ACCULINK DSU / CSU Operator's Guide 3160-A3, 3161-B3, 3164-A2, 3165-A2

3160-A2-GB21-90 February 2001
4-1
4
Maintenance
Overview
The DSU/CSU can detect and report faults, and perform diagnostic tests. These
features ensure that your DSU/CSU is giving you optimum performance in your
network.
Self-Test Health
Use the Self-Test Health command to display the results of the power-up self-test.
Possible messages are listed in Table 4-1, Self-Test Health Messages. See
Chapter 2,
Installation
, for more information about power-up self-test.
Procedure
To display power-up self-test results:
1. From the top-level menu screen, select Stat.
2. From the Status screen, select STest.
F1
F2 F3
DSU ESF
Stat Test Cnfig
F1
F2
F3
Status:
DevHS STest Perf