2N TELEKOMUNIKACE a.s., www.2n.cz
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1.1 Product Description
The
GSM gateway provides direct interconnection of the
2N Enterprise / BRI Lite
®
ISDN with GSM networks. It can also be used for direct interconnection of an ISDN
PBX with a GSM network, ISDN telephone set and, via a terminal adapter, with an
analogue apparatus or coin machine. The voice mode, i.e. outgoing and incoming calls,
is the basic function of the gateway. Moreover, the BRI gateway provides connection
to the VoIP-SIP networks. The gateway is equipped with all functions necessary for
this mode and is very user-friendly. In addition,
allows
2N BRI Enterprise / BRI Lite
®
you to send and receive SMS messages. No additional devices (an external telephone,
e.g.) are required for normal operation. All gateway parameters can be set using a
configuration program (on an enclosed CD), or using the AT commands.
Programmable parameters are pre-set to make it possible to make calls as soon as the
supply cable, antenna a SIM cards are connected.
2N ® BRI Enterprise / 2N ® BRI Lite Differences
The
and
gateways are based on one and the same
2N BRI Enterprise
®
2N BRI Lite
®
type of hardware and apply identical firmware and control (configuration) software.
The only difference lies in the count of BRI ISDN interfaces:
Interface
2N
®
BRI Lite
2N
®
BRI Enterprise
BRI ISDN
1 (NT/TE)
2 (1 TE ; 1 NT)
Ethernet
YES*
YES*
*The VoIP-SIP support depends on Part No. (subject to licence).
Telephone Cost Cuts
Having connected
to your ISDN PBX, you can
2N BRI Enterprise / BRI Lite
®
make calls to the mobile network directly. This saves your PSTN – GSM
.
connection costs
You do not pay for barred calls. You can set groups of barred numbers in the
gateway.
A flexible setting of the Least Cost Router helps you call GSM numbers at
.
minimum operational costs
