Telephony Gateway and Services 23Figure 5Remote Call ControlThe full set of business-grade telephony features available with CS1000 telephones is integrated with the OC 2007 client and can also beoperated from a CS 1000 IP Phone, even when the client is unavailable.This integration ensures that telephony service reliability is preservedduring interruptions in soft client operation.With the convergence of the CS 1000 with the OCS 2007, the OC 2007client compliments the voice communications between two users byallowing other media types, such as IM, file, and application sharingto an existing voice call without the need to establish an independentsession between the users.Telephony Gateway and ServicesWith the Telephony Gateway and Services component, users can choosehow to make and receive calls. For outgoing calls, users can make acall from their Office Communicator soft client instead of their CS 1000phone. You can handle incoming calls in one of two ways: through thecomputer with OC 2007 or through a phone. This feature provides userswith computer-to-phone and phone-to-computer connectivity, leveraging theNortel provided dial plan, telephony infrastructure, and telephony featuresto make and receive calls using Office Communicator (OC) 2007 Clientas a soft client.Nortel Communication Server 1000Nortel Converged Office Fundamentals — Microsoft Office Communications Server 2007NN43001-121 01.03 StandardRelease 5.0 30 April 2008Copyright © 2005–2008, Nortel Networks.
