Basic Call Features105To configure call waiting via phone user interface:1. Press Menu->Features->Call Waiting.2. Press or , or the Switch soft key to select Enabled from the Call Waiting field.3. Press or , or the Switch soft key to select Enabled from the Play Tone field.4. (Optional.) Enter the call waiting on code or off code respectively in the On Code or OffCode field.If on code or off code is configured, the IP phone will send the corresponding code toactivate or deactivate call waiting on the server. It is not available on all servers.5. Press the Save soft key to accept the change or the Back soft key to cancel.Call waiting is configurable via web user interface at the path Features->General Information.NoteConferenceYou can create a conference with other two parties using the phone’s local conference. You cancreate a conference between an active call and a call on hold by pressing the Conf soft key. TheSIP-T42G IP phone also supports network conference.NoteLocal ConferenceThe SIP-T42G IP phone supports up to 3 parties (including yourself) in a conference call. This isthe default method of conference called Local Conference.NoteTo set up a local conference call:1. Place a call to the first party.2. When the first party answers the call, press the Conf soft key to place a new call.Network conference is not available on all servers. For more information, contact your systemadministrator.To set up a local conference call, make sure local conference feature is enabled. For moreinformation, contact your system administrator.If on code or off code is not configured, the call waiting may not take effect. It depends on yourserver. Contact your server administrator for more information.