Intercom - Denwa Communications DW-820 User Manual

BLF LED status
LED Status
Solid green
Slow flashing red
Solid red
Off

5.4 Intercom

Select Type as Intercom, enter intercom code in Value. Choose the availed account.
To click Confirm to save.
Note: Different SIP server has different codes.
Description
The monitored user is idle.
The monitored user receives an incoming
call.
The monitored user is dialing.
The monitored user is talking.
The monitored user does not exist.