We have previously used an MS TMG, for several reasons we have switched to using a Sophos UTM-9 firewall.
Behind the firewall we have a web server, which hosts a number of regular websites, plus a Spiceworks installation. Whereas the websites are all on port 80, the Spiceworks is configured to use port 9675.
When using TMG we had a rule in the TMG that converted a request of http://helpdesk.xxx.com to http://server:9675
. This worked very well.
I have tried to setup the same arrangement on the UTM, but despite trying many things with Real Servers and Virtual Servers and Firewall rules, I am unable to make it work.
Have anyone else managed to map a URL to a URL:Port using UTM with any success?