AT800 Series User Manual
ATCOM TECHNOLOGY CO., LIMITED
www.atcom.cn
(AT800D/AT800DP)
(AT800/AT800P)
Description of the keys and Screen:
Soft buttons
Press to select an feature shown in the soft button features
LCD Screen
Display screen for the phone: It shows the date, time, phone
number, incoming caller’s ID(if available),line/call status,
extension numbers and the soft button features.
Navigation button
1. Move cursor up and down when pressed in menu reviewing.
2. Adjust output volume when pressed in talking state
3. Adjust ringer volume when pressed in idle state.
1~9,*#
For entering numbers, letters or characters
Programmable
Key
Function key can be defined as Speed dial key, CFWD, Hold,
Xfer, ConF, DND, Redial, Voicemail.
Menu
Enter Keypad menu settings
Mute button
Mute/un-mute mic-phone in talking state
Headset button
Pick up phone to make outgoing calls or answer incoming calls.
MWI
Message waiting indicator/ Ringing indicator
Login button
1. Press to enter login interface to input SIP account username
and password to register to sip server.
2. Press in login-ed state to input SIP account password to
logout.
