UDS1-BD (UDS1 Interface Circuit Pack)
Issue 1 June 2005 2399
NPE Connection Audit Test (#50)
The system sends a message to the circuit pack’s on-board microprocessor to update the
network-connectivity translation for its SCOTCH-NPE chip.
Internal Loop-Around test (#135) X D
DS1/CSU Loopback tests:
DS1 Board Loopback test (#1209)
CSU Equipment Loopback test (#1210)
CSU Repeater Loopback test (#1211)
X
X
X
D
D
D
CPE Loop-Back Jack test (#1212) X D
Far CSU Loopback test (#1213) X D
One-Way Span test (#1214) X D
Inject Single Bit Error (#1215) X D
End Loopback/Span test (#1216) X D
1. D = Destructive; ND = Nondestructive
Table 853: UDS1 - Demand Test order of investigation (continued)
Order of Investigation Short Test
Sequence
Long Test
Sequence
Reset Board
Sequence
test ds1-loop D/ND
1
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Table 854: Test #50 NPE Connection Audit Test
Error
Code
Test
Result
Description / Recommendation
None
2100
ABRT System resources required for this test are not available.
1. Retry the command at 1-minute intervals up to 5 times.
1019 ABRT The test aborted because a test was already running on the port.
1. Retry the command at 1-minute intervals up to 5 times.
FAIL Internal system error
1. Retry the command at 1-minute intervals up to 5 times.
PASS The circuit pack’s SCOTCH-NPE chip has been updated with its
translation.
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