Net research NetProbe 2000 - Page 149

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Optionally, a constant bit error rate can be injected using the RATE menu.
Select a rate from the pull down menu and press the corresponding
green button to begin the error RATE injection.
Tip:
Click in the Errors or Rate
columns to display a
histogram for the
corresponding metric.
Green arrows at the
bottom can be used to
display additional G.821
metrics, Alarms and
timeslot/channel values.
Tip:
To verify that everything
is setup properly after
starting BERT, click on
the LGC button to force
and detect a single bit
error.