1. VoiBridge

2. Highlights Up to 4 VoIP - Mobile channels ( GSM, UMTS, CDMA ) SIP and H.323 IP - Mobile Gateway Least Cost Routing (LCR) SIM server ready Free VoIP calls and GSM mobility and coverage. Call termination (VoIP to GSM ) and origination (GSM to VoIP).

3. Clients Small and medium enterprises having an IP PBX Companies with international subsidiaries – they can route the voice via IP Small VoIP terminators – no need for additional hardware

4. Features 1 Conversion of VoIP-to-mobile calls into mobile-to-mobile calls SIM Server ready capability GSM termination support GSM Call Back support Advanced LCR functionality according to prefix, time and date, load balancing

5. Features 2 Advanced O.A.M. system, accessible through IP, SSH configuration, dialup or serial port Traffic generator and live traffic monitoring Detailed billing information – CDR files Statistics on ASR, ACD, number of calls, total time Transcoding with automatic recognition of used codecs

6. International subsidiaries company A call originated in Romania for a Canada mobile number is terminated through the unit installed in Romania Least Cost Routing feature – cheapest way from IP to GSM depending on tariff and network Mobile Networks Romania Mobile Networks Canada Romania Premises Canada Premises Internet IP PBX

7. Call Flow - International subsidiaries company Mobile Networks Mobile Networks IP Network Call to 5 Call to mobile Call to mobile Romania Canada Phone no 5 WAN LAN IP PBX Group call Group call 0 cents

8. SME with IP network SIP / H323 Mobile network PSTN Call to GSM Least Cost Routing Group call SIP proxy routes all GSM calls to IP address of SIP4Mobile Significant cost reduction for communication calls Only one antenna – integrated antenna combiner SIP Proxy LAN IP PBX

9. SOHO Communications using VoiBridge VoiBridge Routing IP Phone 1 IP Phone 2 IP Network Mobile network IP PBX Calling IP2 Call to Mobile WANLAN Group call

10. Multisite national company London office IP Network Manchester Liverpool LAN WAN IP PBX Mobile network one VoiBridge for all locations a call from Manchester is routed to the mobile networks via the London office any call towards the mobile network is charged as a Group Call, no matter from what town Call to mobile VoiBridge Group Call

11. Callback feature on VoiBridge VoiBridge Routing IP Phone 1 Mobile network IP Network Callback WAN LAN Group call

12. sales@topex.ro www.topex.ro Thank you!