We are running unity UM in dominos and VM in Exchange. PBX is Call Manager.
I need to know how they can transfer their voicemails to each others extensions. eg: if I call 633 and that extension has UM, but the person asks me to transfer to a different person, however that person has VM only. How can these two voicemails talk to each other?
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...