MTU Discovery
Baseline RTT
Runs a test to determine the Path MTU (Maximum Transmission Unit). If
cleared, set the Upstream MTU and Downstream MTU.
Baseline RTT
Runs a test to determine the Baseline RTT. If cleared, set the Baseline RTT
value in the field.
Window Scan and Throughput
Runs a test to determine Throughput test while scanning the TCP window
size.
Test Mode
Auto: Scans at the window size of 25%, 50%, 75%, and 100% of BDP.
Expert: Scans the window size defined by user.
Multi-Service
Runs a test to measure the throughput with multiple TCP connections.
6.10.2.2 MTU / RTT
MTU / RTT button in the navigation area is enabled if Path MTU check box or
Baseline RTT check box is selected on "Control" screen.
This screen allows you to specify test parameters.
The field will be enabled if Path MTU check box is selected on "Control"
screen.
Touch the Minimum MTU or Maximum MTU fields set the bytes range
used when discovering MTU.
The field will be enabled if Baseline RTT check box is selected on "Control"
screen. Touch the fields to set the running time of the Baseline RTT test.
6.10.2.3 Windows Scan / Throughput
Windows Scan / Throughput button in the navigation area is enabled if
Windows Scan and Throughput check box of Test Sequence is selected on
"Control" screen.
The contents of the screen depend on the test mode selected on "Control"
screen.
The arrow buttons in navigation area switch the test direction of settings. The
right arrow button shows to Local -> Remote direction, and left arrow
button shows Remote -> Local direction.