Overview of VoIP Scenarios
The topics in this section include general VoIP features of Office Communications Server 2007 R2. The next section, "Examining the Technical Details Behind VoIP Scenarios," describes the technical aspects of using these features.
Using Two-Party Calling
With basic two-party calling, one party can dial a number and establish an audio conversation with another party. The user can select a contact from his contact list and click the call icon. A conversation subject can be set so that the called party knows what the call is about. Alternatively, the user can right-click the contact and select a number from the drop-down menu, as shown in Figure 11-1. After the user installs Office Communicator, this right-click menu is also ...