Date: Sun, 31 Jul 2011 13:37:31 +1000 From: Mark Andrews <marka@isc.org> To: sclark46@earthlink.net Cc: FreeBSD Stable <freebsd-stable@freebsd.org> Subject: Re: UDP Packet reassembly Message-ID: <20110731033731.DF5241257B8D@drugs.dv.isc.org> In-Reply-To: Your message of "Sat, 30 Jul 2011 15:11:35 -0400." <4E345767.5070408@earthlink.net> References: <4E345767.5070408@earthlink.net>
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In message <4E345767.5070408@earthlink.net>, Stephen Clark writes: > Hello List, > > Didn't see this show up in the mailing list so I am resending. > > > > Could someone enlighten me as to when FreeBSD 6.3 does UDP packet reassembly? > > I am having a problem where I am getting a fragmented udp packet (2 pieces) > everthing is > fine if I get the first frag first. but if the second frag comes first then b > oth > fragments get dropped. > > I am using ipfilter and a bimap to redirect these packets to a host inside of > > the FreeBSD box, > so I suspicion it is ipfilter causing the drops. > > I know, I know 6.3 is ancient history, but any insight would be appreciated. Know issue, http://www.FreeBSD.org/cgi/query-pr.cgi?pr=kern/82806 > Thank, > Steve -- Mark Andrews, ISC 1 Seymour St., Dundas Valley, NSW 2117, Australia PHONE: +61 2 9871 4742 INTERNET: marka@isc.org
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