VoiceUSB
/G10 User Manual
12
5.3
Devices connection to
VoiceUSB
Depending on what action the
VoiceUSB
device must perform, the following connections are to
be made:
Phone
PBX
Computer.
Picture 5.3.1 Devices connection to
VoiceUSB
VoiceUSB
can operate in two modes:
Trunk
and
Extension
.
In
Trunk
mode
VoiceUSB
emulates the line. With connected analogue phone, phone calls can be
made and received through the GSM network.
VoiceUSB
device supports the number display function.
In
Trunk
mode
VoiceUSB
can be connected to PBX. In this case
VoiceUSB
emulates external
line and is connected to one of the PBX CO sockets. In this mode the phone call forwarding depends
on PBX configuration.
In
Extension
mode
VoiceUSB
is connected to PBX
Extension
s socket. In this case
VoiceUSB
instead of emulating the line, loads it. In this mode, the phone call forwarding depends on the user, that
is a phone call to GSM network can be made from any internal number and from GSM network to any
internal number.
5.3.1
Trunk
mode
In this mode
VoiceUSB
device emulates the analogue line. Depending upon needs, phone or PBX
station can be connected to it through a standard RJ11 connector marked as
PHONE
.
Trunk
mode is activated through
VoiceUSB
Service menu
(##1111# 1# 2# 0#) or with
VoiceUSB Configuration Tool
.
