EXFO Power Blazer 88200NGE, User Manual

Page: 538 / 887

Test Results
528
88000 Series
Streams - Frame Loss / Out-of-Sequence
Streams - Frame Loss / Out-of-Sequence
From the
Test
menu, tap
Results
,
Streams
, and the
Frame Loss /
Out-Of-Sequence tab.
Note:
For Dual Port topology select the port to be displayed.

Stream indicates the stream identification number.

Thresholds
button allows setting the pass/fail thresholds (refer to
QoS
Metrics on page 359).

Frame Loss
: See
QoS Metrics
on page 451.

Out-Of-Sequence : See QoS Metrics on page 451.
Streams - Jitter
From the Test menu, tap Results , Streams , and the Jitter tab.
Note:
For Dual Port topology select the port to be displayed.

Stream : Indicates the stream identification number.

Jitter (ms)
is measured for each stream on all valid frames
(in-sequence frames, valid Jitter tag, and no FCS error) received.
Current
,
Average
,
Minimum
,
Maximum
, and
Estimate
delay values
are reported.
Note:
Delay variation measurements smaller than 1 μ s will be discarded, not
used for the sampling process, and < 0.001 will be displayed as the
minimum value. For the Current value, Not measurable is displayed when
no delay has been measured in the last second.

Thresholds
button allows setting the pass/fail thresholds (refer to
QoS
Metrics on page 359).