Chapter 3 Ethernet Testing
Configuring layer 2 Ethernet tests
56
HST-3000 Ethernet Testing User’s Guide
5 If you need to specify other settings for the test, use the
left and right arrow keys to go to the appropriate configu-
ration menu; otherwise, press the Home button to return
to the Summary Results screen.
The settings are specified for transmitted frames.
Configuring the
traffic load
Before transmitting traffic, you can specify the type of traffic
load the unit will transmit (Constant, Bursty, Ramp, or Flood)
in 0.001% increments, beginning at 0.002%. The settings vary
depending on the type of load.
VLAN
(appears only if Encapsula-
tion is VLAN)
–
VLAN ID
–
User Priority
CVLAN
(appears only if Encapsula-
tion is Q-in-Q)
–
CVLAN ID
–
User Priority
SVLAN
(appears only if Encapsula-
tion is Q-in-Q)
–
SVLAN ID
–
User Priority
–
SVLAN TPID
–
SVLAN DEI Bit
Setting
Parameters
NOTE:
If you configure the HST-3000 to transmit a constant,
bursty, or ramped load of 100%, the unit is designed to
transmit slightly less than 100% traffic (99.99% for 1G opti-
cal Ethernet and 10/100/1G electrical Ethernet) as a safe-
guard against overrunning network elements that can not
support 100%. If you are certain the elements can support
true 100% traffic, configure your unit to transmit a flood
load (see
“Transmitting a flooded load” on page 65
).
Содержание IP Video Test Option HST-3000
Страница 1: ...HST 3000 Ethernet Testing User s Guide ...
Страница 2: ......
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 ...
Страница 355: ......