> This is exciting news for MS Exchange users and > administrators who are thinking of implementing Unified > Messaging (UM) with SIP/RTP PBXs. Exchange > 2007 is still in beta and I'm not sure as to its > inter-operability with Asterisk or whether it will be > included in the final release.
Somewhat unrelated: But Polycom will soon support Presence on their phones with Microsoft LCS. The phone will be able to register seperately to a SIP server and to LCS. Nabeel
