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The TAS SDU Configuration page displays.
The following table describes the items in the TAS SDU Configuration page.
Item
Port
Maximum SDU
Save
Reset
4.3.5.4
PSFP
4.3.5.4.1
Flow Meter
This function allows you to inspect the current PSFP configurations.
1.
Navigate to Configuration > TSN > PSFP and click Flow Meter.
The PSFP Flow Meter Configuration page displays.
EKI-8500 Series User Manual
Figure 4.34 TAS SDU Configuration
Description
Displays the port number of the device.
Enter the value of the Maximum SDU size parameter for the traffic
class supported by the port (values: unsigned integer in the range 0 to
10240). A value of 0 is interpreted as the Maximum SDU size
supported by the underlying MAC: 10240. The default value of the
Maximum SDU parameter is 1536.
The Maximum SDU size parameter is used to calculate the guard
band time = Maximum SDU * 8 / LINK_SPEED (sec)
If frame preemption is enabled and a gate operaton is SetAndHold,
the guard band time in preemptable queues is automatically selected
as the frame preemption minimum fragment size plus 64 bytes.
A queue is said to be preemptible, if frame preemption is enabled, and
if this queue is not opened in a SetAndHold gate operation.
Click Save to save changes.
Click Reset to undo any changes made locally and revert to
previously saved values.
Figure 4.35 PSFP Flow Meter Configuration
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