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To: FreeBSD-users-jp@jp.freebsd.org
In-Reply-To: Your message of "Thu, 20 Nov 1997 03:54:05 +0900"
	<19971120035405H.flathill@shikoku.ne.jp>
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Date: Thu, 20 Nov 1997 09:41:46 +0900
From: Masanori Kanaoka <kana@saijo.mke.mei.co.jp>
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Subject: [FreeBSD-users-jp 20951] Re: arp -a
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$B6b2,!w>>2<<w$G$9!#(B

$ $B$3$N$h$&$J<ALd$rCW$7$^$7$?$N$O!"$3$N%^%7%s$HFbIt%M%C%H%o!<%/$N(B
$ $B%^%7%s$H$r%/%m%9%1!<%V%k$G$D$J$$$G$$$k$N$G$9$,!"(B
$ ping$B$,DL$i$J$$$N$G!"$b$7$+$7$?$i(Barp -a$B$K=P$J$$$N$,860x$G$O(B
$ $BL5$$$+!"$H9M$($?$+$i$G$9!#(B
$ 
$ $B$=$N$h$&$J;v$,860x$G(Bping$B$,DL$i$J$$$J$s$F;v$O$"$k$N$G$7$g$&$+!#(B
$ $B<+J,$G=q$$$F$$$F!"4X78$J$$$+$b!"$J$s$F;W$C$F$$$^$9!#(B^_^;
$ 
$ $B65$($FD:$1$k$H4r$7$$$G$9!#(B

 Subject: [FreeBSD-net-jp 338] Packet Folter(Router or Firewall)

$B$K=P$F$/$k(B FireWall $B$N$3$H$N$h$&$G$9$,!#(B
kernel $B$O!"(Boptions IPFIREWALL $B$r$D$1$i$l$D$$$k$N$G$7$g$&$+!)(B

$B$b$7!"$=$&$J$i(B # ipfw list
$B$H$7$F!"(BPacket Filter $B$N@_Dj$r3NG'$5$l$F$O!"$$$+$,$G$7$g$&$+!)(B

------ $B>>2<<wEE;R9)6H3t<02q<R(B  $B1GA|3+H/%;%s%?!<!!1GA|5;=QIt(B ----
$B!!6b2,!!@57{!!!!!!(BTEL:0897-56-1111($BFb(B518)  FAX:0897-56-8142
---------------- Masanori Kanaoka <kana@saijo.mke.mei.co.jp>----
