Whilst having general access problems I noticed a few issues with the HomeHub3's port forwarding configuration.
There seems to be a number of duplicates in the list, for example "HTTP Server" and "Web Server (HTTP)". I wouldn't know if the port numbers are different as there seems to be no way of looking at what the mapping is set to for the "pre-defined" options.
Also I was trying to assign "bittorrent" to my Server, but I get the conflict error even though it doesn't appear in the list. Could this be a uPnP thing? if so would it be possible to see the uPnP automatic mappings in a list somewhere so we can tell what's going on?