Alarm Troubleshooting - Nortel ICS Install Manual
Nortel norstar ics software: install guide
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Also See for ICS:
- Quick start manual (36 pages) ,
- Supplementary manual (6 pages) ,
- User manual (138 pages)
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Alarm troubleshooting
Refer to the previous table before following these procedures.
Alarm: 10
1. Check to see if there is a device connected to the ICS (that
has a port number beginning with the number 1).
2. If there are no devices connected to the ICS, connect one
and then press CLEAR.
3. If there are any devices connected to the ICS, check all the
wiring associated with the devices.
4. Refer to Problems with BRI service on page 615.
Alarm: 37
1. Check that the BRI Card is properly installed.
2. Remove and re-install the BRI Card.
3. If the alarm persists, replace the BRI Card with another
BRI Card of the same type.
Alarm: 40 to Alarm: 47
1. Check the System Network evt log for events in the range
315-336 to verify the frequency of the alarms.
2. Refer to Digital Trunk Interface trouble on page 612.
N0130943 02
Alarm codes / 551
Modular ICS 7.1 Installer Guide
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Table of Contents
Troubleshooting
