Cisco ONS 15454 - 2.7.264 MANSWTOINT; 2.7.265 MANSWTOPRI; 2.7.266 MANSWTOSEC; 2.7.267 MANSWTOTHIRD

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Cisco ONS 15454 Troubleshooting Guide, R8.5
November 2009
Chapter 2 Alarm Troubleshooting
2.7.264 MANSWTOINT
2.7.264 MANSWTOINT
Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA)
SONET Logical Object: NE-SREF
The Manual Switch To Internal Clock condition occurs when the NE timing source is manually switched
to an internal timing source.
Note MANSWTOINT is an informational condition and does not require troubleshooting.
2.7.265 MANSWTOPRI
Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA)
SONET Logical Objects: EXT-SREF, NE-SREF
The Manual Switch To Primary Reference condition occurs when the NE timing source is manually
switched to the primary timing source.
Note MANSWTOPRI is an informational condition and does not require troubleshooting.
2.7.266 MANSWTOSEC
Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA)
SONET Logical Objects: EXT-SREF, NE-SREF
The Manual Switch To Second Reference condition occurs when the NE timing source is manually
switched to a second timing source.
Note MANSWTOSEC is an informational condition and does not require troubleshooting.
2.7.267 MANSWTOTHIRD
Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA)
SONET Logical Objects: EXT-SREF, NE-SREF
The Manual Switch To Third Reference condition occurs when the NE timing source is manually
switched to a third timing source.
Note MANSWTOTHIRD is an informational condition and does not require troubleshooting.
2.7.268 MANUAL-REQ-RING
Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA)