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To: FreeBSD-net-jp@jp.freebsd.org
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Date: Thu, 23 Sep 1999 04:31:24 +0900
From: MIHIRA Sanpei Yoshiro <sanpei@sanpei.org>
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Subject: [FreeBSD-net-jp 1953] Re: =?ISO-2022-JP?B?GyRCJWshPCVGJSMbKEI=?=
 =?ISO-2022-JP?B?GyRCJXMlMCRLJEQkJCRGGyhC?= 
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>$B%k!<%F%#%s%0$K4X$7$F0J2<$N;v9`$K$D$$$F$*65$(D:$1$l$P$H;W$$$^$9!#(B

>1. $BIaDL$O(B Other PC (D) $B$+$i$O(B Note PC (A) $B$H$ODL?.$G$-$^$;$s$,!"(B
>   $B2?$i$+$N!J%O%C%/$d%/%i%C%/E*$J!KJ}K!$G(B (D) $B$+$i(B (A) $B$K%"%/%;%9(B
>   $B$G$-$F$7$^$&;v$O9M$($i$l$k$N$G$7$g$&$+!)(B
>   $B!J(B (A),(B) $B$N@_Dj$OJQ$($J$$$b$N$H$7$^$9(B $B!K(B

$B5$$K$J$kE@(B:
	192.168.150.1 $B$N7PO)>pJs$K(B 192.168.200.0/24 $B$,$"$k$H(B, 
	(D)<--->(A) $B$O7R$,$C$F$7$^$$$^$9(B. ((D) $B$K$b(B (A) $B$X$N(B
	$B7PO)$,<ALd(B 2. $B$N$h$&$KDI2C$,I,MW$J$N$O8@$&$^$G$b$"$j$^$;$s(B
	$B$,(B)

	$B$^$?(B, (D) $B$+$i(B, $BD>@\7R$,$i$J$/$F$b(B, (B) $B$N4IM}$r$7$C$+$j$7$J(B
	$B$$$H(B (D) $B>e$N%f!<%6$O(B, (B) $B$r;H$C$F0-$5$,$G$-$k$H;W$$$^$9(B. 
	$BF1MM$K(B (C) $B$N4IM}$b$7$C$+$j$9$kI,MW$,$"$j$^$9(B. 

	$B?4G[$J$i$P(B, (C) $B$K4X$7$F$O(B ipfw $B$d(B IP Filter $B$J$I$r;H$C$F%U%#(B
	$B%k%?%j%s%0$9$k$N$,NI$$$+$H;W$$$^$9(B.

>2. $B0lJ}E*$JDL?.!J(B ping $B967b$d(B nuke $B967bEy!)!K$G$"$l$P!"(B(D) $B$K(B
>   $B%k!<%H@_Dj$rDI2C$9$l$P(B (A) $B$r967b2DG=$H;W$$$^$9$,9g$C$F$^$9$+!)(B

  $B2DG=$@$H;W$$$^$9(B.

>3. Gateway (B) $B$r(B FreeBSD $BEy$K$7$F!"(BGated, Routed $BEy$rAv$i$;$?>l9g!"(B
>   (A) $B$H(B (D) $B$H$N4V$,DL?.2DG=$K$J$C$F$7$^$&;v$O9M$($i$l$k$N(B
>   $B$G$7$g$&$+!)(B
>   $B!J7PO)>pJs$N%"%J%&%s%9$K$h$j(B (A),(D) $B4V$,DL?.2DG=$K$J$k;v$,$"$k$N$G(B
>    $B$7$g$&$+!)!K(B

  $B7PO)>pJs$r(B (B) $B$,%"%J%&%s%9$7$F$b(B, (A) $B$,J9$+$J$1$l$P4X78L5$$$H;W(B
$B$$$^$9(B(WinNT $B$,J9$+$J$$@_Dj$,$G$-$k$+CN$j$^$;$s$,(B). 
  $B$3$l$O(B, 192.168.150.1 $B$b7PO)>pJs$rJ9$+$J$$@_Dj$G$"$kI,MW$,$"$j$^$9(B.

----------
MIHIRA Yoshiro
Yokohama, Japan
