Paradyne Hotwire 8620, Руководство по установке, Страница: 46 / 58

4. Troubleshooting
4-2
June 2004 8620-A2-GN20-50
System Alarm
LED is ON (on a
line card) SYSTEM ALM LED is ON
and line card is inoperative
in Slot
n .
For an SCP-card-based chassis:
1. Using the Status - Alarms screen of
the web interface, determine what
alarms have been reported against
the line card.
2. If a major alarm is indicated, check
the Ethernet connections for the
SCP and line card.
3. Remove and reinstall the card.
4.
I
f unable to clear by reinstalling the
card, replace the card.
For an MCP-based chassis:
1. Choose Card Selection from the
Main Menu to display the status of
each line card.
2. If a major alarm is indicated, reset
the MCP card ( A-A-F ). Then, reset
the line card ( A-A-E ).
3. Remove and reinstall the card.
4.
I
f unable to clear by resetting the
card, replace the card.
Table 4-1. Troubleshooting Table (2 of 2)
Symptom Possible Cause Solutions