Re: [lwip-users] TCP performance in receiving

[Craig Graham]

On Monday 11 October 2004 11:19, K.J. Mansley wrote:
> The only way I could see this breaking down is if the TCP segment size
> is similar to the TCP window size.  Then, a single segment will close
> the whole window, needing an ACK to open it again before any other
> segments can be sent, but the ACK is delayed waiting for another
> segment.  If that is the cause of the problem, I would class it as a
> misconfiguration (the max segment size should not be as large as the
> window) rather than a bug in lwIP.
>
> Could you check what your TCP_WND and TCP_MSS are set to?

My TCP_MSS=1024, with TCP_WND=8096, so that's probably not the problem.....

> Thanks
>
> Kieran
>
>
>
> _______________________________________________
> lwip-users mailing list
> address@hidden
> http://lists.nongnu.org/mailman/listinfo/lwip-users