Sangoma Expands Service Provider Solution Portfolio with NetBorder VoIP Gateway

New Product Provides Competitively Priced Carrier-Grade Reliability and Performance Combined with a Comprehensive One-time Licensing Model

MARKHAM, ONTARIO–(Marketwired – May 8, 2013) – Sangoma Technologies Corporation (TSX VENTURE:STC), a leading provider of hardware and software components that enable or enhance IP Communications Systems for both voice and data, announced the release of the NetBorder VoIP Gateway series of products that provide up to 32 T1/E1/J1 digital telephony spans in a single carrier-class chassis. This compact product gives service providers a cost-effective and highly flexible solution for bridging disparate networks to facilitate the interworking of TDM and Voice over IP (VoIP) systems. In addition, Sangoma’s comprehensive licensing program includes access to all supported codecs, and the ability to assign any voice codec to any channel, for no additional cost.

“The new NetBorder VoIP Gateway provides cost-effective Public Switched Telephone Network (PSTN) and Session Initiation Protocol (SIP) network integration for carriers and service providers of every size and technology requirement,” said Simon Horton, Sangoma director of product development. “This gateway features a carrier-grade chassis that can provide multiple levels of redundancy and resilience that are required in the highly competitive carrier marketplace. In addition, Sangoma has incorporated many features and tools to make the provisioning and maintenance of customer circuits simple and intuitive, helping carriers deliver top-quality service while minimizing the operational expenses often associated with grooming customer circuits.”

The NetBorder VoIP Gateway is packaged in a 2u rack-mount chassis that supports 16 or 32 T1/E1/J1 digital telephony spans. The system includes an intuitive operation and maintenance web GUI, on-the-fly profile synchronization and configuration management, optional redundant AC or DC power supplies, and a wide range of integrated troubleshooting and logging capabilities to ensure efficient operation. Among the VoIP features are support for a broad range of VoIP and PSTN codecs that include popular mobile and high definition codecs used by VoIP service providers throughout the world, robust dial and call routing capabilities, and support for carrier-based load balancing and network resilience.

Sangoma’s award-winning digital telephony interface technologies serve as the foundation for the NetBorder VoIP Gateway’s field-proven global interoperability with PSTN and SIP networks, including R2MFC signaling employed in many Latin American networks, as well as T1, E1, and J1 line codes used in other parts of the world. SIP V2 and H.323 VoIP protocols are also supported in the solution.

“This highly versatile solution can be employed in large-scale VoIP conferencing and hosted IVR service applications, international wholesale SIP services, large enterprise TDM to SIP interworking, softswitch to PSTN integration, or basic hosted VoIP business services,” continued Horton. “We have priced and configured the different NetBorder VoIP Gateway models to provide carriers and service providers with significant application flexibility, simple provisioning and management, and an inclusive licensing model that allows them to avoid additional costs every time they want to roll out a new feature or codec. We expect that this simple and affordable approach will be very well received by carriers worldwide.”

Sangoma’s industry-leading solution portfolio enables the interworking of a wide variety of disparate TDM and IP networks, clouds, protocols, services, devices, and applications. Its portfolio includes award-winning voice and data boards, transcoding and gateway software, standalone gateway appliances for SS7 and TDM-to-SIP, wireless boards, multiplexers, Microsoft Lync gateways, and session border controllers. These products are designed for simple integration with open source and closed source IP PBX applications, contact centers, unified communications systems and service provider networks. For more information about the Sangoma portfolio of IP telephony and network integration solutions, or to locate an authorized reseller, visit

About Sangoma Technologies Corporation
Sangoma Technologies is a trusted leader in delivering value-based Communications as a Service (CaaS) solutions for businesses of all sizes. Sangoma’s cloud-based Services include Unified Communication (UCaaS) business communications, Meetings as a Service (MaaS), Communications Platform as a Service (CPaaS), Trunking as a Service (TaaS), Fax as a Service (FaaS), Device as a Service (DaaS), and Access Control as a Service (ACaaS), Managed Internet Access, Managed Security, Managed SD-WAN. In addition, Sangoma offers a complete line of communications Products, including premise-based UC systems, a full line of desk phones and headsets, and a complete connectivity suite (gateways/SBCs/telephony cards). Sangoma’s products and services are used worldwide in leading UC, PBX, IVR, contact centers, carrier networks, office productivity, and data communication applications. Sangoma is also the primary developer and sponsor of Asterisk and FreePBX, the world’s two most widely used open-source communication software projects.
Cautionary Statement Regarding Forward Looking Statements

This press release contains forward-looking statements, including statements regarding the future success of our business, development strategies and future opportunities. Forward-looking statements include, but are not limited to, statements concerning estimates of future revenue, expected expenditures, expected future production and cash flows, and other statements which are not historical facts. When used in this document, the words such as “could”, “plan”, “estimate”, “expect”, “intend”, “may”, “potential”, “should” and similar expressions indicate forward-looking statements. Readers are cautioned not to place undue reliance on forward-looking statements, as there can be no assurance that the plans, intentions or expectations upon which they are based will occur. By their nature, forward-looking statements are based on the opinions and estimates of management on the date that the statements are made and involve numerous assumptions, known and unknown risks and uncertainties, both general and specific, that contribute to the possibility that the predictions, forecasts, projections and other events contemplated by the forward-looking statements will not occur or will differ materially from those expected. Although Sangoma believes that the expectations represented by such forward-looking statements are reasonable based on the current business environment, there can be no assurance that such expectations will prove to be correct as these expectations are inherently subject to business, economic and competitive uncertainties and contingencies. Some of the risks and other factors which could cause results to differ materially from those expressed in the forward-looking statements contained in the management’s discussion and analysis include, but are not limited to changes in exchange rate between the Canadian Dollar and other currencies, the variability of sales between one reporting period and the next, changes in technology, changes in the business climate in one or more of the countries that Sangoma operates in, changes in the regulatory environment, the rate of adoption of the company’s products in new markets, the decline in the importance of the PSTN and new competitive pressures. The forward-looking statements contained in this press release are expressly qualified by this cautionary statement and Sangoma undertakes no obligation to update forward-looking statements if circumstances or management’s estimates or opinions should change except as required by law. Readers are directed to Sangoma’s filings on SEDAR with respect to Management’s Discussion and Analysis of Financial Results for the basis of Sangoma’s reconciliation of EBITDA to net income as calculated under IFRS.


Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.
Sangoma Technologies Corporation

David Moore
Chief Financial Officer
(905) 474-1990 Ext. 4107

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