Table 2-1 Corrective Actions for Equipment Controller Demerits (continued)
Demerit Corrective Action
System Timing
compromised
This demerit is raised when the inactive controller's system timing module is
not reporting the same status as the active controller's system timing module.
1. Wait for 20 seconds because this alarm should clear within 20 seconds
when the inactive system timing module is synchronized to the active
system timing module.
2. Look for system timing related alarms on any controller and
troubleshoot them.
3. If no system timing alarms are present and the demerit is still present,
replace the inactive controller.
System Timing
clock lost
This demerit is raised when a shelf controller determines that there is no
system timing clock from the master shelf. This demerit will cause a
controller activity switch if the inactive controller does not have this demerit
raised, but the active does.
System Timing
HW Failure
This demerit is raised when the controller detects a failure of the circuitry
that controls and provides NE-wide timing clocks. This controller must be
replaced.
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3
Perform a warm reset of the card on the inactive card where the alarm is raised.
CLI config card card type shelf slot reset warm
WEBUI Select the card, click the Reboot tab, select Warm Reboot >Submit.
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4
Perform a cold reset of the card.
Note: Refer to Caution at the beginning of this procedure.
CLI config card card_type shelf slot reset cold
WEBUI Select the card, click the Reboot tab, select Cold Reboot >Submit.
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5
Reseat the card. Refer to “Reseating a Card” (p. 3-19).
Trouble-clearing procedures
SWEQPT
SWEQPT (Equipment Controller redundancy is
compromised)
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2-302
1830 PSS-36/PSS–32/PSS-16/PSS-4
8DG60888CAAA Release 3.6.0 and 3.6.1
Issue 1 June 2011
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