Persistance based on a http header content...

Hello F5 LTM Admins, I am new on F5 LTM and got a request to assure that a client will be persisted with his Session to the same pool member server. In the header I can find a keyword and a value "configurationId": "6d1662d5-21e5-474c-ac70-773d533decbb". In the 1st http request this content is not available, but but when the Server responds, it sets the "configurationId": "this following characters changes depending on the session 6d1662d5-21e5-474c.... and so on".

 

I think it will not last if I define such an irule... when HTTP_RESPONSE { if { [HTTP::header exists "configurationId"] } { persist uie [HTTP::header "configurationId"] } }

 

So how can I solve that request?

 

Any good hint would be highly appreciated.

 

Best Regards Jerry