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

Forum Discussion

Thomas_Klausen_'s avatar
Thomas_Klausen_
Icon for Nimbostratus rankNimbostratus
May 02, 2017

Using an HTTP monitor without DNS lookup

Greetings.   I have run into an interesting problem... I have an internal F5 LTM configured with a VIP that serves internal clients only. To check on the pool members' health, I use the following ...
application delivery
big-ip
LTM
JG's avatar
JG
Icon for Cumulonimbus rankCumulonimbus
May 02, 2017

Why do you need to provide an absolute target URI in a monitor? Is your backend server a proxy?

 

It would help clear things up if you share your virtual server and pool configuration.