Re: 7.0 - slow/unstable Internet access via Linux router

2008-03-03 Thread Dmitry Antipov
Jeremy Chadwick wrote: Sounds like TCP stack breakage, and not so much an MTU problem. I read many months ago that some others having this problem solved it by disabling RFC1323 extensions (default is on), which is a little odd, but it worked for a couple people. Try doing sysctl

Re: 7.0 - slow/unstable Internet access via Linux router

2008-03-03 Thread Jeremy Chadwick
On Mon, Mar 03, 2008 at 02:30:01PM +0300, Dmitry Antipov wrote: Is it required to have 'options INET6' even if I'm not using any IPv6 connectivity ? No, not unless you rely on SCTP, which at this time *does* require INET6. If you remove INET6, you must also remove SCTP. Be aware that if you

Re: 7.0 - slow/unstable Internet access via Linux router

2008-03-03 Thread Mark Andrews
On Mon, Mar 03, 2008 at 02:30:01PM +0300, Dmitry Antipov wrote: Is it required to have 'options INET6' even if I'm not using any IPv6 connectivity ? No, not unless you rely on SCTP, which at this time *does* require INET6. If you remove INET6, you must also remove SCTP. Be aware that

Re: 7.0 - slow/unstable Internet access via Linux router

2008-03-03 Thread JoaoBR
On Monday 03 March 2008 19:07:38 Mark Andrews wrote: On Mon, Mar 03, 2008 at 02:30:01PM +0300, Dmitry Antipov wrote: Is it required to have 'options INET6' even if I'm not using any IPv6 connectivity ? No, not unless you rely on SCTP, which at this time *does* require INET6. If you

Re: 7.0 - slow/unstable Internet access via Linux router

2008-03-03 Thread Mark Andrews
On Monday 03 March 2008 19:07:38 Mark Andrews wrote: On Mon, Mar 03, 2008 at 02:30:01PM +0300, Dmitry Antipov wrote: Is it required to have 'options INET6' even if I'm not using any IPv6 connectivity ? No, not unless you rely on SCTP, which at this time *does* require INET6.

7.0 - slow/unstable Internet access via Linux router

2008-02-29 Thread Dmitry Antipov
Hello, recently I've installed 7.0 and now I'm observing strange thing with my Internet connection. Access to some sites may be VERY slow or doesn't work at all with different kinds of timeout messages or without messages at all (but other sites works fine). For example, firefox may say

Re: 7.0 - slow/unstable Internet access via Linux router

2008-02-29 Thread Ivan Voras
Dmitry Antipov wrote: Hello, recently I've installed 7.0 and now I'm observing strange thing with my Internet connection. Meaning you had earlier versions installed that worked? If so, did configuration change? I've tried to reduce MTU to match router's ppp0 setting with ifconfig msk0 mtu

Re: 7.0 - slow/unstable Internet access via Linux router

2008-02-29 Thread Jeremy Chadwick
On Fri, Feb 29, 2008 at 02:06:38PM +0300, Dmitry Antipov wrote: recently I've installed 7.0 and now I'm observing strange thing with my Internet connection. Access to some sites may be VERY slow or doesn't work at all with different kinds of timeout messages or without messages at all (but

Re: 7.0 - slow/unstable Internet access via Linux router

2008-02-29 Thread Sean C. Farley
On Fri, 29 Feb 2008, Dmitry Antipov wrote: Hello, recently I've installed 7.0 and now I'm observing strange thing with my Internet connection. Access to some sites may be VERY slow or doesn't work at all with different kinds of timeout messages or without messages at all (but other sites