2 on the same ltm