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Forum Discussion

VFB's avatar
VFB
Icon for Cirrus rankCirrus
Jan 22, 2018

Header persistence from client

I'm working on an iRule to look at the POST header from a client to look at "jsessionid" and add a 10 minute persistence timer. I created the universal profile and the iRule, but the F5 is only sendi...
application delivery
LTM
VFB's avatar
VFB
Icon for Cirrus rankCirrus
Jan 24, 2018

This is the Cisco ACE configuration I've been attempting to replicate. While I can see the persistence record, I still get traffic with the same header go to a different server.

 

sticky http-header SessionID http-session-id serverfarm dp-serverfarm timeout 35

 

My current iRule:

 

when HTTP_RESPONSE { if { [HTTP::header exists SessionID] } { persist on the server persist add uie [HTTP::header value SessionID] } } when HTTP_REQUEST { if { [HTTP::header exists SessionID] } { Back to the server persist uie [HTTP::header value SessionID] } }