Chapter 3 Ethernet Testing
Configuring layer 2 Ethernet tests
62
HST-3000 Ethernet Testing User’s Guide
repeated. This allows you to easily verify the maximum
throughput of a link. See
.
You can also specify criteria to tell the unit to stop incre-
menting the ramp if errored, dropped, or pause frames are
detected in a load step.
If you want to stop incrementing a ramp when the unit detects
dropped frames, be certain to configure your unit to transmit
an Acterna payload, and loop the far-end device back to the
traffic originating unit. Acterna frames carry a sequence
number which the unit uses to determine whether frames
were dropped.
Figure 23 Ramped traffic
Time
Bandwidth
Time step
Load step
NOTE:
When transmitting ramped traffic, Restart will not interrupt
the ramp.
Содержание IP Video Test Option HST-3000
Страница 1: ...HST 3000 Ethernet Testing User s Guide ...
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Страница 22: ...About This Guide Conventions xx HST 3000 Ethernet Testing User s Guide ...
Страница 66: ...Chapter 2 Running Cable Diagnostics Viewing cable measurements 44 HST 3000 Ethernet Testing User s Guide ...
Страница 138: ...Chapter 3 Ethernet Testing MAC in MAC testing 116 HST 3000 Ethernet Testing User s Guide ...
Страница 202: ...Chapter 5 TCP UDP Testing Loopback testing 180 HST 3000 Ethernet Testing User s Guide ...
Страница 216: ...Chapter 6 Multiple Streams Testing Viewing test results for a stream 194 HST 3000 Ethernet Testing User s Guide ...
Страница 278: ...Chapter 9 Troubleshooting Resolving problems 256 HST 3000 Ethernet Testing User s Guide ...
Страница 346: ...Glossary 324 HST 3000 Ethernet Testing User s Guide ...
Страница 354: ...Index 332 HST 3000 Ethernet Testing User s Guide ...
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