VeEX RXT-6000e, User Manual

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BERT Setup - Injection Error
Error Injection
After pressing Start , error injection can be enabled by pressing the Error Inj. button on
the right side of the screen.
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13.2.1.4 Starting/Stopping a BERT
Once all configurations have been made, the user can start the BERT test (press the
Start
icon on the top right section
of the screen). The following are three scenarios of how to prepare and start the unit for BERT testing.
If testing on the fiber ports, make sure the LASER is turned on before starting the test.
End-to-End Testing
Connect the test set to another unit that supports BERT testing.
After configuring test settings on both units, start the tests.
Far-End Unit in Manual Loopback Mode
If the far-end unit (another MX) is already in a manual loopback mode, do not send a loop up command
since it is not necessary.
Once the correct control settings are configured, the user can start the test.
The selected tests will run automatically. When all the tests are complete the test will stop automatically. If the BERT
test suite needs to be stopped before they are done, then simply press the Stop button, located in the actions drop-
down menu. The status of each selected test can be seen in the Results tab.
Far-End Unit Controlled with Loop Up/Down Commands
If the far-end unit is not manually looped back, then it must first receive a loop up command from the
control unit before the BERT test suite can be started.
To loop up the far-end unit with the manual mode loop up/down commands, configure the control settings
mode to manual.
Enter the MAC and/or IP address of the far-end unit.
Send the loop up command by pressing Loop Up .
RXT-6200_RXT6000e_Module_Manual Page 225 of 387