Model 53i IP Phone Installation Guide 23Other Phone Features2. Enter a phone number or extension to assign to that speeddial key.The following example illustrates the screen display:After entering the number, the prompt, "Use Save to end" displays onthe screen.3. Press (Key 1) to save the number as a speeddial key.By default, the phone automatically assigns the speeddial key to line 1 ifavailable. You can use the and to change the speeddial informa-tion to a different line if required.4. Press (Key 1) to save the speeddial key to the line specified.Line/Call Appearance KeysThe 53i has 3 hard/line call appearance keys each with a correspondingstatus light. Additional line call appearances may also be set up on yourphone as programmable keys.These line call appearance buttons and lights represent physical lines orcalls for your extension. By pressing a line call appearance button, youconnect to the line or a call it represents. The line call appearance lightindicates the status of that line or call.When the phone is taken off-hook, the phone will automatically select aline for you.For more information about the Line Call Appearance keys, see theAastra Model 53i User Guide.Using a Headset with your TelephoneLine Call Appearance LED Status DescriptionOFF Indicates idle line or no callactivityRapid Flash Indicates ringing on the line.Slow Flash Indicates a call is on hold.SpeeddialEnter number> 3456Use Save to end3456Use Save to endLine: 1Change