On 15.11.2018 11:42, vr roriz wrote:
The tcp_connect part is clear. However I still dont understand:

"Window size (TCP_WND):
[...]
If memory allows it, set this as high as possible (16-bit, so 0xFFFF is the highest value), but keep in mind that for every active connection, the full window may have to be buffered until it is acknowledged by the remote side (although this buffer size can still be controlled by TCP_SND_BUF and TCP_SND_QUEUELEN)"

What TCP_WND has to do with the amount of data to be buffered when transmitting?

Yes, that's probably not correct...

Simon

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