User Guide

DEFINITY Enterprise Communications Server Release 5
Maintenance and Test for R5vs/si
555-230-123
Issue 1
April 1997
Maintenance Object Repair Procedures
Page 10-1317SW-CTL (Switch Control)
10
Table 10-397. TEST #93 Switch Control Reset Test
Error
Code
Test
Result Description/ Recommendation
2012 ABORT Internal system error
2013
2100
none
ABORT Could not allocate the necessary system resources to run this test.
1. Retry the command at 1-minute intervals a maximum of 5 times.
1029
2014
2015
2016
2017
2018
2020
2022
2024
2025
2051
ABORT Refer to Standby SPE for a description of these error codes.
2000 or
None
FAIL The Switch Control could not be successfully reset. If this is a standard
system, the customer probably cannot make or receive calls.
1. This failure could be due to either a Network Control circuit pack
failure or the loss of system timing signals. If the Switch Control is
alarmed, then suspect a Network Control circuit pack failure. If the
Switch Control is not alarmed, investigate the possible loss of system
timing signals. See “TDM Bus Clock”. If many port circuit pack LEDs
are lit, suspect a TDM Bus Clock problem. If only the Network Control
circuit pack LED is lit, suspect the Network Control circuit pack. If the
Network Control circuit pack is determined to be at fault, proceed to
Step 2.
2. If the system can process calls, replace the Netcon board.
3. If calls cannot be made, replace the Netcon board.
4. The procedure for replacing the Netcon circuit pack in a High or
Critical Reliability system is described in Chapter 6, ‘‘
Reliability
Systems: A Maintenance Aid’’. The procedure for doing the same in
systems without High or Critical Reliability is described in Chapter 5,
‘‘Routine Maintenance Procedures’’.
PASS The Switch Control has initialized correctly. Look at results of the other
tests to see if it is operating correctly.
Continued on next page