# Monitoring SONET Section Interval Statistics

Select SONET Section from the Category pull-down menu. Select a row from the dialog and click the OK button. The Section Interval Statistics dialog box is displayed with the following details:

Errored Seconds (sonetSectionIntervalESs)

Severely Errored Seconds (sonetSectionIntervalSESs)

Severely Errored Framing Seconds (sonetSectionIntervalSEFSs)

Coding Violation (sonetSectionIntervalCVs)

# Errored Seconds (sonetSectionIntervalESs)

The number of seconds in one of the preceding valid intervals (sonetMediumValidIntervals) in which a SONET/SDH section encountered an error.

# Severely Errored Seconds (sonetSectionIntervalSESs)

The number of seconds in one of the preceding valid intervals (sonetMediumValidIntervals) in which a SONET/SDH section encountered a severe error.

# Severely Errored Framing Seconds (sonetSectionIntervalSEFSs)

The number of seconds in one of the preceding valid intervals (sonetMediumValidIntervals) in which a SONET/SDH section encountered a severe framing error.

# Coding Violation (sonetSectionIntervalCVs)

The number of SONET/SDH coding violations in one of the preceding valid intervals (sonetMediumValidIntervals).