Enterprise IP Phone                 Overview 
 
Icon Instruction 
The IP Phone displays different kinds of icons on its LCD, you can refer to the following 
table for their meanings:   
Icon  Description  
 
Flashes when the internet is disconnected
 
 
Account register failed 
 
 
Account registering   
 
Account register successful 
 
Missed calls   
 
Call in 
 
Call out 
 
Input Method: all letters and numbers   
 
Input Method: numbers 
 
Input Method: letters in lower case 
 
Input Method: letters in upper case 
 
Call mute 
 
Call hold   
 
Voicemail 
 
SMS 
 
Call forward 
 
DND(Do not Disturb) 
 
Auto answer 
 
In handset mode 
 
In headset mode 
 
 
User Interface   
There are two ways to customize specific options on your phones:   
1.  Using keypad and display on the phone;   
2.  Using Web user interface in an Internet browser from your PC; please refer to 
“Configuration and Registration” to get into the Web interface.   
In many instances, it is possible to use both the user interfaces to operate the phone 
and change settings; some, however, are only possible via a phone or web user 
interface. Please refer to the following table for differences:   
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