VeEX RXT-6000e, User Manual

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SDT Measurement Trigger (>us) : Any inter-frame gap that is equivalent or greater than the configured threshold will
trigger the SDT measurement. This is useful if a known threshold is expected from a given network under test. For
example, if the known switchover time is 50ms, the trigger can be set to a value slightly below 50ms to assure that the
SDT is measured.
Throughput General Setup - One Way Delay Service
Multiple Streams
All streams are configured for the same test layer - if Layer 2 is selected, all streams will be Layer 2
traffic.
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17.4.1.4 Error/Alarm Injection Settings (Per Stream Configuration)
Error injection and Alarm Injection can be performed during testing by tapping the Setup Injection button. The type of errors and
error injection are configured in the Error Injection tab.
Once the test is running, error injection can be performed by pressing the Error Inject button on the right side of the screen.
Error Injection Settings
Layer : ETHERNET
Type: Type of error: CRC, TCP/UDP Checksum, Pause, OOS, Missing Sequence, or Dup. Sequence.
When Pause is selected, the unit will transmit a pause frame when the Error Inj. button is pressed.
Behavior : How the errors will be injected: Single, Single Burst, or Rate.
Pause Quanta : Field appears when Type is set to Pause. The Pause time duration is configurable in units of 512 bit time. At
Gigabit Ethernet speed, this is equivalent to 512 ns. For example, if pause time is set to 1000, the pause duration will be set
to 1000x512 ns.
Error Count : Field appears when Behavior is set to Single Burst.
Error Rate : Field appears when Behavior is set to Rate.
Stream #: The stream to configure.
Alarm Injection Settings
Layer : ETHERNET
Type: Type of alarm: Local Fault, Remote Fault, or Optical LOS.
Alarm Inj. Button is pressed.
RXT-6200_RXT6000e_Module_Manual Page 362 of 387