2019/09/05 13:46 1/5 Telephone Manualtelephone manual - https://support.iplussolutions.org/dokuwiki/!phone/BACK TO SUPPORTTelephone ManualThe Cisco SPA504G and the VOIP telephone system offer several functionalities.Handset FunctionsThe most important functions of your desk telephone are explained below.Naming of the components of the phone:Handset1.Message waiting indicator2.(Flashes red during an incoming call.)LCD display3.(Displays date and time, phone station name, line extensions, and softkey options.)Line keys4.(Indicates line status; green = idle; red blinking is on hold; red is active or in use)Softkey Buttons (related to the function indicated above the button in the LCD display)5.Navigation Button (press left, right, up or down to scroll through items shown on LCD display)6.Message Button (not in use)7.Hold Button (press to place a call on hold)8.Setup Button (press to access menu for configuration)9.Mute Button10.Volume Button11.Headset Button (not in use)12.Speaker Button13.Keypad14.The options under the softkey buttons can be configured by the technicians of the telephone platformcompany. At i+ we have the following options under the softkeys:redial (opens a list of numbers dialed before)