User Guide for SIP-T42G IP Phone35Basic Call FeaturesThe SIP-T42G IP phone is designed to be easily used like a regular phone on a public switched telephonenetwork (PSTN). You can place calls, answer calls, transfer a call to someone else, or conduct a conference call.Placing CallsYou can place a call in one of three ways using your SIP-T42G IP phone:• Using the handset• Using the speakerphone• Using the headsetYou can also dial the number first, and then choose the way you want to speak to the other party.You can also search and dial a contact from call history or local directory.During a call, you can alternate between Speakerphone, Headset, or Handset mode by pressing theSpeakerphone key, the Headset key, or by picking up the handset.The call duration of the active call and far-site’s information (name or phone number) are visible on the LCDscreen. In the figure below, the call to ―Tom (the phone number: 1021) has lasted 17 seconds.To place a call using the handset:1. Pick up the handset.2. Enter the desired number using the keypad.3. Press , , or the Send soft key.The # key is configured as a send key by default.To place a call using the hands-free speakerphone mode:Do one of the following:• With the handset on-hook, press or the line key to obtain a dial tone.Enter the desired number using the keypad.Press , or the Send soft key.