Date: Mon, 25 Jun 2001 11:35:12 -0700 (PDT) From: Tim Erlin <tperlin@yahoo.com> To: Nick Rogness <nick@rogness.net> Cc: questions@FreeBSD.ORG Subject: Re: ipfw -- fwd, divert, natd -redirect_port? Message-ID: <20010625183512.91569.qmail@web11706.mail.yahoo.com> In-Reply-To: <Pine.BSF.4.21.0106251446260.42332-100000@cody.jharris.com>
next in thread | previous in thread | raw e-mail | index | archive | help
Thanks, very helpful. So is there a distinction between adding a divert statement to my ipfw config and adding a -redirect_port statement to my natd config file? --Tim --- Nick Rogness <nick@rogness.net> wrote: > On Mon, 25 Jun 2001, Tim Erlin wrote: > > > I currently have 4.3-STABLE running NAT on my > DSL(static ip). I'd like > > to put a webserver (or any other service) behind > it and map the > > incoming port appropriately. I see three choices > with ipfw and I'm not > > sure what the differences are. > > > > Well, there's only 2 natd and divert are the same. > Besides, you > need to use nat for this. > > > How does fwd differ from divert differ from > running natd with > > -redirect_port? > > natd must be run in conjunction with divert (That > is how the natd > daemon receives packets from the kernel). Like so: > > ipfw divert natd ip from any to any via xl0 > > fwd is an ipfw firewall rule extention, like so: > > ipfw fwd 10.0.0.1 ip from any to any out via xl0 > > Nick Rogness <nick@rogness.net> > - Keep on Routing in a Free World... > "FreeBSD: The Power to Serve!" > __________________________________________________ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20010625183512.91569.qmail>