Yes, it shows up as missed call in Teams if answered in Cisco. We are to the point of moving users to Teams full time and just forwarding their TN directly to Teams, issues resolved.
SNR works fine to ring both destinations, voicemail works as it should, if Unity is enabled, it picks up as normal, if both Teams voicemail and Unity are enabled, it becomes a timing thing, whichever is set to answer first., missed call notifications...
Just to add, since Teams is +1, you need a pattern in Ribbon(SBC) to add the plus one \+?1?(\d{10}) to +1\1 This adds +1 for forking calls from CUCM using SNR. Ribbon SBC setup:Transformations 1 Pattern: Passthrough Untouched (....
We have 10 digit internal extensions and the same 10 digit in Teams, for SNR, we us a steering digit like #.XXXXXXXXXX with a route pattern pointing to Ribbon SBC. To make Teams to CUCM calling work, we had to strip off the +1 using a Ribbon trans pa...
