AUSTIN, TX--(Marketwired - Sep 29, 2015) - One Source Networks (OSN) -- the UCC, managed network, and technology life cycle services partner of choice to large global enterprises -- announced today that its SIP Trunking service is now compliant with collaboration solutions from ShoreTel, the leading provider of brilliantly simple phone systems and Unified Communications (UC) solutions.

OSN's SIP Trunking service enables enterprises to take advantage of Unified Communications and Collaboration (UCC) services via integration of diverse communications over a single connection. The solution has been tested by ShoreTel and is now compliant with Release 14.2.

"Our customer base is highly diverse in their requirements and global," stated Dan Tyler, CTO, One Source Networks. "Achieving this certification will ensure that these customers will be able to better communicate and collaborate across their organization, worldwide, through simple integration of their ShoreTel infrastructure into their existing network environment."

One Source Networks is now a member of ShoreTel's Innovation Network. The ShoreTel Innovation Network provides market and innovation leaders with the opportunity to develop, validate, and document their product's interoperability with ShoreTel UC solutions. Through these Innovation Network partnerships, ShoreTel offers more complete, customer-focused solutions that deliver the best possible experiences for users.

"We welcome One Source Networks to our partner program and congratulate them on successfully completing compliance testing," commented Shannon Graham, Director, Innovation Network Programs at ShoreTel. "Relationships with service providers such as One Source Networks help ShoreTel customers optimize the value of their investment with us." 

Additional Resources
 www.onesourcenetworks.com
www.shoretel.com/partners/overview

About One Source Networks
 One Source Networks (OSN) is a leading managed communications partner to the world's largest enterprises. From Unified Communications and Collaboration (UCC) to managed network services and technology life cycle management, OSN delivers integrated solutions that revolutionize enterprise communications. Leveraging its expansive global network, unique service model, and industry-leading applications, OSN takes the complexity out of communications, providing customers with unparalleled visibility and control of their technology ecosystems. One Source Networks is a five-time winner of the Inc. 500 | 5000 award, which highlights America's fastest-growing private companies.

About ShoreTel, Inc.
 ShoreTel, Inc. (NASDAQ: SHOR) is a leading provider of brilliantly simple IP phone systems and Unified Communications solutions powering today's always-on workforce. Its flexible communications solutions for on-premises, cloud, and hybrid environments eliminate complexity, reduce costs, and improve productivity. Recognized for its industry-leading customer experience and support, ShoreTel's innovative business phones, application integration, collaboration tools, mobility, and contact center applications enable users to communicate and collaborate no matter the time, place, or device, with minimal demand on IT resources. ShoreTel is headquartered in Sunnyvale, Calif., and has regional offices and partners worldwide. For more information, visit www.shoretel.com.