A20/A21/A20W/A21W Quick Start Guide
ATCOM TECHNOLOGY CO., LIMITED
2.1 Configuring via keypad
Language Setting: The default language of the phone is English, it supports
Chinese, Russian, Arabic, German, French, Portuguese, Turkish, Spanish,
Hebrew, Hungarian, Italian.
Press Menu- input default password 123- Preference- Language to edit the
language list, choose the one you‟d like to set on the phone.
Note: The available language maybe different, it depends on the language
packs currently loaded to the IP phone.
Network Setting:
Press Menu- input default password 123- Network- modify connect type
mode/ check IP address/VLAN/Web server to enter the internet related
configuration page.
Or review its current IP address by pressing key when it is powered on and
connected to the network.
Account Setting:
Press Menu- input default password 123- SIP Account- Enter to configure the
account setting. You can refer to the bellow „Configuring via Web page‟ for
the parameter details.
2.2 Configuring via Webpage
2.2.1 Login to web
Modify your computer‟s IP address to the same network as
A20/A21/A20W/A21W. Enter A20/A21/A20W/A21W‟s IP address in the web
browser and press Enter, then you will access to A20/A21/A20W/A21W's user
webpage without password.
Click „admin‟ which is on the right corner to enter administrator webpage.