I mentioned I'd do some explaining how the new R2 features work in a prior post. When you install an R2 SE server or EE pool FE you get the choice of installing a number of new capabilities, specifically: Conferencing Attendant (RTCCAA) Conferencing Announcement Service (RTCCAS) Response...

OCS 2007 R2 shipped late last year, about a year after OCS 2007. OCS 2007 was the first version to incorporate significant telephony capabilities - placing and receiving calls from the PSTN and integrating with a companies existing PBX systems. R2 has lots of great stuff it and fills in a bunch of...