Afternoon all.  Have owned the XE75 around 2 months and still looking for some basic functionality (like port forwarding).  2 months ago, the UI on both iPhone/iPad wouldn't even show the client devices.  That was updated, and now I can see them, so if you do the following;

More -> Advanced -> NAT Forwarding -> Port Forwarding  I can now select the +.

Enter a service type, name, interal IP (can select the device from the client list) along with the internal and external port.   Save and there it is.   I do show my 3 tests (SSH forwarding 223 -> 22, Rsync (over SSH) so 224 -> 22, and a synology NAS on 5000 - 5000).

None of them work when I hit those ports from the outside.   A port scan from the outside doens't show them as open either.  This system has been great for speed, but everything else is just not ready.  I paid for some parental features which is worthless, so I am close to just moving these to be expensive access points and going back to my Unifi IGW setup uness someone has some suggestions, beta firmware to test, etc.

Thanks