VoIP GSM Gateway
VoiceBlue Enterprise - 4 VoIP SIP/H323 GSM Gateway
2N Voice Blue Enterprise is a VoIP-to-GSM Gateway supporting both SIP and H.323. It is a complementary product to any SIP or H323 based IP PBX and in certain circumstances can be used as a substitute for a SIP based IP PBX because of the SIP proxy server that can be included.

The unit can be used not only as a gateway to GSM but also as a SIP based IP PBX due to integrated SIP Proxy . As Voice Blue Enterprise uses the Siemens MC75 module, it is capable of data transfer (GPRS and EDGE technologies are implemented) and therefore can serve as a gateway from your LAN to the Internet. A firewall can be embedded to provide maximum security.
The Gateway can be used as internet back up due to GPRS connection
Embedded firewall provides maximum security.

Features:
- SIP/SIP proxy
- Up to 4 GSM channels
- Standard SIP client embedded in one hardware unit
- LCR according to free minutes and GSM providers
- SIP proxy - REGISTRAR for IP phones included
- Intelligent incoming call routing
- DISA for incomming calls from GSM
- Top voice quality (EFR super sound)
- Easy way from Ethernet to Internet over GPRS with "dial on demand" function
- SMS sending and receiving (WEB interface)
- Simple web based configuration
- CDR buffer for up to 500,000 records
- LOG and statistics saving
- Integrated antenna splitter
- Worldwide use (all frequencies are supported)
| Order numbers | |
|---|---|
| VoiceBlue Enterprise – 2 GSM channels with 2 Siemens MC39i modules 900/1800 MHz (licence needed for GPRS) 505202E | 505202E |
| VoiceBlue Enterprise – 4 GSM channels with 4 Siemens MC39i modules 900/1800 MHz (licence needed for GPRS) | 505204E |
| VoiceBlue Enterprise - 2 GSM channels with 2 Siemens MC55 modules 900/1800/1900 MHz (licence needed for GPRS) | 505212E |
| VoiceBlue Enterprise - 4 GSM channels with 2 Siemens MC55 modules 900/1800/1900 MHz (licence needed for GPRS) | |
| Additional Software | |
| VoiceBlue Enterprise Internet gateway – GPRS & embedded firewall | 505400E |
| VoiceBlue Enterprise SIP proxy USR – number of SIP proxy server users | 505401E |
| VoiceBlue Enterprise SMS server USR – number of SMS server users | 505402E |
| 2N VoiceBlue Enterprise SIP+H.323 translator | 505403E |
| 2N Mobility Extension licence for 32 users | 5050998E |
