Date: Mon, 6 Nov 2017 12:56:45 -0700 From: Sean Bruno <sbruno@freebsd.org> To: Zaphod Beeblebrox <zbeeble@gmail.com>, FreeBSD Net <freebsd-net@freebsd.org> Subject: Re: OCD window scaling behavior on local network. Message-ID: <880b0188-507d-85a7-4289-378d9c41c6ec@freebsd.org> In-Reply-To: <CACpH0MeQhV0feQBVL7-k8T-hpTOXyiORBRiyjJyiRTP7rxm4NA@mail.gmail.com> References: <CACpH0MeQhV0feQBVL7-k8T-hpTOXyiORBRiyjJyiRTP7rxm4NA@mail.gmail.com>
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --BsiOPfGlB7bLnJ3iUnk9KdTxtEVQpBBjD Content-Type: multipart/mixed; boundary="dB7r3xltdIiJNDQ4D5cOINtuAfTdLihjp"; protected-headers="v1" From: Sean Bruno <sbruno@freebsd.org> To: Zaphod Beeblebrox <zbeeble@gmail.com>, FreeBSD Net <freebsd-net@freebsd.org> Message-ID: <880b0188-507d-85a7-4289-378d9c41c6ec@freebsd.org> Subject: Re: OCD window scaling behavior on local network. References: <CACpH0MeQhV0feQBVL7-k8T-hpTOXyiORBRiyjJyiRTP7rxm4NA@mail.gmail.com> In-Reply-To: <CACpH0MeQhV0feQBVL7-k8T-hpTOXyiORBRiyjJyiRTP7rxm4NA@mail.gmail.com> --dB7r3xltdIiJNDQ4D5cOINtuAfTdLihjp Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 05/29/17 00:50, Zaphod Beeblebrox wrote: > so... I have some really OCD window scaling behavior on a GigE local > network. The protocol is BGP, this is one session recorded. Nearly ev= ery > payload packet is answered by both an 'ACK' and a 2nd window scaling > packet. I have examined the packet counters: no errors reported by the= box > or the managed switch. Also, TCP-MD5 is not in use, if that matters. >=20 > [image: Inline image 1] > _______________________________________________ > freebsd-net@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" >=20 It looks like the attachment was stripped by the mailing list. sean --dB7r3xltdIiJNDQ4D5cOINtuAfTdLihjp-- --BsiOPfGlB7bLnJ3iUnk9KdTxtEVQpBBjD Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQGTBAEBCgB9FiEE6MTp+IA1BOHj9Lo0veT1/om1/LYFAloAvoJfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldEU4 QzRFOUY4ODAzNTA0RTFFM0Y0QkEzNEJERTRGNUZFODlCNUZDQjYACgkQveT1/om1 /Lb5YQf+LnZhK6oeuLfeTteJUZyps0P3WEYSZiz3roUAc7yaG+2ld8ISnmknalaZ Q2xRln6wz44dlRUVqJXeJO8H7ILACo2vJU0ad3DteiCUbG9D1a4qgLJIeQ7O4FRc R6ecJlHVDad1cd7BRa5N2ucloeP9+UL2/V4c1T0jcw3gca2OQWnuPHKdOuSK+rwv yN53cC6qGjikfDM9+6vVphjXfBiPmEs060fKqIEKcNlcj9Wvg15RCSajmnv3+ZJp C/dorT5TGYXo6qyKfMLb35gHN8wQOCHDtAEnwe9OEcCmldAYUsvu6TL6Ztt2NFsv awj3KR9bjyAcXeLSWrHgqmBsoWG7uQ== =M1Da -----END PGP SIGNATURE----- --BsiOPfGlB7bLnJ3iUnk9KdTxtEVQpBBjD--
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