EXFO Power Blazer 88200NGE, User Manual

Page: 536 / 887

Test Results
526
88000 Series
Service Performance
Service Performance
From the
Test
menu, tap
Results
, and the
Service Performance
tab.
Service Name and Selection
Service Name
indicates the name of the selected service.
Select the service to be displayed by either using the left/right arrow or by
tapping over the service numbers area then tapping on a specific service
number. An orange background indicates the selected service while a
green background indicates the services that are enabled.
SLA Parameters
The configured
CIR
,
Max Jitter
,
Frame Loss Rate
and
Max Latency
/
Max
Round-Trip Latency SLA parameters are displayed. Refer to Services -
Profile
on page 320 for more information. For
Dual Test Set
or
Dual Port
topology, parameters are displayed respectively for both local ( L ) and
remote (
R
) directions, or for both port directions.
Metrics
Current
,
Average
,
Minimum
,
Maximum
, and
Estimate
(
Jitter
) measured
values for each metric are reported. Direction , available with Dual Test
Set
or
Dual Port
topology indicates respectively results for local (
L
) and
remote ( R ) directions, both port directions, and Round-Trip for Latency
when in Round-Trip Latency Measurement Mode (see
Global Options
on
page 197). For Dual Test Set , results for remote to local are obtained at the
end of each step.

RX Rate indicates the measured utilization throughput.

Jitter (ms)
indicates the measured delay variation.

Latency (ms) indicates the measured round-trip latency (delay).
Note:
For the Current value, 0 is displayed when no RX rate has been measured
in the last second.