Bintec-elmeg RT4402 5510000232 Manuale Utente
Codici prodotto
5510000232
bintec RT4402
09.12.2014
Subject to technical alterations
Page 3 / 13
bintec elmeg GmbH - Suedwestpark 94 - 90449 Nuremberg - Germany
Phone: +49 - 911 9673-0 - Telefax: +49 - 911 688 07 25
E-Mail: info@bintec-elmeg.com - www.bintec-elmeg.com
VoIP Media Gateway
With the RT4402 up to 60 telephone calls and fax transmissions (T.38)
can be transferred simultaneously between the IP network and the
traditional telephone network. This can be carried out either directly as
a terminal adapter (an ISDN telephone is registered with the VoIP
provider) or using a PBX.
A traditional ISDN PABX can be coupled with SIP providers or a modern
IP PABX can be operated on the ISDN BRI/PRI exchange connection. Fax
transmission over T.38 is supported in both scenarios. A fax device on
the analogue connection of the traditional PABX can thus send and
receive faxes over the SIP provider. This allows FoIP clients and servers
in the LAN to fax over the ISDN exchange.
The G.711, G.726 and G.729A voice coding offered by the SIP trunking
and DDI-capable bintec Media Gateway can be adapted to suit your
quality requirements and thereby ensure ISDN quality and high
compression. Echoes are successfully suppressed in G.168.
Fax over IP, T.38, permits implementation of the analogue T.30 group 3
fax protocol.
Thanks to the intelligent quality of service bandwidth management and
adjustment, you can prioritise voice traffic over normal data traffic over
the internet, for example, and thereby always ensure sufficient
bandwidth for your IP voice connections.
Pure VoIP calls are not limited and are only restricted in terms of
number by the existing bandwidth for the provider.
can be transferred simultaneously between the IP network and the
traditional telephone network. This can be carried out either directly as
a terminal adapter (an ISDN telephone is registered with the VoIP
provider) or using a PBX.
A traditional ISDN PABX can be coupled with SIP providers or a modern
IP PABX can be operated on the ISDN BRI/PRI exchange connection. Fax
transmission over T.38 is supported in both scenarios. A fax device on
the analogue connection of the traditional PABX can thus send and
receive faxes over the SIP provider. This allows FoIP clients and servers
in the LAN to fax over the ISDN exchange.
The G.711, G.726 and G.729A voice coding offered by the SIP trunking
and DDI-capable bintec Media Gateway can be adapted to suit your
quality requirements and thereby ensure ISDN quality and high
compression. Echoes are successfully suppressed in G.168.
Fax over IP, T.38, permits implementation of the analogue T.30 group 3
fax protocol.
Thanks to the intelligent quality of service bandwidth management and
adjustment, you can prioritise voice traffic over normal data traffic over
the internet, for example, and thereby always ensure sufficient
bandwidth for your IP voice connections.
Pure VoIP calls are not limited and are only restricted in terms of
number by the existing bandwidth for the provider.
Media gateways are certified by:
Swyx with its Swyxware communication solution
Addix with its Asterisk Appliance Astimax