I just reset my router, and updated the firmware to 1.4.2.17, and re-entered all my settings. I can tell you that since I did that I get failed to connect to UPnP router from several devices.
The following require UPnP to work:
1)Multiple Xbox One console in multiplayer mode, this is something that forced me to enable UPnP
2)Air Video HD application
3)Qnap Nas requires UPnP to cloudlink
4)Vivint Security Cameras
Some of the devices fail to detect this flavor of UPnP, and other seem to enter the rules partially but they sometime show and sometime don't show in the UPnP port forwarding table. It seems flaky for example when I think it is working, and I delete one of three rules, another 5 might show up right after.
Is there a way to get a proper list of active rules, and also a way to purge them all - it seems that some rules may be stuck but I am not certain.
