EXFO FTB-8500 Series for FTB-500 - Manual (Page 360)

EtherSAM Tabs
346 FTB-8500 Series and FTB-8120NGE/8130NGE
Service Configuration Test (Results)
Ramp and Burst Tests Table

Step, for ramp test, indicates the ramp step number or name.

CIR %, for ramp test, indicates the percentage of CIR used for each
step (see SLA Parameters on page 331).

Burst Test: indicates the two burst tests: CBS and EBS.

Burst Size indicates the size of the burst used for the test (see SLA
Parameters on page 331).

Direction: Direction is displayed for dual test set test case providing
bidirectional data.
L -> R indicates results from local to remote direction.
R -> L indicates results from remote to local direction.

Frame Loss (%) indicates the percentage of frames that are lost. Note
that the reported value is the maximum percentage of Frame Loss
from all the burst sequences and ramp steps excluding the CIR+EIR,
EBS, and Traffic Policing steps.

Max Jitter (ms) indicates the maximum measured delay variation.

Max Round-Trip Latency (ms) indicates the maximum measured
round trip latency (delay). For FTB-8120NGE and FTB-8130NGE in Dual
Test Set, only available with round-trip latency measurement mode.

Max Latency (ms) indicates the maximum measured one way latency
(delay). Only available with FTB-8120NGE and FTB-8130NGE in Dual
Test Set one-way latency measurement mode. Not Measurable is
displayed when the maximum latency is higher than 500 ms.