9.8.1 SMS ............................................................................................................................... 72
9.8.2 MWI˄Message Waiting Indicator˅ ........................................................................... 74
9.9 SIP Hotspot ............................................................................................................................... 75
10 Phone Settings ................................................................................................................................... 79
10.1 Basic Settings ............................................................................................................................ 79
10.1.1 Language ....................................................................................................................... 79
10.1.2 Time & Date .................................................................................................................. 80
10.1.3 Screen ............................................................................................................................ 81
10.1.4 Ring ............................................................................................................................... 83
10.1.5 Voice Volume................................................................................................................ 83
10.1.6 Greeting Words ............................................................................................................. 84
10.1.7 Reboot ........................................................................................................................... 84
10.2 Phone book ............................................................................................................................... 84
10.2.1 Local contact ................................................................................................................. 84
10.2.2 Black list ........................................................................................................................ 88
10.2.3 Cloud Phone Book ......................................................................................................... 89
10.3 Call Log .................................................................................................................................... 90
10.4 Function Key ............................................................................................................................ 92
10.5 Wi-Fi ......................................................................................................................................... 95
10.6 Headset ..................................................................................................................................... 95
10.6.1
Wired Headset ............................................................................................................... 95
10.6.2 Bluetooth Headset ......................................................................................................... 96
10.6.3 EHS Headset.................................................................................................................. 97
10.7 Advanced .................................................................................................................................. 98
10.7.1 Line Configurations ....................................................................................................... 98
10.7.2 Network Settings ........................................................................................................... 99
10.7.3 Set The Secret Key ...................................................................................................... 104
10.7.4 Maintenance ................................................................................................................ 107
10.7.5 Firmware Upgrade ....................................................................................................... 110
10.7.6 Factory Reset ............................................................................................................... 113
11 Web Configurations ........................................................................................................................ 114
11.1 Web Page Authentication ....................................................................................................... 114
11.2 System >> Information ........................................................................................................... 114
11.3 System >> Account................................................................................................................. 114
11.4 System >> Configurations ...................................................................................................... 114
11.5 System >> Upgrade ................................................................................................................ 115
11.6 System >> Auto Provision ...................................................................................................... 115
11.7 System >> Tools ..................................................................................................................... 115