Start The Phone; Sip Registration - ATCOM AT820 User Manual

AT820 Series User Manual

1.10.1 Start the phone

For AT820, it can start only with DC. But AT820P can also make it with POE.
A. Start through DC
Connect the phone with the power source by using a power adapter.
B. Start through POE
Connect the LAN port with a switch or a hub which compatibles the standard of
IEEE02.3af.

1.10.2 SIP registration

The phone needs to register to SIP server before using it.
Steps to register:
A. Check the parameters of network:
1. Press "MENU".
2. Input the password which defaults to 123 to login.
3. Move the cursor to "9.Network" and press "Select" soft key to check the
phone's IP.
B. Configure the phone via web:
1. Make sure the phone and the computer is in the same network segment.
2. Open web browser and key in the phone's IP to login to the phone's webpage.
ATCOM TECHNOLOGY CO., LIMITED www.atcom.cn
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