Feature HighlightsIP CommunicationThis PBX supports IP communication usinga variety of IP telephones, such as theKX-NT300/KX-NT500 series with Self Labellingand/or Bluetooth wireless headsets, PanasonicIP Softphones and SIP Extensions.RSIP ExtensionIP SoftphoneIP ProprietaryTelephoneIf you are using a certain Panasonic telephonethat is equipped with a Navigator Key/Jog Dialand a display, it helps you to access the desiredfeature easily. Also, you will be informed of thearrival of an incoming call or a message waitingby the lamp if it is equipped.ENTERNavigator Key Jog Dial Message/Ringer LampEasy OperationConsult your dealer 1.1 Before Operating the Telephones(Page 18)This PBX supports the use of cellular phoneswith the PBX. Cellular phones can make andreceive calls as if they were registeredextensions.Cellular Phone FeaturesThis PBX optionally supports a Portable Station(PS) system. PSs can be used in the PBXwith other wired telephones.Wireless System1.16 Cellular Phone Features (Page 193) 1.8.12 Using Your PS in Parallel with a WiredTelephone (Wireless XDP Parallel Mode)(Page 142)2 User ManualFeature Highlights