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The RFC 2544 test suite allows the user to run all of the four tests, one of the four tests, or a combination of any of the four
tests. The user simply has to enable/disable which tests to perform by checking/unchecking a selection box in the respective tab
for each test. By default all of the four tests are enabled.
The following parameters must be configured before running the RFC 2544 conformance test suite.
Throughput tab:
Max Rate:
Up to 100% of the negotiated line rate. The default value is 100%.
This is the maximum transmit rate to perform the throughput test for each test frame size.
The user may configure this rate as a % of the total line rate or in Mbps. For example if the user configures the
Max Rate to be 90% and the negotiated line rate of the link is 100Mbps, then the maximum transmit rate will be
90Mbps or 90% of the line rat
Resolution:
1% to 0.001%. The default value is 1%.
Duration:
5 to 999 seconds. The default value is 20 seconds.
The duration is the amount of time the throughput test is run for, for each frame size at a given rate.
Frame Loss Limit (%):
Configures the frame loss tolerance used in the throughput rate search algorithm. If the frame
loss count stays below the configured Frame Loss limit, the throughput rate search will stop, otherwise the throughput rate
search will continue to the next step.
RFC 2544 Setup - Throughput
Accessing Upstream and Downstream Settings
Depending on the Control Mode selected (e.g. Asymmetric mode), test settings for upstream and
downstream are also displayed
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Latency tab:
User configures:
Test:
Throughput Rate or Custom Rate. The default value is throughput.
Throughput rate:
Latency test will be performed at the throughput rate found for each of the tested frame sizes.
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