Ensim Announces Strategic Relationship With Level 3; Proven Service Delivery Platform Combined With Industry Leading VoIP Enhanced Local Services Creates Significant Competitive Advantage for VoIP Service Providers

Business Wire, March 15, 2006

SUNNYVALE, Calif. -- Ensim Corporation, the leading supplier of service enablement and automation software for hosted IP and application services, today announced it has been selected to join Level 3 Communications' (3)VoIP(SM) Technology Alliance Program (TAP). The program is designed to help service providers adopt cost-effective VoIP technology in a more efficient, lower risk manner. Ensim will work closely with Level 3 Communications to ensure that VoIP service providers have a streamlined and efficient process for the delivery of critical VoIP service capabilities.

"As a leading IP multi-service delivery platform provider, Ensim is one of a very focused group of strategic business partners that we have selected so that service providers can maximize Level 3 Communications' capabilities for accelerating their VoIP revenues," said Craig Schlagbaum, Vice President of Channel Development for Level 3 Communications. "(3)VoIP TAP has been a very successful tool in facilitating product interoperability with Level 3's network and we look forward to working with Ensim in advancing operational interoperability."

"Our technology and business partners are key to our success. We are excited to be working with Ensim and Level 3 to further enhance our 6DegreesIP(SM) product suite," said Tim Bradley, Senior Vice President of VoIP Services at New Global Telecom, the leading wholesale hosted VoIP provider. "NGT is focused on delivering service providers an unmatched solution so they can quickly and cost effectively offer business or residential VoIP services at the retail level."

Ensim Unify is the industry's first widely deployed service delivery platform, enabling service providers to centrally create, control, and deliver hosted IP and application services. Based on a highly modular, scalable and extensible carrier-grade architecture developed in close collaboration with Microsoft, Ensim Unify is specifically designed to address the most critical business and operational challenges of deploying and reselling hosted services.

"We believe that our proven service delivery capabilities combined with Level 3's industry leading VoIP Enhanced Local Service offerings create a significant competitive advantage for VoIP service providers," said Sandip Gupta, president and CEO at Ensim.

Ensim will showcase Unify in Level 3's partner booth #217 as well as the Ensim booth #847 at Spring VON March 14-17, 2006, in San Jose, CA.

About Ensim

Ensim is the leading supplier of service enablement and automation software for hosted IP and application services. Over 200 Service Providers worldwide depend on proven and award winning Ensim products to simultaneously lower their operational cost and accelerate the deployment of revenue generating services and applications. Ensim is Microsoft Gold Certified, and also has strategic partnerships with leading infrastructure vendors, enabling joint customers to realize the rapidly growing hosted web, VoIP, messaging and collaboration services opportunity.

About New Global Telecom, Inc.

New Global Telecom, Inc. is the leading provider of wholesale hosted VoIP solutions and outsourced network management services. Through its New Global Telecom and General Telecom brands, the company delivers IP and TDM switch partitioning, outsourced network operations and VoIP services to carriers and service providers, including CLECs, ISPs, VPN providers and VoIP-centric companies worldwide. NGT's 6DegreesIP product suite of managed wholesale VoIP products offers service providers a highly effective, comprehensive solution to address residential and business end-user needs. 6DegreesIP includes a complete range of telephony features, extensive local & long-distance calling footprint, worldwide conferencing capability, E911 service, training and other support. TDM-to-IP and IP-to-IP switching services are also available. For more information, please visit www.ngt.com.

Ensim is a trademark of Ensim Corporation. All other names are trademarks of their respective holders.

(3)VoIP is a service mark of Level 3 Enhanced Services, LLC in the United States and/or other countries. (3)VoIP services are provided by Level 3 Enhanced Services, LLC, a wholly-owned subsidiary of Level 3 Communications, Inc. 6DegreesIP is a service mark of New Global Telecom, Inc. in the United States and/or other countries.