VeEX RXT3900, User Manual

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UDP/TCP:
Input Source Port and Destination Port.
BERT Setup - RX Filter selection
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13.3.1.2 Traffic Settings
Traffic tab:
The user configures the traffic profile for the stream, including traffic flow, frame size, frame type, and transmit rate.
Traffic Flow:
Select from the following traffic flows:
Constant:
The selected frame is transmitted continuously according to the selected bandwidth %.
Ramp:
The selected frame is transmitted at maximum bandwidth according to the selected duty cycle and burst
period.
Burst:
The selected frame is transmitted in a staircase profile according to user selectable step time, number of
steps, and maximum bandwidth.
Single Burst:
Configure the number of frames to be transmitted in the burst along with the bandwidth. For
example, if 100000 frames are transmitted at 12.5% of bandwidth, on a 1Gbps line, 100000 frames will transmit at a
rate of 125Mbps and then the burst will stop.
Frame Size Type:
Fixed or Uniform min and max frame length values. Uniform traffic is traffic generated with a uniform
distribution of frame lengths.
Frame Size (bytes):
Enter the frame size when a Layer 2, 3, or 4 BERT is selected
Frame size configuration is not available for Layer 1 BERT
Frame sizes can be from 64 bytes to 1518 bytes, in addition to jumbo frames up to 10000 bytes
BW (Transmit Bandwidth):
Configure the transmit rate for the test
When traffic flow is equal to Burst, two burst bandwidths are configured with burst time
RXT-3900 e-Manual D07-00-111P Rev A00