Date: Thu, 06 Sep 2001 07:55:56 -0700 From: Cy Schubert - ITSD Open Systems Group <Cy.Schubert@uumail.gov.bc.ca> To: "David W. Chapman Jr." <dwcjr@inethouston.net> Cc: "Mike Tancsa" <mike@sentex.net>, stable@FreeBSD.ORG Subject: Re: ipnat bug (caught in action) Message-ID: <200109061456.f86EuDV55489@cwsys.cwsent.com> In-Reply-To: Your message of "Wed, 05 Sep 2001 16:24:40 CDT." <00c101c13651$2c2bbf80$fe0c4042@inethouston.net>
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In message <00c101c13651$2c2bbf80$fe0c4042@inethouston.net>, "David W. Chapman Jr." writes: > One thing I also noticed which might be the key information to the > situation(just noticed) whenever I ftp out.... > > Connection attempt to TCP 66.64.37.65:2797 from 216.153.199.41:20 > Connection attempt to TCP 66.64.37.65:2797 from 216.153.199.41:20 > Connection attempt to TCP 66.64.37.65:2797 from 216.153.199.41:20 > Connection attempt to TCP 66.64.37.65:2797 from 216.153.199.41:20 > > > Note currently its only broken for one site, so I'm assuming their server is > broke, but its only broke behind ipnat ftp proxy > > > Here is the error I get from the client > > 230 User logged in. > PORT 66,64,37,65,10,214 > 200 PORT command successful. > NLST > 150 Opening ASCII mode data connection for /bin/ls (27 bytes). > 426 Error. Transfere aborted. 10053 > > > Note this message doesn't necessarily go with the dmesg from above. If you can reproduce this, a tcpdump would be something you'd want to send to Darren Reed. IME, problems like this usually are packets being outside of the TCP window. Regards, Phone: (250)387-8437 Cy Schubert Fax: (250)387-5766 Team Leader, Sun/Alpha Team Internet: Cy.Schubert@osg.gov.bc.ca Open Systems Group, ITSD Ministry of Management Services Province of BC To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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