Voice Over Internet Protocol (VoIP) and Session Initiation Protocol (SIP) have exploded into the Enterprise Communication and SMB communications space in the last ten years. Some experts believe that the last TDM-only PBX has already shipped, and that in just a few years nearly every business in the world will be using an IP-PBX.
Internally most businesses will be using an IP-PBX. But this does not mean that the PSTN is going away any time soon. There will always be a need to have some connectivity to the traditional telephone network. This is where Sangoma telephony interface boards and media gateways play an important role. Whether a company is interfacing an IP-PBX to the TDM network, allowing a TDM-PBX access to SIP trunks, connecting other legacy voice equipment via SIP, or managing local survivability issues, reliable, high-quality TDM Interface products will always be part of the necessary infrastructure.
Sangoma’s products provide the foundational technology for many of the world’s leading software based IP-PBXs. These include both open-source based and proprietary IP-PBX solutions. With many of our products carrying a lifetime warranty, our IP-PBX application partners count on Sangoma to provide the telephony interface boards on which they build their solutions.
With the recent expansion of our products to include both appliance based VoIP Gateways as well as software based solutions, Sangoma now provides a full portfolio of products that reliably and cost-effectively support IP-PBX solutions from just a few analog ports to those that require dozens of digital spans distributed across multiple offices.
IP-PBX Providers
| Application | Product(s) | Type | Uses |
|---|---|---|---|
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3CX PBX | Windows-based PBX software | NBE Gateway |
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Aastra 800 | Communication System for SMB | Telecom Interface Boards |
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Asterisk | Open Source PBX software (Linux) | Telecom Interface Boards |
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PBXWare | PBX appliance | Telecom Interface Boards |
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Brekeke PBX | Windows and Linux PBX Software | NBE Gateway |
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CallFlex Manager | PBX appliance | Telecom Interface Boards |
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Centuri Messenger | Unified Communications | NBE Gateway |
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Denwa | Softswitch | Telecom Interface Boards |
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Dialexia PBX | Windows-based PBX software and appliance | NBE Gateway |
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Easy Platform | PBX platforms | Telecom Interface Boards |
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Ameyo IVR System | IP-PBX | Telecom Interface Boards |
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Elastix | Open Source PBX software (Linux) | Telecom Interface Boards |
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TrixBox CE, PRO; PBXtra | Linux-based PBX software and Appliances | Telecom Interface Boards |
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FreeSwitch | Open Source PBX software (Linux) | Telecom Interface Boards |
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VoiceGear Skype Gateway | Skype-to-PBX Gateway appliance | Telecom Interface Boards |
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Interaction Gateway® | A powerful gateway for SIP-based telephony systems | Telecom Interface Boards |
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OCS, ResponsePoint | Unified Comm Software | NBE Gateway |
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Custom Solutions | IP-PBX | Telecom Interface Boards |
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snom ONE | IP-PBX Telephone System | Telecom Interface Boards |
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PrettyMay Skype PBX and Skype PBX Gateway | Skype PBX and Skype-to-PBX gateway | Telecom Interface Boards |
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Schmooze Communications | PBX software and Appliances | Telecom Interface Boards |
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ScopServ | PBX software and Appliances | Telecom Interface Boards |
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Thirdlane Multi Tenant PBX, Thirdlane PBX | Open Source PBX software (Linux) | Telecom Interface Boards |
Telephony Interface Boards
A102: Dual Voice and Data Board
The Sangoma A102 board: Two spans of optimized voice and data over T1, E1, and J1 available with Telco-grade hardware echo cancellation.
A108-PMC: Octal Voice and Data Board
The A108-PMC supports up to 16.4Mbps of full duplex data throughput or up to 240 voice calls using up to eight T1,E1, or J1 lines.
B500: 2–4 port S/T BRI
Newly redesigned and simplified, the Sangoma B500 S/T BRI interface board delivers superior audio quality and scalability. It expands from two to four ports of BRI, with optional telco-grade hardware echo cancellation.
USBfxo
Ideal for OEMs, who want to offer low-cost PSTN access in appliances that do not have PCI or PCI express interfaces, developers who need an external solution, and even SOHO end users who are new to Asterisk.
A116: 16-Span T1/E1/J1 Board
Sixteen spans of T1, E1 or J1 available with carrier-grade hardware echo cancellation.
A108: Octal Voice and Data Board
Eight spans of T1, E1 or J1 available with Telco-grade hardware echo cancellation – the ultimate high-density solution.
W400 GSM Board
GSM Telephony Board for Voice and SMS. Sangoma’s latest addition to the computer telephony board portfolio — the W400 board adds GSM voice connectivity and SMS capabilities to IP-PBX applications.
B700 FlexBRI Hybrid Voice Board
Seamlessly integrate fax onto your BRI phone system using only one interface board. Connect up to 4 ports of BRI plus 2 ports of Analog FXO or FXS Common synchronous clocking for all channels for guaranteed fax support Includes telco-grade hardware echo cancellation
A400: 2–24 Port Expandable Analog Voice Board
The Sangoma A400 and Remora system expands up to 24 ports. This FXO/FXS board is the high-density version of Sangoma’s popular A200 model.
































