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The
E1 Current Performance Table
Information
Card
Slot
Port
Errored Seconds
Severely Errored Seconds
Severely Errored Framing Seconds
Unavailable Seconds
Path Coding Violations
Line Errored Seconds
Bursty Errored Seconds
Degraded Minutes
Line Code Violations
Avidia System Configuration and Management User Manual
window displays the following information.
Description
The description, slot number and port of the card.
Errored seconds are seconds during which any of the
following occur:
• one or more AIS defects
• one or more controlled slips
• one or more Path code violations
• one or more out-of-frame defects
• one or more bipolar errors
For ESF mode, severely errored seconds are seconds
in which 320 or more Path code violation errors, one
or more out-of-frame defects or an AIS defect occur.
For D4 mode, severely errored seconds are seconds in
which framing errors, out of frame defects, or 1,544 or
more line coding violations occur.
Severely errored framing seconds are seconds during
which one or more out-of-frame defects or an AIS
defect occurs.
The number of seconds during which the interface was
unavailable. A line becomes unavailable at ten
consecutive severely errored seconds.
Frame synchronization bit errors.
The number of seconds during which one or more line
code violations occur.
The number of seconds during which between one and
320 Path coding violations occurred and no severely
errored frame defects or AIS defects occurred. This
applies to ESF mode only.
This parameter is not currently supported, therefore 0
displays.
Bipolar violations or excessive zeroes.
Chapter 26: Monitoring Network Connections
529
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