Have you considered this thread ? A Tale of a TCP bug...
http://lists.freebsd.org/pipermail/freebsd-net/2011-April/028448.html This was fixed in 8-STABLE before 8.2 release but after 8.1-RELEASE. A pcap dump of the traffic at the routing end and the recieving end might just reveal this as the cause. On Sun, Nov 13, 2011 at 03:38:57PM -0800, Erich Weiler wrote: > Thanks Jason! > > > Is it possible to upgrade to 8.2-STABLE? Cubic has shown some really > > great improvement in my latent paths, a steady 10% overall increase in > > same cases. > > Alas no, my OS is a pre-baked install for pfSense, and if I tried to > upgrade it, it would likely break some of the functionality of how > pfSense is built. I've considered patching in some kernel mods to add > cubic and H-TCP to the kernel, but even that makes me nervous. > _______________________________________________ > [email protected] mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "[email protected]" _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "[email protected]"
