From owner-FreeBSD-users-jp@jp.freebsd.org  Sat Dec 16 14:15:58 2000
Received: (from daemon@localhost)
	by castle.jp.freebsd.org (8.9.3+3.2W/8.7.3) id OAA17822;
	Sat, 16 Dec 2000 14:15:58 +0900 (JST)
	(envelope-from owner-FreeBSD-users-jp@jp.FreeBSD.org)
Received: from tac.tsukuba.ac.jp (bsd2.tac.tsukuba.ac.jp [130.158.192.79])
	by castle.jp.freebsd.org (8.9.3+3.2W/8.7.3) with SMTP id OAA17817
	for <FreeBSD-users-jp@jp.freebsd.org>; Sat, 16 Dec 2000 14:15:58 +0900 (JST)
	(envelope-from hiromi@tac.tsukuba.ac.jp)
Received: (qmail 75065 invoked from network); 16 Dec 2000 14:15:57 +0900
Received: from p166.tac.tsukuba.ac.jp (HELO localhost) (@130.158.192.54)
  by bsd2.tac.tsukuba.ac.jp with SMTP; 16 Dec 2000 14:15:57 +0900
To: FreeBSD-users-jp@jp.freebsd.org, kueno@mmc.co.jp
In-Reply-To: <20001216011224L.ueno@mmc.co.jp>
References: <20001216011224L.ueno@mmc.co.jp>
X-Mailer: Mew version 1.94.2 on Emacs 19.34 / Mule 2.3 (SUETSUMUHANA)
Mime-Version: 1.0
Content-Type: Text/Plain; charset=iso-2022-jp
Content-Transfer-Encoding: 7bit
Message-Id: <20001216141557M.hiromi@tac.tsukuba.ac.jp>
Date: Sat, 16 Dec 2000 14:15:57 +0900
From: Hiromi Kimura <hiromi@tac.tsukuba.ac.jp>
X-Dispatcher: imput version 20000228(IM140)
Lines: 29
Reply-To: FreeBSD-users-jp@jp.freebsd.org
Precedence: list
X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+000315
X-Sequence: FreeBSD-users-jp 57564
Subject: [FreeBSD-users-jp 57564] Re: IPFW =?ISO-2022-JP?B?GyRCJEcbKEI=?=
 FTP
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org
X-Originator: hiromi@tac.tsukuba.ac.jp

In <<20001216011224L.ueno@mmc.co.jp>>
 <$B>eLn9@0l(B <kueno@mmc.co.jp>> writes
> IPFW$B$N@_Dj$G(BFTP$B$r(Bpassive$B%b!<%I$K$7$J$$$GDL$;$k$h$&$K$9$k@_Dj$OL5$$$N$G(B
> $B$7$g$&$+!)(B

Natd $B$r;H$($P4JC1$K$G$-$^$9!#(B
Natd $B$N%*%W%7%g%s$G(B punch_fw $B$H$$$&$N$,$"$j$^$9$,!"$3$l$r;XDj$9$k$H(B
ftp $B$N%;%C%7%g%s$r%b%K%?$7$F!"I,MW$J7j$rF0E*$K3+$1$?$j!"JD$8$?$j(B
$B$7$F$/$l$^$9!#(B
$B;XDjJ}K!$O(B
	-punch_fw M:N
$B$G!"(BIPFW $B%k!<%kHV9f$N(B M $B$+$i:GBg(B N $B8D$N%k!<%k$,A^F~$5$l$^$9!#(B

$BNc$($P!"(B-punch_fw 1000:100
$B$r;XDj$7$F$*$$$F!"FbB&!J(B192.168.0.2$B!K$+$i30It$N(B ftp $B%5!<%P!J(B11.22.33.44$B!K$X(B
$B%"%/%;%9$7!"DL>o%b!<%I$G%G!<%?E>Aw$9$k$H!"(B

01001 allow tcp from 192.168.0.2 49168 to 11.22.33.44 20
01001 allow tcp from 11.22.33.44 20 to 192.168.0.2 49168

$B$H$$$&%k!<%k(B 1001 $B$,#2$D!J9T$-$H5"$j!KA^F~$5$l$^$9!#(B
$B<!$N%3%^%s%I$rH/9T$9$k$H!"%k!<%k(B 1002 $B$,A^F~$5$l!"(B
$B%k!<%kHV9f$,(B 1099 $B$^$G9T$/$H!"$=$N<!$O(B 1000 $BHV$KLa$j$^$9!#(B

$B$?$@!"8E$$(B natd $B$@$H$3$N%*%W%7%g%s$OL5$$$H;W$$$^$9!#(B

-=-=-=-=-
$BLZB<GnH~(B  $BC^GHBg3X(B $B2CB.4o%;%s%?!<(B http://www.tac.tsukuba.ac.jp/~hiromi/
PGP Fingerprint16 = 2A 27 2E 46 9E 75 4E 3D  E3 FD 5A DC 2A AA 3A 2E
