Hi Martin!We are running into the same issue using TCS S6.2.SIP 79xx -> SIP -> CUCM 10.5.2 -> SIP -> VCS 8.5.3 -> H.323 > TCS 6.2 Somehow the call arrives at TCS as a video call, which the TCS doesn't seem to like and disconnects after 2 minutes:TCS ...
We have the same issue and believe it is due to the ISE using the system proxy settings. According to the documentation, it should be possible to add exceptions, but I don't see these fields (ISE 1.2 patch 4)Step 1 Choose Administration > System > Se...