Hardware Control and Troubleshooting
Table 58
SSE Group Alarms
Description
Severity
Probable Cause
Service Affecting
SSE group auto switch waiting to restore
Minor
configurationOrCustomisationError
No
SSE group not operational
Major
databaseInconsistency
Yes
SSE group block device failed
Major
operationFailure
Yes
3.11.7
SSE Group Partition Alarms
Table 59
SSE Group Partition Alarms
Description
Severity
Probable Cause
Service Affecting
SSE group partition not operational
Major
databaseInconsistency
Yes
SSE group partition sync in progress
Minor
configurationOrCustomisationError
No
SSE group partition data sync failed
Major
operationFailure
Yes
SSE group partition full
Major
operationNotification
Yes
SSE group partition low space
Minor
operationNotification
No
SSE group partition not operational at standby
Major
databaseInconsistency
Yes
3.11.8
Optical Port Alarms
The tables in this section apply to all Asynchronous Transfer Mode (ATM) OC
and Packet over SONET/SDH (POS) cards.
If a major or critical alarm occurs on a POS or an ATM port and that port is
a member of an Automatic Protection Switching (APS) group, either as a
protected or a working port, the alarm is downgraded to a minor alarm because
the service is protected by the redundant port.
For configuration and management information for APS ports and groups, see
related documentation at https://ebusiness.ericsson.net. The severity levels in
the table are the default levels, not the degraded levels.
Table 60
Optical Port Alarms—Physical Layer
Description
Severity
Probable Cause
Service Affecting
Port facility loopback enabled
Minor
OperationNotification
No
Port terminal loopback enabled
Minor
OperationNotification
No
Receive laser failure
Critical
DemodulationFailure
Yes
Table 61
Optical Port Alarms—Section/Regenerator Section Layer
Description
Severity
Probable Cause
Service Affecting
Loss of frame
Critical
LossOfFrame
Yes
Loss of signal
Critical
LossOfSignal
Yes
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