Date: Mon, 06 Mar 2006 15:39:22 -0800 From: soralx@cydem.org To: freebsd-hackers@freebsd.org Cc: listas@itm.net.br, julian@elischer.org Subject: Re: Spam from NAT boxes Message-ID: <200603061539.22826.soralx@cydem.org> In-Reply-To: <440CC2F0.4060703@elischer.org> References: <009601c6411b$0d455d90$0e4fdfc8@ironman> <440CC2F0.4060703@elischer.org>
next in thread | previous in thread | raw e-mail | index | archive | help
> > ipfw add fwd xx.xx.xx.xx,25 tcp from 192.168.0.0/24 to any 25 > > I got some matches in this rule when I try to send an email, but I > > didnt get redirected to my email server. > > our email server needs the same rule, fwd 127.0.0.1 ...... so that the > incoming packet is not rejected. > > remember, fwd doesn't alter the packet, justr where it is sent.. > Without the extra rule your mail server > will say "why the heck did *I* get his packet?" and discard it. > > > Any ideas and/or sugestions? try natd's '-redirect_port'? Timestamp: 0x440CC7EC [SorAlx] http://cydem.org.ua/ ridin' VN1500-B2
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200603061539.22826.soralx>