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ISDN 3500 INTERNATIONAL
Compact Emulator and Protocol Analyzer

For Basic Rate
Interface ISDN Services

Introduction

The ISDN 3500 INTERNATIONAL Compact Emulator furnishes portable, stand alone, multiple-protocol emulation with the services of a two line Central Office switch, for both the U and S/T Interfaces. The Protocol Analyzer mode of the 3500 INTERNATIONAL offers increased versatility as it provides the ability to connect in series with the U interface delivered by your local telephone company. FLASH memory adds the versatility to download upgrades. Additionally, the Protocol Analyzer for Windows (PAW) software used with the 3500 INTERNATIONAL provides an easy to use application for tracing, printing, adjusting filter settings, and modifying provisioning of the 3500 INTERNATIONAL.

- Two ISDN-BRI (2B+D) lines for end-to-end emulation

- U (2B1Q) and S/T (ASI bipolar) interfaces at each line

- Speech, 3.1 KHz Audio, 7 KHz audio, Circuit Mode Data, and D Channel Packet Mode Data

-Point-to-point and point-to-multipoint configurations

-In-band tones and primary line power to six terminating devices

-Simulates NTT (Japan-Currently S interface only), ETSI (Europe) and NI-1 (US) signaling protocols

-Supports auto-initializing terminals (SPID's)

-Captures, and displays or prints packet headers, Call Control Messages, and Information Elements


Optional Accessories

-Rack Mount Case with Display

-NT-1 Lite(TM) Network Termination-1

-Carrying Case

-Additional User's Manual

 

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