EXFO FTB-800 Series for FTB-1 - Manual (Page 243)

Test Setup - Test Configurator, Timer, and System
NetBlazer 233
TCP Throughput
TCP Throughput Configuration
Note: TCP Throughput Configuration is only available on the local unit.

Initial Window Size
1
is the window size that is used when the test is
started: 1024 Bytes to 65536 KBytes (default is 2 KBytes). The Initial
Window Size value must be between the Minimum Window Size and
the Maximum Window Size values.

Minimum Window Size
1
is the minimum window size used for the
test: 1024 Bytes to 65536 KBytes (default is 1 KBytes).

Maximum Window Size
1
is the maximum window size used for the
test: 1024 Bytes to 65536 KBytes (default is 64 MBytes).

Rate Unit allows to select the unit that will be used to set the
Throughput Pass/Fail Verdict Threshold and throughput results:
% (default) or MBit/s.

Throughput Pass/Fail Verdict check box when selected (default)
enables the throughput verdict.

Threshold allows to set the pass/fail verdict threshold value:
0 to 100% (default).
Restore TCP Throughput Defaults
Reverts the TCP Throughput test application to its default factory settings.
1. The entered value will be rounded to the closest multiple of 1024 Bytes. Unit choices are Bytes, KBytes (default), and
MBytes.