1Aastra 6755iQUICK STARTUSER’S GUIDEKeys DescriptionBasic Phone FeaturesSoftkeysGoodbye key – Ends an active call or sends an incomingcall directly to voicemail.Options key – Accesses options to customize yourphone.Hold key – Places an active call on hold. To retrieve aheld call, press the call appearance button beside theRedial key – Redials up to 100 previously dialednumbers. Pressing the Redial key twice simultaneouslyredials the last dialed number.Volume control key – Adjusts the volume for thehandset, headset, ringer, and handsfree speaker.Line/Call Appearance key – Connects you to a line orcall. The Aastra 6755i IP phone supports up to 4 linekeys.Handsfree key – Activates handsfree for making andreceiving calls without lifting the handset. When theaudio mode option is set, this key is used to switchbetween a headset and the handsfree speakerphone.Mute key – Mutes the microphone so that your callermicrophone is on mute).Navigation keys – Press UP or DOWNto view status of text messages on theLCD display and scroll through menuselections. Press the LEFT and RIGHT arrow keys to view different line/call apppearances.Make a Call1. Lift the Handset, press a Line Appearance key or Handsfree key.2. Dial the number from the keypad.Answering a CallFor handsfree operation, press the Handsfree key or line/callappearance button for the incoming call.RedialPress the Redial key to call a recently dialed number.Ending CallsTo end a call replace the handset, or press either theGoodbye key.State-based softkeys withup to 20 programmablefunctions.