Startup Sequence Description - Nortel CallPilot 201i Installation And Configuration Manual

Troubleshooting your CallPilot system

Startup sequence description

Introduction
The following table describes the startup sequence and the diagnostic stages
that occur. The entire sequence occurs when you do one of the following:
You lock the 201i against the switch backplane and the 201i powers up.
You press Reset on the 201i server's faceplate to perform a hardware
restart.
Note: If you restart Windows NT by clicking the Shut Down and Restart
options, the start sequence starts at stage 9. However, the HEX display
behaves as follows:
The DOWN message remains displayed until the Windows NT start
sequence begins.
The DOWN message does not scroll.
Stage Description
1 Internal RAM self-test
This is the start of critical startup diagnostics
for the 8051 system controller. If any of the
tests fail, the startup cycle is halted.
Approximate duration: less than 1 second
2 ALU self-test
Approximate duration: less than 1 second
3 Address mode self-test
Approximate duration: less than 1 second
36
Standard 1.0
HEX Status
display LED
T:01 ON
T:02 ON
T:03 ON
CallPilot