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From: Hideyuki Nishiyama <hnishi@mx5.harmonix.ne.jp>
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Date: Sat, 06 Sep 2003 23:02:38 +0900
X-Sequence: FreeBSD-net-jp 3968
Subject: [FreeBSD-net-jp 3968] Re: PPPoE =?ISO-2022-JP?B?GyRCQFwbKEI=?=
 =?ISO-2022-JP?B?GyRCQjMkRyROGyhC?= natd
 =?ISO-2022-JP?B?GyRCJCxGMCQrJEokJBsoQg==?= 
Sender: owner-FreeBSD-net-jp@jp.FreeBSD.org
X-Originator: hnishi@mx5.harmonix.ne.jp
X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+030902

$B!!$3$s$K$A$O!"@>;3!w@n:j$G$9!#(B

> $B65$($FD:$$$?J}K!$r;n$7$?$H$3$m!"(Bnatd$B$O5/F0$9$k$h$&$K$J$j$^$7$?!#(B
> $B$^$?!"@h$[$I(B natd_flags="-dynamic" $B$r(B rc.conf $B$KDI2C$9$k7A$G$N(B
> natd$B5/F0$r3NG'$G$-$^$7$?!#(B(ps xa$B$K$F!K(B
> 
> $B$7$+$7!"(Bnatd$B$,5/F0$7$?$N$G$9$,(B
> $B%Q%1%C%H$NDL$C$F$$$k463P$,$"$j$^$;$s!%!%!%(B
> firewall_type="open"$B$K$b4X$o$i$:!"(Bping$B$,FO$-$^$;$s!#(B
> 	$B!&(Btun0$B$X(Bping$B$,FO$-$^$;$s(B
> 	$B!&(Btx1$B$X$O(Bping$B$,FO$-$^$9!#(B

$B!!!V(Bipfw show$B!W%3%^%s%I<B9T$7$F$_$F$/$@$5$$!#$=$l$G!"%U%#%k%?%j(B
$B%s%0%j%9%H$,I=<($5$l$^$9!#$=$NCf$K!"(B

06400 0  0 divert 8668 ip from any to any via fxp0

$B$H$$$&9T$,$"$k$+3NG'$7$^$7$g$&!#(Bdivert$B$,%U%#%k%?%j%s%0%k!<%k$K@_(B
$BDj$5$l$F$$$J$$$+$i!"(Bnatd$B$,F0$$$F$$$F$b$&$^$/$$$+$J$$$N$G$7$g$&!#(B

$B!!$b$&>/$7>pJs$r=P$;$P!"$b$C$HE,3N$JEz$($,JV$C$F$-$^$9!#%U%!%$%"(B
$B!<%&%)!<%k$N@_Dj$K4X$7$FJ9$/>l9g!"2<5-$N%3%^%s%I$N<B9T7k2L$r=P$9(B
$B$H$$$$$G$7$g$&!#(B

ifconfig -a
netstat -rn
ipfw show(ipfw$B$rMxMQ$7$F$$$k>l9g(B)
cat /etc/natd.conf(natd$B$N@_Dj%U%!%$%k(B)

$B!!$^$?!"2<5-(BURL$B$,;29M$K$J$j$^$9!#(B

http://www.tac.tsukuba.ac.jp/~hiromi/firewall.html
http://www.tac.tsukuba.ac.jp/~hiromi/ipfw4.html

---------------------------------------------
$B@>;3!!1QG7!w@n:j(B           hnishi@mx5.harmonix.ne.jp
