Configuring PAT rule for just one source port
Hi,
I'm quite new to F5 Big-IP's, so please excuse any ignorance :)
We have a virtual server (Big-IP v11.5.4) which is configured for port translation for port * --> port 8000. The pool members are configured with serviceport 8000. Besides this we've configured an iRule which drops all traffic which is not on port 80 or port 8000, resulting in port forwarding 80 to 8000, and leaving 8000 untouched.
However, if I'd like to use port 22, traffic will be dropped (and without the iRule; port 22 would be translated to port 8000).
This feels like the current configuration is too brute, and it could be configured better. However, searching for port address translation on Big-IP's did not help me much further.
Is it possible to configure port forwarding only for port 80? And leave all other ports 'untranslated'?
Thanks in advance!
Kind regards,
Sander