From owner-FreeBSD-users-jp@jp.FreeBSD.org Thu Apr 10 16:03:19 2003
Received: (from daemon@localhost)
	by castle.jp.FreeBSD.org (8.11.6p2+3.4W/8.11.3) id h3A73Jb50956;
	Thu, 10 Apr 2003 16:03:19 +0900 (JST)
	(envelope-from owner-FreeBSD-users-jp@jp.FreeBSD.org)
Received: from mx.j10n.org ([2002:cb8d:9be4::1])
	by castle.jp.FreeBSD.org (8.11.6p2+3.4W/8.11.3) with ESMTP/inet6 id h3A73JY50951
	for <FreeBSD-users-jp@jp.FreeBSD.org>; Thu, 10 Apr 2003 16:03:19 +0900 (JST)
	(envelope-from shinra@j10n.org)
Received: from e-note.j10n.org (e-note.j10n.org [IPv6:2002:cb8d:9be4:1::1])
	by mx.j10n.org (8.12.6p2/8.12.6) with ESMTP id h3A71pSV061744
	for <FreeBSD-users-jp@jp.FreeBSD.org>; Thu, 10 Apr 2003 16:01:55 +0900 (JST)
	(envelope-from shinra@j10n.org)
Received: from e-note.j10n.org (localhost [IPv6:::1])
	by e-note.j10n.org (8.12.9/8.12.9) with ESMTP id h3A71ooI000920
	for <FreeBSD-users-jp@jp.FreeBSD.org>; Thu, 10 Apr 2003 16:01:50 +0900 (JST)
	(envelope-from shinra@j10n.org)
Message-ID: <864r56sun6.wl@j10n.org>
From: AIDA Shinra <shinra@j10n.org>
To: FreeBSD-users-jp@jp.FreeBSD.org
In-Reply-To: <20030410002816.ED37.ENDO_T@nifty.com>
References: <20030408170558.C189.ENDO_T@nifty.com>
	<20030408.185950.731191712.abeh@jpn.hp.com>
	<20030410002816.ED37.ENDO_T@nifty.com>
User-Agent: Wanderlust/2.10.0 (Venus) SEMI/1.14.5 (Awara-Onsen) FLIM/1.14.3
 (=?ISO-8859-4?Q?Unebigory=F2mae?=) APEL/10.4 MULE XEmacs/21.4 (patch 10)
 (Military Intelligence) (i386-unknown-freebsd4.7)
MIME-Version: 1.0 (generated by SEMI 1.14.5 - "Awara-Onsen")
Content-Type: text/plain; charset=ISO-2022-JP
Reply-To: FreeBSD-users-jp@jp.FreeBSD.org
Precedence: list
Date: Thu, 10 Apr 2003 16:01:49 +0900
X-Sequence: FreeBSD-users-jp 74040
Subject: [FreeBSD-users-jp 74040] Re: TTL expired in transit?
Sender: owner-FreeBSD-users-jp@jp.FreeBSD.org
X-Originator: shinra@j10n.org
X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+030405

