Date: Fri, 10 Feb 2006 23:04:17 +0100 (CET) From: Wojciech Puchar <wojtek@tensor.3miasto.net> To: Chuck Swiger <cswiger@mac.com> Cc: freebsd-questions@freebsd.org Subject: Re: natd & auth requests Message-ID: <20060210230213.L37334@chylonia.3miasto.net> In-Reply-To: <43ECB0DD.1010202@mac.com> References: <20060210114512.A25713@chylonia.3miasto.net> <43ECB0DD.1010202@mac.com>
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>> handled by natd? like answering last byte of source IP number or DNS >> reverse name or maybe from table like oidentd? > > If you're using 1-to-1 NAT forwarding, run identd or the inetd-based version on > the internal hosts you're forwarding to. If you're using NAT to only forward > individual ports to specific machines, or are using NAT for outbound connection > sharing only, well, you can only forward ident requests to a single machine; I > don't know of a better solution. > > Interesting problem... > i use to forward about 200 machines through one IP (+ipfw2 to manage bandwidth). all works fine except no authentication of user is possible. for NetBSD i wrote a simple program (identd replacement) that parsed ipnat -l output and made and answer. but under FreeBSD there is no thing similar to /sbin/ipnat -l with natd. or maybe is? something that will output natd map table.
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