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Throughput Testing
Thoughput Stream Results Home
• Results apply to the stream number highlighted at the top of the screen.
• Press another stream button to see results for another active (orange)
stream.
• For information about frame component usage, see the Ethernet Technology
Overview .
Statistic Details
Total Frames Number of received/transmitted frames.
Total Bytes Number of received/transmitted bytes.
• Frame Rate Current (fps), Average (fps), Minimum
(fps),Maximum (fps)
• Utilization Current (%)/Average (%)/Minimum
(%)/Maximum (%)
Line Rate Transmitted and Received data rates.
Data Rate Transmit data rate (in kbps, bps, etc.). The data rate
includes the frame headers but not the IPG or Preamble.
Thus, the data rate reflects both the frame rate and
frame size.
Frame Sizes Count of frames of each size.
• Frame Size Under 64 Bytes/64 Bytes/65-127/128-
255/256-511/512-10234/ 1024-1518/ Over 1518
Bytes
Test Frames
For the following test frame types, view the frame count or Current frame rate
(frames per seconds) and the Average frame rate (fps). Counts and rates may show
for the Transmit and/or Receive directions. Not all statistics will show for all ports or
setups.
See the Aggregate Results for the most of the statistics. Here are a few differences
Statistic Details
Bit Error Count of bit errors.
Current Bit Count of the number of bit errors since the beginning of
the test.
Bit Error Ratio
BER Bit error ratio since the beginning of the test.
LOP(s) Count of number of seconds containing Loss of Pattern.
No BERT Traffic
(s)
Seconds containing no BERT traffic.
Frame Interval Average: The frame interval averaged all received frames.
Frame Interval Technology Note
Frame Interval Minimum : Smallest frame interval observed during the
measurement.
Frame Interval Maximum : The maximum frame interval observed during the
measurement.
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