Date: Thu, 25 Aug 2005 15:38:05 +0700 (ICT) From: Olivier Nicole <on@cs.ait.ac.th> To: freebsd-ipfw@freebsd.org Subject: Checksum in nat bridge Message-ID: <200508250838.j7P8c5vA093513@banyan.cs.ait.ac.th>
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Hi, I am using ipfilter (is there a better list to ask my question?) I have a machine that is bridged between the interfaces, when I NAT a packet the checksum is not recalculated automatically. Darren gave me a patch, but that is not corresponding to the version of ipfilter bundled with FreeBSD 4.10. So does anyone know how to force ip_nat to recalculate the checksum after it changed a packet in a bridg3d environment? TIA Olivier
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