EXFO FTB/IQS-88000 Series Power Blazer for FTB-2/2Pro/500/IQS-600 - Manual (Page 387)

Test Results
Power Blazer 375
Summary (EtherSAM)
Committed

Frame Loss indicates the percentage of frames that are lost. The
reported value is the maximum percentage of Frame Loss from all
burst sequences and ramp steps excluding the CIR+EIR, EBS, and
Traffic Policing steps.

Max. Jitter (ms) indicates the maximum measured delay
variation.

Max Latency (ms) indicates the maximum measured round-trip
latency (delay). For Dual Test Set the local to remote and remote to
local values are reported for One-Way Latency Measurement Mode
while a single round-trip value is reported for Round-Trip Latency
Measurement Mode (see Global Options on page 127).

Avg RX Rate, for Service Performance Test, indicates the
measured average utilization throughput.
Excess
Max RX Rate, for Service Configuration Test, indicates the
measured maximum utilization throughput.

VLAN Preservation indicates if any VLAN mismatch occurred during
any step of a Ramp or Burst tests as follows:
Grey: Undefined
Green: No Mismatch detected
Red: Mismatch detected