HP 3162 manual Self-Test Results Message Description

Monitoring and Testing

Table 5-1. Self-Test Results

Message	Description
Alarm Fail	The unit failed to transmit AIS or to detect an Yellow alarm.
B8ZS/LOS Fail	The unit failed to encode data properly or to detect Loss Of
	Signal.
CPU Fail	The central processing unit failed internal testing.
Device Fail	One or more of the unit’s integrated circuit chips failed to pass
	internal device level testing.
DSU Fail	The unit failed to internally loop data on the DSU.
DSU Port n Fail	Port’s integrated circuitry failed to pass device internal testing.
DTE T1 Fail	The unit failed to internally loop data on the DTE T1 (DSX-1)
	circuit.
Failure xxxxxxxx	An 8-digit hexadecimal failure code is provided for service
	personnel.
Memory Fail	The unit failed program checksum verification.
Modem fail	Unit failed to internally loop data through the modem circuit.
Network T1 Fail	The unit failed to internally loop data on the network T1 circuit.
Passed	No problems were found during power-on.
Unknown Exp Dev	The unit is not able to recognize the expansion device connected
	to the main circuit card.

5-2 August 2000 3162-A2-GB20-40