EXFO Power Blazer 88200NGE, User Manual

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Test Results
544
88000 Series
Summary (1588 PTP)
Delay Measurement

Sync IPDV meter displays the average of the inter packet delay
variation of consecutive Sync messages in the last second. The value
and the pass/fail verdict is also displayed when enabled.

Delay Req IPDV
meter displays the average of the inter packet delay
variation of consecutive Delay Req messages in the last second. The
value and the pass/fail verdict is also displayed when enabled.
Note: When a value is below 1 μ second, “ < 1 μ s ” is displayed.
Note:
When the Pass/Fail verdict is enabled, the green region is delimited from 0
to the IPDV Threshold (refer to
Alarm Timeout/Threshold on page 153)
corresponding to a PASS verdict. The red region beyond the threshold
corresponds to a FAIL verdict. There is neither green nor red region when
the Pass/Fail verdict is disabled.
Quality Level

Last QL Received
indicates the last Quality Level received. The
pass/fail verdict is also displayed when both QL Mismatch Monitoring
and
Pass/Fail Verdict
check boxes are selected.

Last Change indicates the date and time of the Last QL change.
Total PTP Messages
Gives respectively the total count of transmitted (TX) and received (RX)
PTP messages.