Receive incoming calls: choose to receive the incoming calls using the SIP account(s)
automatically without any user actions. The door station cancels the call (sends a message that the
call is canceled) if the receiving account is not available.
Use call melody: choose to play a sound you prefer (previously uploaded) while waiting for
response
End SIP session by pressing "Call" button: it allows the subscriber on the door station side
(Guest) to stop the call by pressing the "Call" button. The disconnection can be made during the call
(the response is not received yet) or during the talk. By default, both items are enabled.
To save new settings click [Save].
8.11. Modbus
A web page with Modbus protocol settings is shown on the Picture 8.11.
You can connect to compatible equipment using the Modbus protocol.
Enable: put a tick to use the function.
TCP port: specify the number of the port for the Modbus protocol. The number by default is
502.
To save new settings click [Save].
IP Video Door Station DS03M(P) Operation User Manual
Pic. 8.11
Chapter 8. Config: Network Settings
35