Date: Fri, 21 Jul 2000 13:53:52 -0400 From: Nick Evans <nevans@nextvenue.com> To: 'Fernando Schapachnik' <fpscha@via-net-works.net.ar>, freebsd-security@freebsd.org Subject: RE: IP Filter problem. Message-ID: <712384017032D411AD7B0001023D799B07CA2A@sn1exchmbx.nextvenue.com>
index | next in thread | raw e-mail
[-- Attachment #1 --] I think there was a bug with 3.4.6 that didn't allow multiple rdr's to one internal IP. Check the IPFilter mailing list archives for that: http://coombs.anu.edu.au/~avalon -----Original Message----- From: Fernando Schapachnik [mailto:fpscha@ns1.via-net-works.net.ar] Sent: Friday, July 21, 2000 10:41 AM To: freebsd-security@freebsd.org Subject: IP Filter problem. Hello: I'm running IP Filter 3.4.6 on FreeBSD 3.4-RELEASE. My ipnat config. looks like: rdr ed1 ext_ip/32 port 80 -> int_ip port 80 tcp rdr ed1 ext_ip/32 port 25 -> int_ip port 25 tcp rdr ed1 ext_ip/32 port 110 -> int_ip port 110 tcp When adding the last rule, ipnat complains with: ioctl(SIOCADNAT): File exists ipnat -l consistently shows only the first 2 rules. Any ideas? Thanks! Fernando P. Schapachnik Administración de la red VIA NET.WORKS ARGENTINA S.A. fernando@via-net-works.net.ar (54-11) 4323-3333 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message [-- Attachment #2 --] <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> <HTML> <HEAD> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1"> <META NAME="Generator" CONTENT="MS Exchange Server version 5.5.2652.35"> <TITLE>RE: IP Filter problem.</TITLE> </HEAD> <BODY> <P><FONT SIZE=2>I think there was a bug with 3.4.6 that didn't allow multiple rdr's to one internal IP. Check the IPFilter mailing list archives for that: <A HREF="http://coombs.anu.edu.au/~avalon" TARGET="_blank">http://coombs.anu.edu.au/~avalon</A></FONT></P>; <P><FONT SIZE=2>-----Original Message-----</FONT> <BR><FONT SIZE=2>From: Fernando Schapachnik [<A HREF="mailto:fpscha@ns1.via-net-works.net.ar">mailto:fpscha@ns1.via-net-works.net.ar</A>]</FONT> <BR><FONT SIZE=2>Sent: Friday, July 21, 2000 10:41 AM</FONT> <BR><FONT SIZE=2>To: freebsd-security@freebsd.org</FONT> <BR><FONT SIZE=2>Subject: IP Filter problem.</FONT> </P> <BR> <P><FONT SIZE=2>Hello:</FONT> <BR> <FONT SIZE=2>I'm running IP Filter 3.4.6 on FreeBSD 3.4-RELEASE.</FONT> </P> <P> <FONT SIZE=2>My ipnat config. looks like:</FONT> </P> <P><FONT SIZE=2>rdr ed1 ext_ip/32 port 80 -> int_ip port 80 tcp</FONT> <BR><FONT SIZE=2>rdr ed1 ext_ip/32 port 25 -> int_ip port 25 tcp</FONT> <BR><FONT SIZE=2>rdr ed1 ext_ip/32 port 110 -> int_ip port 110 tcp</FONT> </P> <P> <FONT SIZE=2>When adding the last rule, ipnat complains with:</FONT> <BR><FONT SIZE=2>ioctl(SIOCADNAT): File exists</FONT> </P> <P> <FONT SIZE=2>ipnat -l consistently shows only the first 2 rules.</FONT> </P> <P> <FONT SIZE=2>Any ideas?</FONT> </P> <P> <FONT SIZE=2>Thanks!</FONT> </P> <P><FONT SIZE=2>Fernando P. Schapachnik</FONT> <BR><FONT SIZE=2>Administración de la red</FONT> <BR><FONT SIZE=2>VIA NET.WORKS ARGENTINA S.A.</FONT> <BR><FONT SIZE=2>fernando@via-net-works.net.ar</FONT> <BR><FONT SIZE=2>(54-11) 4323-3333</FONT> </P> <BR> <P><FONT SIZE=2>To Unsubscribe: send mail to majordomo@FreeBSD.org</FONT> <BR><FONT SIZE=2>with "unsubscribe freebsd-security" in the body of the message</FONT> </P> </BODY> </HTML>help
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?712384017032D411AD7B0001023D799B07CA2A>