JDS Uniphase IP Video Test Option HST-3000, User Manual

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Appendix A Test Results
Message results
HST-3000 Ethernet Testing User’s Guide
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Message results
The Messages category displays messages associated with
your tests. For example, during loopback testing, messages
appear indicating that loop up or loop down of a unit on the far
end was successful.
Event Table results
The Event Table category displays the date and time that
significant events, errors, or alarms occurred during the
course of your test. Events, errors and alarms listed in the log
include but are not limited to:
– Signal Present
– Sync Acquired/Sync Lost
– Link Active
– PPPoE Login Status Messages
– FCS Errored Frames
– Runts
– Jabbers
– Undersized Frames
– Errored Frames
– Out of Sequence Frames
– Lost Frames (and Frame Loss Ratio)
– IP Checksum Errors
– L4 Checksum Errors
– Acterna Payload Errors
– IP Packet Length Errors
– IP Packet Errors
– Code Violations