NASHVILLE, TN — October 3, 2006 — Equinox Information Systems announced that Xchange Telecom, Corp., a New York facilities-based CLEC and broadband provider, licensed three software applications: TeleLink, Manager, and TeleScope.

The company selected TeleLink to automate call detail record transmission by filtering and converting call data for operational support systems. Manager monitors network performance by analyzing switch and VoIP usage data, while TeleScope examines traffic from network and financial angles.

Bob Charish, chief operating officer at Xchange Telecom, stated: "Equinox Information Systems offered Xchange Telecom the most compelling solution to address our operational support challenges."

David West, Executive Vice President for Equinox, noted: "This software purchase represents an important step in initiating a long-term customer relationship with Xchange Telecom / Sipmedia."


About Xchange Telecom
Xchange Telecom, Corp. provides local, long distance, and broadband services. The company launched local phone service in New York and New Jersey in 2002, serving residential and small to medium-sized businesses. Services include High Speed DSL, PRIs, and VoIP.

About Equinox Information Systems
Founded in 1986, Equinox Information Systems provides telecommunications software globally, specializing in mediation, revenue assurance, fraud management, network analysis, routing assurance, and custom development. To learn more, visit equinoxis.com or call (615) 612-1200.