2N
®
BRI Lite gateway
2
1.1. Purpose
The 2N
®
2N
®
BRI Lite helps interconnect the ISDN and GSM
networks. It can also be applied in direct ISDN PBX - GSM
connections, in combination with an ISDN telephone set,
analog telephone set or a coin-operated telephone connected
through a terminal adapter, etc.
The voice mode, i.e. an outgoing or incoming call, is the basic
function of the system. The gateway is equipped with all
functions necessary for such use and provides a very high
comfort in this mode.
In addition to voice transmission,
2N
®
BRI Lite
can send and
receive short text messages. This function along with other
additional functions enhances the utility value of the product.
No extra equipment (an external GSM telephone, etc.) is
needed for normal operation. All programmable parameters are
default-preset in such a manner that you can commence your
telephone traffic the moment you connect the USB and supply
cables, antenna and SIM card and set the ISDN and GSM
parameters.
1.2. How to Cut Telephone Costs
Once your
2N
®
BRI Lite
gateway has been connected to your
ISDN PBX, all calls going out to a mobile network are made
directly.
This saves your PSTN - mobile network call costs.
All mobile telephone calls of your personnel in the field are
cheaper too.
You are advised to use the
most advantageous rate of your
GSM provider
for your GSM gateway because all gateway
user call accounts are added up for billing purposes.
You can block groups of numbers in your gateway.
You shall
pay nothing for the calls you have barred.
2N
®
BRI Lite
keeps detailed records on all calls. This helps
you
find out easily why
your bill is higher than it should be
.
The Least Cost Router is flexible enough to help you set rules
for
GSM calling at the lowest possible operation costs
.
VoIPon www.voipon.co.uk [email protected] Tel: +44 (0)1245 808195 Fax: +44 (0)1245 808299
