Led Instruction - Grandstream Networks Enterprise IP Phone Manual

Enterprise IP Phone
Audio Device Control Keys
Use the audio device control keys to perform the following actions depending on your
phone type:
： Adjust the volume of the handset, headset, speaker and ring tone;
： Allows for hands-free communication during calls;
： Place and receive calls through an optionally connected headset;
： Mute audio transmission locally during calls;
Hard Feature Keys
： Allow users to access the voicemail directly;
： Forward the current call to the third party;
： Place a call on hold or resume it;
：During a call, press to transfer the current call to the third party;
： Press to enter the Dialed Calls interface, then choose a record to call out.

LED Instruction

Table 1 Dss Keys set to BLF
LED Status
Steady green
Blinking red
Steady red
Off
The monitored account is in idle status
There is an incoming call to the
monitored
The account is on an conversation
It is not active as BLF
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Description
monitored
account
Overview