Mobile gateway with 4 GSM and 4 analogue ports

• Expands your IP PBX by enabling calls to your mobile network
• Converts fixed-to-mobile calls into cost-saving mobile-to-mobile calls
• Fully vGATE SIM Server compatible
• Integrated SIP server
• Toll-grade voice compression, T.38 fax support
• Call Through (two-stage dialing) for mobile workers
• Backup solution for VoIP and IP Centrex
• Supports auto-provisioniong and centralized system-management
• SMS to email and email to SMS messaging support
• Connection to PBX via Analogue trunk interfaces (4) and/or VoIP

Reduce VoIP to GSM Costs
Connect your current VoIP infrastructure – as is – to the world of mobile. With low per-port implementation costs, the VoIPBOX GSM 4 FX supports up to 4 mobile channels, 4 telephone units, and 8 VoIP channels. Eliminate the expense of international calls placed from mobile phones. The VoIPBOX GSM 4 FX delivers Call Through dialing and thereby maximizes your existing VoIP infrastructure. Save time and effort during installation as a result of built-in, designed compatibility. The TELES VoIPBOX GSM 4 FX and vGATE SIM Server are a team of products designed from scratch to interoperate. You avoid complex and unstable third-party to third-party gateway to SIM server configurations.

Simple Installation and Sophisticated Management
In minutes, install the VoIPBOX GSM 4 FX and make your first phone calls. Just connect the cables and the power and physical installation is complete. Then, use the VoIPBOX GSM 4 FX’s Quickstart tool to complete initial configuration. To fine-tune the routing configuration, use our GATE Manager. Finally, you can use the TELES NMS (Network Management System) for remote provisioning of bulk installations; the VoIPBOX GSM 4 FX can automatically receive updated routing files from the NMS.

Savings with Least Cost Routing
Save money on every phone call. The VoIPBOX GSM 4 FX delivers phone-number prefix recognition. This enables the gateway to direct calls to a specific channel that contains a SIM card from the corresponding GSM network.

Remote Survivability
Protect your ability to make phone calls. If your office is disconnected from its VoIP network server, VoIPBOX GSM 4 FX can route both interoffice calls and PSTN calls. IP phones continue to function thereby sustaining your productivity.

SMS Capability
The VoIPBOX GSM 4 FX supports SMS messaging, users can recieve incoming SMS messages to a predefined email address and send an SMS to a user simply by sending an email via the gateway.