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Adding support to change transmitted UDP frames size #21

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AntGeorge opened this issue Sep 30, 2024 · 0 comments
Open

Adding support to change transmitted UDP frames size #21

AntGeorge opened this issue Sep 30, 2024 · 0 comments

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@AntGeorge
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AntGeorge commented Sep 30, 2024

Hello,

I would like to ask if it is possible to send UDP traffic with a defined frame size.

More specifically I want to make UDP traffic at the maximum allowed UDP frame before fragmentation occurs (1470 bytes with MTU of 1500).

I have tried the following command
ctsTraffic.exe -listen:* -protocol:udp -bitspersecond:5000000 -framerate:60 -bufferdepth:1 -streamlength:60 -Buffer:"$(1470)"

but returns
Invalid argument specified: -buffer (only applicable to TCP)

I am using ctsTraffic version 2.0.3.2

If this is not possible in the current version then I would love to see it in a future release.

Thanks,
George

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