Version 3.2
25
October 2007
EMS Alarm Guide
2. Mediant 5000, 8000 Alarms
2.3
Operative State Change
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.
Table 2-3: Operative State Change
Description
This trap is reported under an operational state change of a certain
media gateway resource mirrored by its MO (Managed Object) and MIB.
Possible states are: Enable, Disable
SNMP Alarm
moOperativeStateChange
SNMP OID
1.3.6.1.4.1.5003.9.1.2.2.0.3
Alarm Title
Operative State Changed
Alarm Source
Exact MO Path, for example: Board#5/Trunk#7
Alarm Type
Other
Probable Cause
Disabled = Underlying resource unavailable
Enabled = Other
Severity
Raise = Disable – depending on the MO Type (
'lock
for
MGW
= Critical,
for
Board
= Major and for
Board/Trunk
= Minor),
Clear = Enabled (severity clear)
Additional Info
Corrective Action
If the new operative state is disabled, it means the entity is out of service.
To analyze the problem, check the communication alarms for an interface
entity failure. If an FRU entity has failed, check to see that the unit is
firmly and correctly inserted inside the chassis. Furthermore, check the
unit's LED status indicators. Refer to the Troubleshooting tables in the
Installation & Operation Manual.
2.4 V5.2
Alarm
Not supported in this version.
2.5 Trunk
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.
Summary of Contents for LTRT-94602
Page 22: ......
