Cisco ONS 15454 Troubleshooting Manual page 247

Chapter 2 Alarm Troubleshooting
This condition is only reported if the path protection is set up for revertive switching.
Note
Clear the AUTOSW-LOP (VT-MON) Condition
Complete the
Step 1
If the alarm does not clear, log into the Technical Support Website at http://www.cisco.com/techsupport
Step 2
for more information or call Cisco TAC 1 800 553-2447 in order to report a Service-Affecting (SA)
problem.
2.7.34 AUTOSW-PDI
The Automatic Path Protection Switch Caused by Payload Defect Indication (PDI) condition indicates
that automatic path protection switching occurred because of a
protection is configured for revertive switching, it reverts to the working path after the fault clears.
This condition is only reported if the path protection is set up for revertive switching.
Note
Clear the AUTOSW-PDI Condition
Step 1 Complete the
Step 2 If the condition does not clear, log into the Technical Support Website at
http://www.cisco.com/techsupport for more information or call Cisco TAC 1 800 553-2447.
2.7.35 AUTOSW-SDBER
The Automatic Path Protection Switch Caused by Signal Degrade Bit Error Rate (SDBER) condition
indicates that a
the path protection is configured for revertive switching, the path protection reverts to the working path
when the SD-P is resolved.
This condition is only reported if the path protection is set up for revertive switching.
Note
November 2009
"Clear the LOP-V Alarm" procedure on page
Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA)
SONET Logical Object: STSMON, VT-MON
"Clear the PDI-P Condition" procedure on page
Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA)
Logical Object: STSMON, VT-MON
"SD-P" condition on page 2-220
2-156.
"PDI-P" alarm on page
2-194.
caused automatic path protection switching to occur. If
Cisco ONS 15454 Troubleshooting Guide, R8.5
2.7.34 AUTOSW-PDI
2-193. If the path
2-53