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

Forum Discussion

Perry_Wagner_11's avatar
Perry_Wagner_11
Icon for Nimbostratus rankNimbostratus
Nov 04, 2009

Force a request to a particular pool member

Hi,     I have a Virtual Server configured to use persistence via HTTP Cookie Insert. I would like to be able to "force" BigIP to stick my request to a particular pool member. Is there a ...
config
design
hoolio's avatar
hoolio
Icon for Cirrostratus rankCirrostratus
Nov 04, 2009
Hi Perry,

 

 

Here are two examples you could use allow a client to manually select a specific pool member. The second one has details on the persistence cookie encoding algorithm.

 

 

http://devcentral.f5.com/wiki/default.aspx/iRules/Manual_cookie_persistence.html

 

 

http://devcentral.f5.com/wiki/default.aspx/iRules/Persistence_Cookie_Logger.html

 

 

Aaron