I have been informed, by a source that I deem to be about 75-80% reliable, that Oracle will not be participating in gymkhana that is the 3rd party PBX using Exchange O365 as a voice-mail target.
A while back, Microsoft announced that Office 365 as a valid voice mail target for 3rd party PBX systems would no longer be an option. In fact, at the designated date, it’s not like the solution set becomes “non-supported” it will simply not be possible. These solutions had an SBC (session border controller) sitting between the PBX and O365. But no longer.
So here is the announcement, and if you use Acme Packet SBC to connect your PBX to EOL Voice mail, then this might impact you.
“Oracle is not pursuing a product for this, mostly due to the proprietary nature of the implementation. The interface into Exchange uses the Microsoft UCMA API/protocol which isn’t something we support.”