The telephony settings are some of the individual settings of a user account that can be configured from the Communicationstab of Propertiesfor the user, if the individual user has been enabled for Office Communications Server 2007 R2 and the organization supports telephony.

Office Communications Server 2007 R2 user communications options include the following:

For details about configuring telephony for an organization, see Configuring Telephony Conferencing for Serversand the Deploying Enterprise Voicedocumentation.

To configure telephony for a specific user account

  1. Open the Office Communications Server 2007 R2 snap-in.

  2. In the console tree, expand the forest node, and then navigate to the Standard Edition server or Enterprise pool that contains the user account that you want to configure.

  3. Expand the pool name for the Enterprise pool or the Standard Edition server, and then expand Users.

  4. In the details pane, right-click the user account name, and then click Properties.

  5. On the Communicationstab, next to Telephony settings, click Configure.

  6. In the Telephony Optionsdialog box, do the following:

    • To enable PC-to-PC audio communications for the user, but not remote call control or Enterprise Voice, click Enable PC-to-PC communication only.

    • To enable remote call control, which enables the user to control his or her desktop phone line from Microsoft Office Communicator 2007 R2 to make PC-to-PC calls and PC-to-phone calls, click Enable Remote call control. Specify a value for Server URIfor the Remote Call Control server and a value for Line URIfor the telephone the user uses for remote call control. The user must have a desktop phone and PBX connection for call routing.

    • To route the user's phone calls using the unified communications infrastructure in accordance with the class of service policy, including PC-to-PC audio communication, click Enable Enterprise Voice, and then select the appropriate policy in the Policydrop-down list box. Specify a value for Line URIfor the telephone that the user uses for Enterprise Voice. To also enable PBX integration, select the Enable PBX integrationcheck box. To enable both remote call control and PBX integration, you must also specify a value for Server URIfor the Remote Call Control server. To specify the normalization rules for translating phone numbers dialed by the user to the E.164 format, select the appropriate location profile in the Location profiledrop-down list box.