STC Sangoma Technologies Corporation

Sangoma Technologies Corporation (TSX VENTURE: STC), a leading provider of hardware and software enabling server-based voice and data communication applications, today announced the general availability of Sangoma NetBorder Express VoIP Gateway 3.0, the latest release of its award-winning NetBorder Express Gateway product line.

NetBorder Express VoIP Gateway 3.0 is an ideal connectivity enabler for software-based PBX systems. Because NetBorder resides in the same server as the PBX, Sangoma partners and customers benefit from tighter integration to their other telecom applications. This provides the ability to create PBX systems in the most cost-effective manner possible.

NetBorder Express VoIP Gateway 3.0, which is available under the Microsoft® Windows operating system, also now supports Microsoft's Office Communications Server (OCS) Wave 14. As a result, customers running the newer OCS platform can now integrate NetBorder for a more unified communications solution.

"Sangoma strives to keep a step ahead of the market as it continues to mature. We saw the need for a product that provides an enhanced level of functionality and integration with existing telephony functions, while remaining simple to manage," said Frederic Dickey, Director of Marketing and Product Management at Sangoma. "NetBorder Express Gateway 3.0 provides this and more, and underscores Sangoma's continued commitment to developing solutions that meet the business objectives of our customers, while continuing to push the envelope and evolve the IP PBX industry as a whole."

NetBorder Express is a combination of Sangoma's award-winning telephony cards and software building blocks, which deliver a powerful SIP to TDM VoIP Gateway solution. Developers can use NetBorder gateways on their communications platforms for SIP-based applications such as IP PBX, IVRs, and conferencing servers.

Additional new features of NetBorder Express VoIP Gateway 3.0 include:

--  Transport Layer Security (TLS) and SRTP (Secure Real-Time Transport
    (SRTP) for secure communications
--  Simple Network Management Protocol (SNMP) Management Information Bases
    (MIB) for management and integration with corporate management platforms
--  Foreign Exchange Station (FXS) support for Sangoma's award-winning A200
    boards
--  Silence suppression and comfort noise generation to save bandwidth
--  Automatic board discovery for simplified upgrades and management
--  Enhanced Web GUI with contextual help menus for simplified operations

NetBorder Express Gateway product details can be at the following Web site: http://www.sangoma.com/products_and_solutions/hardware/netborder_express_gateway_cards.html.

About Sangoma Technologies Corporation

Sangoma is the premium provider of voice and data connectivity components for software-based communication applications. Sangoma's data cards, voice cards, gateways and connectivity software are used in leading PBX, IVR, contact center and data-communication applications worldwide. The product line represents a comprehensive toolset for deploying cost-effective, powerful, and flexible software communication applications.

Founded in 1984, Sangoma Technologies Corporation is publicly traded on the TSX Venture Exchange (TSX VENTURE: STC). Additional information on Sangoma can be found at: www.sangoma.com.

The TSX Venture Exchange does not accept responsibility for the adequacy or accuracy of this release.

Contacts: Calysto Communications Mara Gordon Samuels 404.266.2060 x 21 (office) or 732.803.0081 (mobile) msamuels@calysto.com