JSESSIONID PERSISTENCE

Hello,

I am using the next iRule for adding persistence:

when HTTP_RESPONSE { if { [HTTP::cookie exists "JSESSIONID"] } { persist add uie [HTTP::cookie "JSESSIONID"] } }

when HTTP_REQUEST { if { [HTTP::cookie exists "JSESSIONID"] } { persist uie [HTTP::cookie "JSESSIONID"] } }

I have the next problem:

1 - Client establishes a connection with the server and, when the browser makes a favicon.ico request, the server responds "404 error, connection: close".

2 - Next, the client sends more packets with the same JSESSIONID but these packets are forwarded to other pool members (I guess that F5 takes these packets as a new connection).

The question is:

For different connections with the same JSESSIONID, the iRule showed previously should forward the packets to the same pool member?

Thanks. Regards,