MOBILINK IP – VOIP-GSM GATEWAY

TOPEX MobiLink IP is a GSM/UMTS small capacity gateway with VoIP interfaces. Its main functionality is to interconnect IP PBX or hibrid PBX with mobile networks. With TOPEX MobiLink IP you make significant savings on calls from IP to cellular networks and backwards.

* GSM/UMTS gateway with VoIP interfaces
* Interconnection with IP-PBXs based on SIP
* Cost reduction and savings through LCR
* Advanced call-routing engine
Bytton VoIP contains 4 x analogue interfaces for the interconnection with the existent customer analogue PBX, analogue phones and fax terminals. The quipment converts analogue voice and fax to IP (VoIP and T.38) and offers the transport over the HSPA+ network.

Bytton VoIP includes the capability to use 2 x PPP connections on different APNs which means 2 x independent connections to the cellular network. One can be used for VoIP traffic and the second one for data, each of them with own QoS.

* VoIP over HSPA+
* 2 x PPP connection on different APNs
* 4 SIP trunks
* Integrated VoIP & data routing and Fax support
* Up to 4 x analogue interface
* Up to 42 Mbps downlink on HSPA+

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Category: Topex

Description

Overview
Applications

Overview

FEATURES:

• 1 or 2 cellular modules Available in multiple configurations
• Least Cost Routing by: prefix
• Works with any IP-PBX or Softswitch based on SIP protocols (e.g. Topex multiSwitch, Topex IP-PBX, Asterisk™, Cisco Call-Manager™,etc),hybrid PBX with VoIP trunks
• DISA capability
• Advanced Incoming and outgoing call routing
• SIP protocols supported
• Advanced SMS capabilities
• Send SMS from Web
• SMS to E-mail and E-mail to SMS
• Easy to use web based interface

BENEFITS:

• 1 or 2 cellular modules
• Supports up to 2 cellular operators
• Simple intergration with VoIP
• Least Cost Routing – ideal solution for cost reduction
• Fast return investment
• User friendly web based interface

CELLULAR MODULES POWER:

• Cinterion Siemens MC 55i
EGSM 850 – power class 4 – 2W
EGSM 900 – power class 4 – 2W
GSM 1800 – power class 1 – 1W
GSM 1900 – power class 1 – 1W

Technology Brief
Product Name	TOPEX MobiLink IP
Product Category	GSM & UMTS Gateways
Technologies	GSM, UMTS, PSTN, VoIP,
Radio Frequencies	GSM 800/900/1800/1900 MHz UMTS 850/ 1900/2100 MHz
VoIP Protocols	SIP (v.1, v.2), H.323 (v.2, V.4) RTP, RTCP, TLS
Applications	Fixed line substitution Least Cost Routing