Date: Fri, 12 Feb 2016 15:31:45 +0100 From: Kristof Provost <kp@FreeBSD.org> To: Larry Rosenman <ler@lerctr.org> Cc: Freebsd current <freebsd-current@freebsd.org>, owner-freebsd-current@freebsd.org Subject: Re: IPV6 TCP6 Slow Connect Message-ID: <A504FBD9-53B8-4AC0-876A-A9C37A139880@FreeBSD.org> In-Reply-To: <3df20fcac20d532ef77bf63ea2e042cb@thebighonker.lerctr.org> References: <8ca0068954b5cb25891c3324b2e8c863@thebighonker.lerctr.org> <20160211101449.GI19084@vega.codepro.be> <b152cabdaafbbfea7b17c7ebb4a0fb35@thebighonker.lerctr.org> <88197BB9-F03F-48BB-97DC-9BAAA2FA299F@FreeBSD.org> <125b65d56d310c0436ceb8047d1d0417@thebighonker.lerctr.org> <563b81912fc2de4670be51a832467ba9@thebighonker.lerctr.org> <06d72e0d3ae9f20bea04af39dba74847@thebighonker.lerctr.org> <D9EE0405-3818-400C-B52C-50BC5EB88CF4@FreeBSD.org> <33469a0ef87e3299819248f153d842d2@thebighonker.lerctr.org> <3df20fcac20d532ef77bf63ea2e042cb@thebighonker.lerctr.org>
next in thread | previous in thread | raw e-mail | index | archive | help
> On 12 Feb 2016, at 15:29, Larry Rosenman <ler@lerctr.org> wrote: >=20 > On 2016-02-12 08:13, Larry Rosenman wrote: >>=20 >> sysctl net.inet.tcp.rfc1323=3D0 >> makes it work > Shouldn't the stack do the right thing here? For the record, the = other side > is also FreeBSD (10.2-STABLE). >=20 Yes, but it=E2=80=99s possible that there=E2=80=99s a problem with the = pf scrubbing of the window scaling or timestamp options. I have a vague recollection of having looked at that in the past. Bug 172648 also claims there is/was an issue with checksums in that = case, but I=E2=80=99ve never been able to reproduce it. Regards, Kristof=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?A504FBD9-53B8-4AC0-876A-A9C37A139880>