Date: Mon, 5 Nov 2018 02:26:56 +0000 From: "Scheffenegger, Richard" <Richard.Scheffenegger@netapp.com> To: Pavan Vachhani <vachhanihpavan@gmail.com> Cc: "freebsd-net@freebsd.org" <freebsd-net@freebsd.org> Subject: RE: ECN+ Implementation Message-ID: <SN4PR0601MB3728CA41C951AC2233730AB686CA0@SN4PR0601MB3728.namprd06.prod.outlook.com> In-Reply-To: <CACupT8OpMw1ZE=0RhuerRBKoDS%2Bmtrzzpj7i9R0N2rD=x9G%2Bmw@mail.gmail.com> References: <CACupT8OpMw1ZE=0RhuerRBKoDS%2Bmtrzzpj7i9R0N2rD=x9G%2Bmw@mail.gmail.com>
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Hi Pavan, Try to make this behavior change dependent on a sysctl, possibly with 3 dif= ferent settings (legacy, ECN+, ECN++): You may also want to look at ECN++ https://tools.ietf.org/html/draft-ietf-tcpm-generalized-ecn-03 Especially when you are looking to deploy this in Datacenters in conjunctio= n with DCTCP. =20 Best regards, Richard -----Original Message----- From: owner-freebsd-net@freebsd.org <owner-freebsd-net@freebsd.org> On Beha= lf Of Pavan Vachhani Sent: Samstag, 3. November 2018 20:33 To: freebsd-net@freebsd.org Subject: ECN+ Implementation NetApp Security WARNING: This is an external email. Do not click links or o= pen attachments unless you recognize the sender and know the content is saf= e. Hi, I am trying to implement ECN+ (rfc5562 <https://tools.ietf.org/html/rfc5562= >) in FreeBSD. I am not able to figure out the code where SYN and SYN+ACK is sent and rece= ived. Please guide me to correct part of code. It was looking into tcp_input.c an= d tcp_output.c but couldn't get it for sure. Sorry for simple questions, I am a beginner. Thanks in advance. _______________________________________________ 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"
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