6.1
General Parameters
6.1.1
Device operating mode control
VoiceUSB
device operating mode can be changed with the help of telephone. This
Service menu
function is activated by presing 1# on telephone.
1# activates
Extension
mode.
Trunk
mode is activated by dialling 2#.
6.1.2
Country selection
As different countries have different ringing and busy tone frequencies and ringing, busy tone
and calling sequences
VoiceUSB
device has a possibility to choose country according to ITU-T
recommendation*.
List of Various tones used in national networks
(According to ITU-T Recommendation E.180) (03/1998) (Position on 1 February 2003)
To select the country in main
Service menu
dial 2#.
Enter country prefix and press #. After country selection the device returns to main menu.
Note:
Country Code can be found at the end of this document in the “List of
Countries”
6.1.3
USB Connection Mode
##1111# 2#
Country Code
> #
##1111#
2#
...
0
#
##1111# 1#
2#
0#
##1111# 1#
1#
0#
##1111#
1#
... 0#
