Inbound fax does not work for users enabled with OCS 2007 Enterprise Voice and Exchange 2007 UM.

Jen Trier Rasmussen posted a great article on why your OCS 2007 Enterprise Voice users aren’t able to receive inbound fax using Exchange 2007 UM.

“Exchange 2007 SP1 UM supports both voice mail and incoming fax to a given extension. However, if the user is both UM-enabled and enabled for Enterprise Voice using OCS 2007, incoming fax is not supported using the same extension. The reason being that OCS 2007 Mediation Server does not currently support T.38.”

Read the rest of the post here for the workaround…

Click here for more information on configuring Unified Messaging and OCS 2007…