F5 is upgrading its customer support chat feature on My.F5.com. Chat support will be unavailable from 6am-10am PST on 1/20/26. Refer to K000159584 for details.

Forum Discussion

Bryanr's avatar
Bryanr
Icon for Nimbostratus rankNimbostratus
May 21, 2020

Cloudflare + F5 w/ Cookie session affinity

We're trying to setup cloudflare with our F5 using cookie based session affinity. This appears to be a known complication for which both cloudflare and F5 have some guidance.   https://support.c...
BIG-IP
cloud
LTM
JoshBecigneul's avatar
JoshBecigneul
Icon for MVP rankMVP
Jun 30, 2020

Facing a similar problem. Did you ever resolve this?

 

I'm planning to look into using the Always Send Cookie option of the cookie persist profile, or possibly switch to universal persistence with an iRule based on JSESSIONID or similar application level cookies.