Troubleshooting guide

Section 8, User Interface Guide - TAP-100, MX2820 Troubleshooting Guide
61186003L1-1D 8-13
DS3 Quarter-Hour Threshold Alarms
Table 8-9 provides information for DS3 Performance Monitoring (PM) quarter-hour threshold
alarms (alerts). The alarms indicate that the performance monitoring parameter has exceeded
the user-provisionable threshold for a 15-minute period.
Table 8-9. M13 MUX DS3 Quarter-Hour Threshold Alarms
DS3
Quarter-Hour
Threshold Alarm
Description Severity Level
QTR CV-L Code Violation - Line Alert
QTR ES-L Errored Seconds - Line Alert
QTR SES-L Severely Errored Second - Line Alert
QTR LOSS-L Loss of Signal Seconds - Line Alert
QTR CVP-P Code Violation - Path; P-bit Alert
QTR ESP-P Errored Seconds - Path; P-bit Alert
QTR SESP-P Severely Errored Seconds - Path; P-bit Alert
QTR UASP-P Unavailable Seconds - Path; P-bit Alert
QTR CVCP-P Code Violation - Path; CP-bit Alert
QTR ESCP-P Errored Seconds - Path; CP-bit Alert
QTR SESCP-P Severely Errored Seconds - Path; CP-bit Alert
QTR UASCP-P Unavailable Seconds - Path; CP-bit Alert
QTR SAS-P Severely Errored Frame/AIS Seconds Alert
QTR CVCP-PFE Code Violation - Path, Far End; CP-bit Alert
QTR-ESCP-PFE Errored Seconds - Path, Far End; CP-bit Alert
QTR-SESCP-PFE Severely Errored Seconds - Path, Far End; CP-bit Alert
QTR UASCP-PFE Unavailable Seconds - Path, Far End; CP-bit Alert