ABN condition
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ABN condition
A user-initiated command was executed that resulted in a lighted
MN/ABN
LED on the SYSCTL faceplate, for example loopback or
protection switch.
Alarm Data
Value/Meaning
Reported Alarm
Level(s)
Not Alarmed
AID (type)
System Control slot
Date
month/day/year that condition was detected
Time
hour:minute:second that condition was detected
Probable Cause
MAN
Effect on
Service
Standing Condition (SC)
Alarm Entity
Type
COM
Description
ABN condition
Likely Cause
User-initiated a command such as
Fault
→
Loopback
that resulted in a lighted
MN/ABN
LED
on the SYSCTL faceplate.
Visible
indication
Lighted
MN/ABN
LED on SYSCTL faceplate.
Action
Located the corresponding Not Alarmed (SC) in
the alarm list and proceed to the appropriate
procedure to release/clear the condition.
Alarms, conditions, and error messages
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365-372-333 R2.1
Issue 4, June 2005
Lucent Technologies
3 - 7