Network Cables User Manual

14
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.
T EST C ONFIGURATIONS
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.
Figure 4-1. Test Configuration 1.
NT1
BRTS-100 UNIT
POINT TO POINT — NT1