ISDN Training System

LIST OF EXPERIMENTS:
Hardware setup for ISDN system.
Windows application setup for ISDN system.
Software setup for ISDN system.
Study of Analyzer operation.
Study of ISDN protocol.
Study of ISDN interfaces.
Setting up basic configuration for ISDN system.
Analyzing simple trace using protocol analyzer.
Different types of numbering in ISDN system.
Study of point to point and point to multipoint connections in ISDN system.
Study of filtering in ISDN analyzer.
Study of ISDN telephone features.
Study of euro-isdn ETSI standards with fault finding.
Study of data call and data transfer via terminal adapter.

B-Link4 simulates the operation of a central office switch which provides three Basic Rate ISDN connection (S 4-wire ), which may be used like a regular ISDN line.
B-Link4 is extremely easy to use with indicator LEDs showing at a glance what each terminal is doing and a windows application program displaying protocol analyzer information and allowing extensive device configuration. Almost every feature of B-Link4 can be customized, for e.g. the entire directory numbering structure can be changed. Special numbers activate network conditions such as User Busy or Call Rejected The protocol analyzer for the B-Link4 can be used to decode all messages being transmitted or received by the B-Link4 through BRI. It can Analyze Layer 2 (Data Link Layer) and Layer 3 (Call Control Layer)
ISDN Telephones and Terminal Adaptors are provided along with the system, which can be used as the equipment on the subscribers end. Using the Terminal Equipment students can understand the use and features of ISDN in the laboratory.

FEATURES:
No physical ISDN Line required.
3 BRI Ports with S Interface.
Simulates all the functionality of regular ISDN lines.
Built in Protocol Analyzer facility.
Helpful LEDs to show the status of each interface at a glance.
Emulates Euro-ISDN type of network variants.
Simple configuration using windows application.

ISDN (Integrated Service Digital Network) is a new, completely digital, communication network technology which enables integrated transmission of voice, images, text and data. ISDN Training System is a complete study and experimentation program in ISDN. The purpose of this ISDN training system is the acquisition of theoretical as well as application knowledge on the techniques, methods and devices commonly used in professional ISDN applications (Central Exchange, Terminal Equipment & protocol analyzer). The entire set up can be established without a physical ISDN line.
ISDN Training System consists of:
1. Basic Rate ISDN exchange with Protocol Analyzer.
2. ISDN Telephone sets.
3. ISDN Terminal Adaptors.
4. Analog Telephone sets.

ISDN Training System