The VoIP GSM Gateway is a complementary product to any SIP based IP PBX connecting the user with a GSM network. The Gateway enables calling from IP to GSM network and vice versa very easily.

Benefits for customers:

• Least Cost Routing (4SIM cards enable calling to 4 different operators)
• Mobility Extension
• SMS sending & receiving
• SMS at no answer
• Top voice quality
• Internal CallBack
• STUN services
• Easy Configuration
• CDR

Usage:

• As a GSM Gateway
• As a Mobility Extension
• For termination/origination

Mini Case Study:

2N® VoiceBlue Lite VoIP GSM Gateway is widely used for Cisco Call Manager and Asterix users for cost-efficient GSM calling!

More information:

2N® VoiceBlue Lite offers VoIP services (internet telephony), all functions and advantages of digital GSM Gateways and many other features. Thanks to its efficient LCR, the 2N® VoiceBlue Lite VoIP GSM Gateway (Fixed Cellular Terminal) always chooses the cheapest route to any GSM network used. Gaining a 100% control of all outgoing GSM calls is one of the main advantages of our 2N VoIP GSM Gateway compared with other, "home-made" solutions. With the help of voice prompts and efficient CLIP routing, 2N® VoiceBlue Lite VoIP GSM Gateway always routes GSM calls to the right IP phone.
By connecting 2N® VoiceBlue Lite to your corporate 2N® SMS Server (VoIP company), you can use SMS as an additional communication tool with your clients. SMS delivery reports are obtained automatically.

Read FAQ for 2N® VoiceBlue Lite VoIP GSM Gateway

The 2N® VoiceBlue Lite VoIP GSM Gateway (Fixed Cellular Terminal) has been successfully tested and proved as compatible with following systems:

• Cisco Call Manager
• Alcatel Omni PCx Enterprise systems
• Siemens Hi Path 2 000
  
• Asterisk PBX system
  
• OnDo IP PBX
• Televantage equipment
• Epygi IP PBX
• Call Manager Express
• Shoretel
• SWYX
  
• And other
  

NEW FEATURE:

2N® Mobility Extension - makes you accessible any time and anywhere on a mobile phone due to the Follow Me function and allows to transfer call back to your PBX extension due to a 2N® Mobility Extension function

Advantages of 2N® VoiceBlue Lite over Analog GSM Gateways

In the article you can find the major advantages why to use 4 channel 2N® VoiceBlue Lite GSM Gateway then 4 analog Fixed Wireless Terminals.

Flash animated case studies:

DynamicClip Routing

The 2N® VoiceBlue Lite VoIP GSM Gateway automatically stores information about outgoing calls. If somebody calls back, he is automatically routed to the extension that the previous call was made from.

Case studies:

• How to connect 2N® VoiceBlue Lite to the Asterisk software PBX
  Read our detailed instructions to know which steps you should take to connect
  2N® VoiceBlue Lite to your Asterisk software PBX successfully
  
  
• Configuring 2N VoIP GSM Gateways with Cisco Call Manager
  The present document is a step-by-step guide for configuring the VoIP GSM Gateways
  2N® VoiceBlue Lite (VBL), 2N® VoiceBlue Enterprise (VBE) and Cisco Call Manager (CCM) software IP PBX. It includes essential steps for interconnecting the two products rather than a detailed configuration analysis of all units.
  
  
• Configuring Cisco Call Manager Express with 2N® VoiceBlue GSM Gateways
  Read summary of steps.
  
  
• Configuration SWYX SwyxWare v.6.0 with 2N® VoiceBlue Lite VoIP GSM Gateway
  Read step-by-step tool.
  
  
• 2N® VoiceBlue Lite for Call Termination
  Suppose that you have decided to earn money by terminating calls. Suppose there are very expensive international calls and few providers who offer attractive foreign call prices in the Territory where you intend to start business.
  
  
• Companies with International Affiliates
  2N TELEKOMUNIKACE recommended PBO (well-established company, which provides telecommunication services and is highly dependent on fast data and information exchange between its affiliates) to interconnect its affiliates via an IP network and start using the IP telephony.
  
  
• Using 2N® VoiceBlue Lite VoIP GSM Gateway behind NAT firewall with
  dynamic IP address
  Using 2N VoIP GSM Gateways behind a NAT firewall with a dynamic IP address (typical of ADSL connection) usually means checking the NAT firewall IP address whenever the connection is re-opened.

Features:

• Up to four GSM channel gateway
• 2N® Mobility Extension for up to 32 users
  
• Standard SIP client
• Smart Voice Routing - Least Cost Routing (LCR)
• Intelligent incoming call routing
• SMS server - support for SMS messages sending & receiving
• LCR according to free minutes
• Internal Callback
• SMS at no answer
  
• SMS Callback support (XAPI server)
  
• Top voice quality (EFR super sound)
• Worldwide use (GSM 900/1800 MHz and 850/1900MHz)
• DISA with voice navigation, user defined voice message for incoming calls
• AT command based administration
• CDR buffer for up to 500,000 records, Compact flash
• LOG and statistics saving
• Integrated antenna splitter

Get also information about 2N® VoiceBlue Enterprise VoIP GSM Gateway SIP/H.323 VoIP GSM Gateway with SIP proxy. For large companies we recommend the multichannel VoIP solution -
2N® StarGate VoIP GSM Gateway with VoIP card - up to 30 GSM channels.

Order numbers

Firmware and Software

USB Driver Software
2.07.35i19 Software	correction of SIP signalling for Innovaphone IP PBX Changed parameter for DSP gain saving statistics immediately after at%t command
2.00s Software	- Bios and firmware version checking before firmware upgrade - Changed names for menu Autorounting table and Show dynamic CLIP routing table to CLIP routing table and Show AutoCLIP routing table