The 2N ISDN GSM Gateway (GSM router) connected to a PBX ISDN port (BRI, So) transmits GSM services to ISDN user terminals. In addition to cost-efficient calls, it provides the following services: calling line identification presentation (CLIP), connection status displaying, advice of charging (AOC), SMS send/receive using the ISDN telephone set, and billing data recording.

DISA provides DDI from the GSM network. The ISDN BRI GSM Gateway (ISDN router) welcomes the calling party with a DISA message and receives the number in the DTMF mode. Then, it converts the number into the DDI (in the PTP configuration) or MSN (in the PTMP configuration) mode. The least-cost routing (LCR) service helps establish connection alternatively by analysing the number (e.g. via the "netcall", etc.). The originally dialled number is completed as required by the Gateway program setup.

All called numbers, including connection date and time, are recorded in the 2N ISDN GSM Gateway buffer. Outgoing calls are checked by the call barring table, which disables expensive calls.

2N development department has implemented an interesting feature for those who don't want to learn 2N's ISDN BRI Gateway configuration - Dynamic Clip Routing on ISDN-BRI Gateways . This feature enables you to make configuration settings on your company PBX only without programming our GSM Gateways.

With the latest version of SMS Server Software you can get the advantage of  SMS delivery reports . Since now, you may have a full review of your messages, whether they were delivered and exactly when.

NEW FEATURE: Intelligent Incoming Call Routing - enables to assign the extension number to be called to each calling number. Having detected the number, the GSM Gateway makes an automatic DDI according to the GSM Gateway (FCT) program table.

Get more information about recently developed product - ISDN BRI Enterprise GSM Gateway!

Features:

• Efficient Least Cost Routing (LCR) 
• CallBack
• Follow Me feature for up to 8 users
• High-quality voice transmission (EFR super sound)
• Intelligent routing of incoming calls based on history of outgoing calls
• DTMF dial-in with voice message
• SMS sending and receiving
• Call data records
• SMS message in case of a missed call
• Digital extension line option (second DTMF call support)
• PBX connection by digital BRI ISDN
• Analog outputs and inputs for system supervision
• Routing by used B-channel (models 50208x)
• Call rejection
• Worldwide use (GSM 850/1900 MHz or 900/1800 MHz)

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