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Diffstat (limited to 'docs/testing/user/configguide/trafficgen.rst')
| -rw-r--r-- | docs/testing/user/configguide/trafficgen.rst | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/docs/testing/user/configguide/trafficgen.rst b/docs/testing/user/configguide/trafficgen.rst index 535f7995..91c4084e 100644 --- a/docs/testing/user/configguide/trafficgen.rst +++ b/docs/testing/user/configguide/trafficgen.rst @@ -849,3 +849,23 @@ modified. Enable Promiscuous mode when doing multistream at layer 2 testing with .. code-block:: console TRAFFICGEN_TREX_PROMISCUOUS=True + +RFC2544 Validation +~~~~~~~~~~~~~~~~~~ + +T-Rex can perform a verification run for a longer duration once the binary search of the +RFC2544 trials have completed. This duration should be at least 60 seconds. This is similar +to other traffic generator functionality where a more sustained time can be attempted to +verify longer runs from the result of the search. This can be configured with the following +params + +.. code-block:: console + + TRAFFICGEN_TREX_VERIFICATION_MODE = False + TRAFFICGEN_TREX_VERIFICATION_DURATION = 60 + TRAFFICGEN_TREX_MAXIMUM_VERIFICATION_TRIALS = 10 + +The duration and maximum number of attempted verification trials can be set to change the +behavior of this step. If the verification step fails, it will resume the binary search +with new values where the maximum output will be the last attempted frame rate minus the +current set thresh hold. |