About ESI
ESI (Estech Systems, Inc.) is a privately held corporation based in Plano, Texas. Founded in 1987, ESI designs
and builds innovative telecommunications products for businesses like yours. Because of their powerful
combination of value and features, ESI products are consistently recognized by industry publications and
leaders. In fact, ESI also creates telecommunications products for major companies to market under their
well-known brand names.
Copyright © 2001 ESI (Estech Systems, Inc.).
Visit ESI on the Web at http://www.esi-estech.com.
IVX is a registered trademark of Estech Systems, Inc. Motorola and ColdFire are registered trademarks of Motorola, Inc. Act! is a
registered trademark of Symantec Corporation. Goldmine is a trademark of Goldmine Software Corporation. Microsoft, Windows and
Outlook are registered trademarks of Microsoft Corporation. Panasonic and DBS are registered trademarks of Matsushita Electric
Corporation of America.
IVX Series products, such as the IVX 128, are protected by U.S. Patents No. 6,067,349 and 6,252,944, and others pending.
ESI is an ISO 9001-certified company.
