User manual

AT-640P User Manual
ATCOM TECHNOLOGY CO. , LIMITED
Set Backlight Timeout: Set backlight time out, if IP Phone has not press any
operation to active within the settings value, the backlight will off.
Set Greeting Message: set the Greeting message on the LCD, default is VOIP
PHONE.
 User Name ： set new account name
 User Level ： set new account level ； root can read and change setting ， general can
only read
 Password ： config password for new account
 Confirm ： double confirm password
If you want to make change on existing account , select the account an click
【 Modify
Modify
Modify
Modify 】 or 【 Delete
Delete
Delete
Delete 】 . General account can only modify or delete general
account
 Keyboard Password ： config password that you use keyboard to access the menu
, must be in number.