ISDN 3500 INTERNATIONAL
Compact Emulator and Protocol Analyzer
For Basic Rate
Interface ISDN Services
Emulate end-to-end, real-time ISDN-BRI calls
Perform complete call handling procedures without a switch, PBX, or PC-based
development system, eliminating variables and problems inherent in testing over telephone
company lines.
Demonstrate ISDN-BRI Terminating Equipment and Computer Applications
Use it at trade shows, sales demos, and training courses to let your audience see your
product's best performance, not a subscription limit or faulty line installation.
Monitor Physical Layer status and control parameters
Observe go/no go indications of physical layer characteristics, such as
synchronization, loop back, and power.
Monitor and trace Data Link Layer protocol operations
Isolate and fine-tune packet operations like automatic TEI assignment, multiple
frame establishment, and receiver ready/not ready conditions.
Monitor and trace Network Layer Call Control functions
Confirm every detail of on-demand, circuit-switched Call Control procedures by
observing Messages and Information Elements.
Test proprietary Message types and Information Elements
Test and demonstrate features unique to your product using switch-specifc
Messages and locking shift or User-to-User Information Elements.
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