On Wed, 2008-10-15 at 13:26 +0800, Bruce Sutherland wrote: > Now, I looked at all your options and how they differ from defaults. Changes > you made which seem most likely to affect TCP performance are as follows: > > TCP_MSS increased from 128 to 1460 > TCP_SND_BUF correspondingly increased to 1460 * 2
Those are the important ones, together with TCP_WND if you're receiving data. Making SND_BUF and TCP_WND large enough that you're able to get enough data onto the network in each round trip time so you (or the other end) are not waiting for ACKs is the biggest hurdle. Kieran _______________________________________________ lwip-users mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/lwip-users
