User Guide for the SIP-T42G IP Phone722. Select Enabled from the pull-down list of Recent Call In Dialing.3. Click Confirm to accept the change.NoteTo view placed calls list when the phone is in the pre-dialing interface:1. Pick up the handset, press the speakerphone or press the line key.The LCD screen displays the placed calls list.You can use auto answer to automatically answer an incoming call on a line. Autoanswer is configurable on a per-line basis.To configure auto answer via phone user interface:1. Press Menu->Features->Auto Answer.2. Press or , or the Switch soft key to select the desired line from the Accountfield.Recent call in dialing is configurable via web user interface only.