Messages in this thread | | | Subject | Re: quite big breakthrough in the BAD network performance, which mm6 did not fix | From | Redeeman <> | Date | Wed, 07 Jul 2004 08:37:44 +0200 |
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On Wed, 2004-07-07 at 08:31 +0200, bert hubert wrote: > On Wed, Jul 07, 2004 at 07:46:26AM +0200, Redeeman wrote: > > this must be some misunderstanding, i do not want to complain, and i > > dont hope people get that impression, i am trying to do feedback, so > > that issues can be fixed. > > Redeeman - your firewall is broken, or somebody's firewall. i dont have a firewall, but i am afraid my isp probably is doing something, after reading another thread :( > > Look at /proc/sys/net/ipv4/tcp_default_win_scale , if it currently contains > 7, do: > > echo 1 > /proc/sys/net/ipv4/tcp_default_win_scale its 1 as default, using the tcp patch from another thread fixes so that i can connect to sites. (packages.gentoo.org etc) where before that patch came, i echo'ed 0 into it, and it worked aswell, however i didnt get more than 50kb/s either :| > and retry. > > > downloads with 200kb/s from http://kernel.org, and 2.6.7 only 50kb/s, > > this should be able to prove its some issues with 2.6.7, but thats just > > my opinion > > Things can be more complicated than they appear. Currently all evidence for > these changes points to firewalls messing with TCP options, TCP options > which used to have more default versions in older kernels. yes, i just realised that :( > > Regards, > > bert >
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