Version 3.2
29
October 2007
EMS Alarm Guide
2. Mediant 5000, 8000 Alarms
Table 2-7: Voltage Alarm
Description
Specifies the midplane voltages that are out of range:
+3.3V / +5V / +12V / -12V midplane voltage [is out of nominal voltage
(Active alarm)] [returned to nominal range (Cleared alarm)]
SNMP Alarm
tgVoltageAlarm
SNMP OID
1.3.6.1.4.1.5003.9.1.2.2.0.8
Alarm Title
Voltage Alarm
Alarm Source
SAT / V12V / -12V / +5V / +3.3V /
Alarm Type
Equipment alarm
Probable Cause
Power problem
Severity
Warning, Minor, Major or Cleared
Additional Info
Info 1: Measured voltages: +3.3V / +5V / +12V / -12V
Info 2: Crossed thresholds: V1, V2, V3, V4, V5, V6 (The configured
thresholds are the voltage levels of the threshold bands)
Corrective Action
In the case of a set alarm, check the Alarm History. Try identify if there's
a periodical or single error. In the case of a repetitive alarm, report to the
service center.
2.9 Fan
Alarm
The table describes the alarm and shows the alarm information presented to Users. For
Users' convenience, all alarms generated by the Media Gateway have the same standard
structure, including the fields shown in the table.
Содержание LTRT-94602
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