5Reset ...................................................................................................................................... 41Program Msg (Programmed Message) ...................................................................................... 42Phone Lock ............................................................................................................................. 42Intern. Lock (Internal Lock)...................................................................................................... 43Call Answer ............................................................................................................................. 43System.............................................................................................................. 44Registration............................................................................................................................. 44Encryption key......................................................................................................................... 47Unregistration.......................................................................................................................... 48QoS (WMM: WiFi MultiMedia)................................................................................................... 48MAC Address........................................................................................................................... 48Version Info............................................................................................................................. 49Help .................................................................................................................. 50Function Description ................................................................................................................ 50Troubleshooting....................................................................................................................... 50Product Specifications...................................................................................... 53