$BAjED$G$9!#(B

> HA> VPN$B%H%s%M%k(B($BF~8}(B:192.168.103.253)$B$rDL$C$FE>Aw$5$l$k$H$-$O!"(B
> HA> $B%+%W%;%j%s%0$5$l$F!"(B
> HA>   Src: 192.168.103.1
> HA>   Dst: 192.168.100.1
> HA> $B$H$J$j$^$9$h$M(B?
> 
> $B$G$9$M$'!#(B
> 
> HA> $B$3$N%Q%1%C%H$r%k!<%?$G@5$7$/E>Aw$7$F$"$2$J$$$H!"(B
> HA> $B%k!<%W$7$F(BTTL expired$B$K$J$j$^$9!#(B
> 
> $B$H$$$&;v$J$N$G!"(B
> 
> HA> $B$J$N$G!"(B192.168.100.1$B08$@$1$OFCJL$K!"(B
> HA> $B%[%9%HC10L$G%k!<%F%#%s%0$7$F$"$2$kI,MW$,$"$k$N$G$O$J$$$G$9$+!"(B
> 
> $B$3$l$,J,$+$j$^$;$s!#(B(^^;
$B$=$b$=$b!"%+%W%;%k2=$5$l$?%Q%1%C%H$O$I$&$$$&7PO)$G?FB&$KFO$/$N$G$7$g$&(B
$B$+!)(B192.168.100.0/24$B$H$$$&$N$,<B:]$K$O%0%m!<%P%k$J%"%I%l%9$J$N$+!"$"$k(B
$B$$$O@EE*(BNAT$B$r;H$C$F$$$k$N$@$H;W$$$^$9$,!"8e<T$J$iC1$K%+%W%;%k2=%Q%1%C(B
$B%H$r(BNAT$B$N%"%I%l%9$KE>Aw$9$k$@$1$G$7$g$&!#A0<T$N>l9g$O!"?FB&$N(B
192.168.100.1$B$X$N%Q%1%C%H$@$1$O!"FCJL$K30$N%M%C%H%o!<%/$KN.$9$h$&!"%k!<(B
$B%?$G@_Dj$9$kI,MW$,$"$j$^$9!#?FB&%[%9%H$H$b0E9f2=DL?.$r9T$$$?$$$J$i!"0E(B
$B9f2=DL?.$O(B192.168.100.252,$B$=$&$G$J$$DL?.$O(B192.168.100.1$B$H;H$$J,$1$k$3(B
$B$H$K$J$j$^$9!#(B

> $B$G$b!"$d$C$Q$j!"(Bnic $B$,0c$&!J(BVPN $B$N(B interface $B$r(B NIC $B$H8+$?(B
> $B$F$F!K$N$G(B $B%M%C%H%o!<%/%"%I%l%9$bJQ$($k$Y$-$+$H;W$$!"(B103.253
> $B$r(B 113.253 $B$X!"(B100.252 $B$r(B 110.252 $B$XJQ99$7!"(Bvtund $B$rAv$i$;$F!"(B
> routing $B$r@5$7$/@_Dj$7$?!J$D$b$j!K$N$G$9$,!"F1$8$h$&$KBLL\$G(B
> $B$7$?!#(B
vtun$B$O$h$/CN$i$J$$$N$G$9$,!"0lHLE*$J%H%s%M%k$J$i!"%M%C%H%o!<%/%"%I%l%9(B
$B$I$3$m$+!"(BIP$B%"%I%l%9$b6&MQ$G$-$k$O$:$G$9!#Nc$($P(B
192.168.103.1 --> 192.168.100.1
$B$H$$$&%H%s%M%k$K$7$F$bBg>fIW$@$H;W$$$^$9!#$?$@!"EvA3(B192.168.100.1$B9T$-(B
$B$N%H%i%U%#%C%/$OLdEzL5MQ$G%H%s%M%k$rDL$k$N$G!"@h$K=R$Y$?%+%W%;%k<+BN$N(B
$B9T$-@h$,$I$&$J$C$F$$$k$+$K0MB8$7$F$-$^$9!#(B

> $B2?8N$+$H8@$&$H!"(B192.168.100.1 $B$+$i(B 192.168.103.2(Win client)
> $B$X!"%Q%1%C%H$,Ht$S!"$=$l$rHt$P$7$?8e$O(B 192.168.103.2 $B$+$i(B
> 192.168.100.1 $B$X%Q%1%C%H$,Ht$V$h$&$K$J$k!"$H$$$&E@$,$"$k$+$i(B
> $B$G$9!#$b$7!"%k!<%F%#%s%0$,$*$+$7$$$J$i$3$l$O@.$jN)$?$J$$$O$:(B
> $B$G$9!#(B
$BC1$K%k!<%F%#%s%0%F!<%V%k$,<+F0E*$KJQ$o$C$?$@$1$@$C$?$j$7$^$;$s$+!)$"$k(B
$B$$$O(Barp$B$N$*$+$2$+$bCN$l$^$;$s!#(B

$B$$$:$l$K$;$h!"%H%s%M%k$,$I$3$r$I$&DL$C$F$$$k$N$+J,$+$i$J$$$H!"2?$H$b8@(B
$B$($^$;$s!#(B
