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To: FreeBSD-tech-jp@jp.freebsd.org
In-Reply-To: Your message of "Wed, 29 Jul 1998 14:07:15 +0900"
References: <199807290507.OAA17920@sakura.astec.co.jp>
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Date: Mon, 03 Aug 1998 13:04:12 +0900
From: Satoh Junichi <junichi@astec.co.jp>
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Subject: [FreeBSD-tech-jp 1687] Re: [FreeBSD-users-jp 31304] (NAT-ppp)FTPcannot
 connect from LAN 
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Sender: owner-FreeBSD-tech-jp@jp.freebsd.org

$B$5$H$&!w%"%9%F%C%/$G$9!#(B

$B;d!'(B
> $B<B$O!"(B2.2.5 $B$"$?$j$+$i(B -auto $B%b!<%I$G(B ppp $B$rN)$A>e$2$?;~$NF0:n$,JQ$o$C$F(B
> $B$k$h$&$G!"7k9=5$$K$J$C$F$^$9!#(B
> 
> $B6qBNE*$K$I$&$$$&$3$H$+$H$$$$$^$9$H!"%W%m%P%$%@$K@\B3$7$F(B IP $B%"%I%l%9$r(B
> $B3d$j?6$C$F$b$i$C$?$"$H!"(Btun? $B$O$=$N%"%I%l%9$K$D$1$+$($i$l$^$9$,!"<B:]$K(B
> $B=P$F$$$/%Q%1%C%H(B($B%+!<%M%k$+$i(Btun?$B$rDL$7$F(Bppp$B$,<h$j=P$9%Q%1%C%H(B)$B$N;OE@(B
> $B%"%I%l%9$O!"@\B3A0$N%"%I%l%9$N$^$^$J$N$G$9!#(Bnat patch $B$G$O%"%I%l%9=q$-(B
> $B49$($F$^$9$N$G!"7k2L$H$7$FDL?.$O$G$-$k$N$G$9$,!"$9$4$/G<F@$$$+$J$$$G$9!#(B
> 
> ifconfig $B$G3NG'$7$F$b(B tun? $B$K$O@5$7$$%"%I%l%9$,$D$1$i$l$F$$$k$N$K!"(B
> tcpdump $B$G3NG'$9$k$H!";OE@%"%I%l%9$O=i4|CM$N$^$^$C$F$o$1$G$9!#(B

$B$3$l!"860xJ,$+$j$^$7$?!#(B

$BLdBj$O(B default route $B$K$"$C$F!"(Bdefault route $B$K=P$F$$$/%Q%1%C%H$N;OE@(B
$B%"%I%l%9$O!"$=$N%k!<%F%#%s%0%F!<%V%k$,:n$i$l$?;~E@$N(B tun? $B$N%"%I%l%9$K(B
$B$J$k$N$G$9!#$D$^$j!"%k!<%F%#%s%0%F!<%V%k$r:n$jD>$5$J$$8B$j!"$$$/$i(B
$B%$%s%?%U%'!<%9$N%"%I%l%9$rJQ$($h$&$H$b!";OE@%"%I%l%9$OJQ$o$i$J$$$C$F(B
$B$o$1$G$9!#(B
$B!t$J$s$G(B FreeBSD 2.2.5 $B$"$?$j$+$i!"$3$&$$$&F0:n$K$J$C$?$s$@$m$&!)(B
$B!t$=$NJU$NM}M3$O!"DI5a$7$F$^$;$s$,(B....(^^;

$B$?$H$($P!"(Bppp$B@\B3$9$k(B*$BA0(B*$B$N%k!<%F%#%s%0%F!<%V%k$,$3$N$h$&$K$J$C$F$?$H(B
$B$9$k$H!"(B
====================================================================
% netstat -rn
Routing tables

Internet:
Destination        Gateway            Flags     Refs     Use     Netif Expire
default            XXX.XXX.XXX.246    UGSc        0        0      tun0
127.0.0.1          127.0.0.1          UH          2     7799       lo0
XXX.XXX.XXX.246    default            UH          1        0      tun0
	.
	.
====================================================================

default            XXX.XXX.XXX.246    UGSc        0        0      tun0
$B$3$l$KN.$l$k%Q%1%C%H$N;OE@%"%I%l%9$O!"(B

XXX.XXX.XXX.246    default            UH          1        0      tun0
$B$3$l$+$i!"(B0.0.0.0 $B$K$J$j$^$9!#(B

$B$=$N8e(B*$B@\B3$7$F(B*$B!"(B
====================================================================
% netstat -rn
Routing tables

Internet:
Destination        Gateway            Flags     Refs     Use     Netif Expire
default            XXX.XXX.XXX.246    UGSc        0        0      tun0
127.0.0.1          127.0.0.1          UH          2     7799       lo0
XXX.XXX.XXX.246    YYY.YYY.YYY.123    UH          1        0      tun0
	.
	.
====================================================================
$B$H$J$C$?$H$7$F$b!"(B

default            XXX.XXX.XXX.246    UGSc        0        0      tun0
$B$KN.$l$k%Q%1%C%H$N;OE@%"%I%l%9$O!"$3$N%F!<%V%k$,:n$i$l$?;~E@$N(B tun0 $B$N(B
$B%"%I%l%9!"$D$^$j(B 0.0.0.0 $B$K$J$C$F$7$^$$!"(BYYY.YYY.YYY.123 $B$K$O$J$i$J$$(B
$B$N$G$9!#(B


$B$G!"(Bppp + nat-patch $B$r(B -auto $B%b!<%I$G;H$&>l9g!"$I$&$9$k$N$,NI$$$+$H$$$$(B
$B$^$9$H!"@\B3!?@ZCG$N$?$S$K!"(Bdefault route $B$r:n$jD>$7$F$"$2$l$P$$$$$N$G$9!#(B

$B6qBNE*$K$O(B ppp.linkup $B$H(B ppp.linkdown $B$N(B*$BN>J}(B*$B$G!"(B

  delete ALL
  add 0 0 HISADDR

$B$rDj5A$7$F$"$2$l$P$$$$$3$H$K$J$j$^$9!#(Bppp+nat-patch $B$G(B -auto $B%b!<%I$@$H(B
$B2?$+$*$+$7$$$H;W$C$F$$$?J}$O!"$<$R;n$7$F$_$F$/$@$5$$!#(B

p.s.
net-jp $BE*$J%M%?$J5$$,$7$F$-$?(B...

---
$B:4F#(B $B=_0l(B
junichi@astec.co.jp
