Black Box BRTS-100 manual Test Procedures, Test Configuration 1 Point-to-Point NT1 Figure

BRTS-100 ISDN TEST SET

4. Test Procedures

4.1 Overview

This chapter gives you several suggested test procedures. However, it is by no means the only way to use the Test Set to isolate trouble or to verify lines.

NOTE: The following procedures assume certain conditions exist (that procedures are followed in the correct order.) These conditions are described at the beginning of each procedure.

TEST CONFIGURATIONS

Test Configuration 1 — Point-to-Point — NT1 (Figure 4-1)

To put the circuit in the point-to-point test configuration:

1. Disconnect the terminal.

NOTE: With a passive bus, testing the S/T interface may disrupt the operation of other devices on the bus.

2.Connect the jack to either Port A or Port B of the Test Set.

3.The Test Set should be terminated; the TERMINATE button should be out.

BRTS-100 UNIT NT1

POINT TO POINT — NT1

Figure 4-1. Test Configuration 1.

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