622 Mbps ATM Testing Support from RADCOM Prism Analyzers; Plug-in interface module provides testing of OC-12c/STM4 lines.

MAHWAH, N.J.--(BUSINESS WIRE)--July 7, 1999--

RADCOM Ltd. (NASDAQ: RDCM), a proven expert in the field of protocol analyzers, announced the release of the 622 Line Interface Module for its Prism range, supporting testing of ATM OC-12c/STM4 lines. The new LIM can be used with either the Combo or Cell Front End Processors (FEPs) to provide testing solutions for all current and future ATM applications on 622 Mbps lines, including Signalling Simulation, QoS and ATM BERT.

"The addition of the OC-12c/STM4 Line Interface Module enhances the flexibility of the PrismLite WAN/LAN/ATM protocol analyzer as a field service testing tool covering all common ATM lines ranging from 1.5 to 622 Mbps," stated Mr. Jacob Cazes, RADCOM's Prism product manager. "The challenges of installing and maintaining today's complex internetworks require a tool that can seamlessly connect to any available WAN, LAN or ATM technology. The addition of a 622 Mbps interface, further enhances the Prism's position as a leading all-in-one internetworking testing solution," he added.

The LIM supports full duplex monitoring, cell generation and AAL5 frame generation on both single-mode and multi-mode links. In addition, line-rate powerful hardware filters allow filtering on any of the ATM cell header fields, as well as combinations of VPI/VCI ranges. The 622 LIM also enables line-rate statistics and traffic generation of any AAL1, AAL3/4 and AAL5 data, including streams that are prepared using RADCOM's award winning IP blaster application.

The 622 LIM will begin shipping in the third quarter of this year.

PrismLite Testing Solution

Powerful and portable, the PrismLite provides an answer to the needs of network managers and field support engineers. The variety of activities associated with the integration and support of modern networks calls for a multi-technology analyzer, capable of testing a broad spectrum of network topologies and technologies at the same time.

PrismLite, a portable, modular, hardware based analyzer, can simultaneously analyze several technologies such as ATM, LAN and WAN. With the additional support for 622 Mbps ATM testing, PrismLite is now the ultimate answer for ATM testing in the field.

About RADCOM 

RADCOM is a leading network test equipment manufacturer. The company specializes in the design, manufacture, marketing and support of a line of high-quality, integrated, multitechnology test solutions for LANs, WANs and ATM. RADCOM's test and analysis equipment is used in the development and manufacturing of network equipment; the installation of networks; and the ongoing maintenance of operational networks to facilitate real-time identification, diagnosis, isolation and resolution of network problems. RADCOM's sales network includes over 50 distributors in some 35 countries worldwide and over 14 manufacturer's representatives across North America.

For further information, please contact Michael Winslow at 201-529-2020 or Jordan Chanofsky at 212-840-5904. Visit RADCOM's website at http://www.radcom-inc.com.

Investors should take note that certain statements in this press release are forward-looking and may not give full weight to all of the potential risks (e.g., product demand and market acceptance, rapid changes in technology, the impact of competitive products, the challenge of managing expenses to changing revenue resulting from changed product demand, the difficulty of the timely completion of restructuring and changed priorities from these and other factors). For more information on risk factors, please refer to RADCOM's SEC filings, including RADCOM's most recent SEC filings on Form 20F and Form 6-K.