User manual

AT800 Series User Manual
ATCOM TECHNOLOGY CO., LIMITED www.atcom.cn
content
Contact ATCOM ............................................................................................................................................. 6
AT800 Series Overview .................................................................................................................................. 7
Interfaces ....................................................................................................................................................... 7
Hardware ....................................................................................................................................................... 8
Software ........................................................................................................................................................ 8
Network ......................................................................................................................................................... 8
Management and Maintenance .................................................................................................................... 9
Protocol ......................................................................................................................................................... 9
Compliant Standard ....................................................................................................................................... 9
Operating Requirement ............................................................................................................................... 10
Packing List .................................................................................................................................................. 10
Getting started ............................................................................................................................................. 10
Keypad ................................................................................................................................................. 11
Indicator status .................................................................................................................................... 13
Installation ........................................................................................................................................... 13
Power on ...................................................................................................................................... 13
DC Power ............................................................................................................................. 14
PoE ....................................................................................................................................... 14
Headset ........................................................................................................................................ 15
Sip Register .................................................................................................................................. 15
Basic Phone Functions ................................................................................................................................. 16
Place or Answer a call .......................................................................................................................... 16
Volume and Mute ................................................................................................................................ 17
Volume......................................................................................................................................... 17
Mute ............................................................................................................................................ 17
Hold ..................................................................................................................................................... 17
Resume a call ....................................................................................................................................... 17
Ending a call ......................................................................................................................................... 17
Transfer ................................................................................................................................................ 18
Attended transfer ........................................................................................................................ 18
Blind transfer ............................................................................................................................... 18
3-Way conference Call ......................................................................................................................... 18
Redial ................................................................................................................................................... 19
Missed calls .......................................................................................................................................... 19
Last Call Return .................................................................................................................................... 19
Do Not Disturb ..................................................................................................................................... 19
Call History ........................................................................................................................................... 20
Advance Phone Features ............................................................................................................................. 20
Privacy and Security Features .............................................................................................................. 20
Auto Answer ................................................................................................................................ 20
LCD screen ........................................................................................................................................... 21
LCD Contrast ................................................................................................................................ 21