Skip site navigation (1)Skip section navigation (2)
Date:      Tue, 21 Aug 2007 15:50:48 +0200
From:      Daniel Hartmeier <daniel@benzedrine.cx>
To:        Jacek Zapala <jacek@ipv6.jacek.it.pl>
Cc:        freebsd-net@freebsd.org
Subject:   Re: kern/115413: [ipv6] ipv6 pmtu not working
Message-ID:  <20070821135048.GA32421@insomnia.benzedrine.cx>
In-Reply-To: <1187703472.22531.4.camel@localhost.localdomain>
References:  <200708211010.l7LAA6V7082258@freefall.freebsd.org> <20070821121118.GF27160@insomnia.benzedrine.cx> <1187703472.22531.4.camel@localhost.localdomain>

next in thread | previous in thread | raw e-mail | index | archive | help
On Tue, Aug 21, 2007 at 03:37:52PM +0200, Jacek Zapala wrote:

> Attached.

Thanks, I'll study them.

Since you're using TCP window scaling, could you try disabling that
(sysctl net.inet.tcp.rfc1323=0 on either peer), and see if it affects
things? Just to make sure that's not a part of the problem.

Daniel



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20070821135048.GA32421>