# Monitoring DS1 Interval Statistics

With a Monitor window open on a DS1 interface, select DS1 Interval Statistics from the Category pull-down menu. A list box appears displaying index numbers for the 96 previous 15-minute intervals (24 hours). Each index is the line number plus the interval number, separated by a dot. Select the interval that you want to monitor. The following values are displayed:

Erred Secs (dsx1IntervalESs)

Severe Erred Secs (dsx1IntervalSESs)

Severe Erred Framing Secs (dsx1IntervalSEFSs)

Unavail Erred Secs (dsx1IntervalUASs)

Ctroled Slip Secs (dsx1IntervalCSSs)

Path Coding Violates (dsx1IntervalPCVs)

Line Erred Secs (dsx1IntervalLESs)

Bursty Erred Secs (dsx1IntervalBESs)

Degraded Mins (dsx1IntervalDMs)

Line Code Violates (dsx1IntervalLCVs)

# Erred Secs (dsx1IntervalESs)

Shows the number of seconds in which errors were recorded for a DS1 interface during the current 15-minute interval.

# Severe Erred Secs (dsx1IntervalSESs)

Shows the number of seconds in which severe errors were recorded for a DS1 interface during the current 15-minute interval.

# Severe Erred Framing Secs (dsx1IntervalSEFSs)

Shows the number of seconds in which severe framing errors were recorded for a DS1 interface during the current 15-minute interval.

# Unavail Erred Secs (dsx1IntervalUASs)

Shows the number of seconds in which the selected DS1 interface was unavailable during the current 15-minute interval.

# Ctroled Slip Secs (dsx1IntervalCSSs)

Shows the number of seconds in which controlled slips were recorded for a DS1 interface during the current 15-minute interval.

# Path Coding Violates (dsx1IntervalPCVs)

Shows the number of path coding violations recorded for a DS1 interface during the current 15-minute interval.

# Line Erred Secs (dsx1IntervalLESs)

Shows the number of seconds in which line errors were recorded for a DS1 interface during the current 15-minute interval.

# Bursty Erred Secs (dsx1IntervalBESs)

Shows the number of seconds in which bursty errors were recorded for a DS1 interface during the current 15-minute interval.

# Degraded Mins (dsx1IntervalDMs)

Shows the number of degraded minutes recorded for a DS1 interface during the current 15-minute interval.

# Line Code Violates (dsx1IntervalLCVs)

Shows the number of line code violations recorded for a DS1 interface during the current 15-minute interval.