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To: FreeBSD-tech-jp@jp.freebsd.org
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In-Reply-To: Your message of "Wed, 29 Jul 1998 12:51:18 +0900"
References: <199807290351.MAA02385@rei.snipe.rim.or.jp>
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Date: Wed, 29 Jul 1998 14:07:15 +0900
From: Satoh Junichi <junichi@astec.co.jp>
Reply-To: FreeBSD-tech-jp@jp.freebsd.org
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Subject: [FreeBSD-users-jp 31323] Re: [FreeBSD-tech-jp 1652] Re: (NAT-ppp)FTP
 cannot connect from LAN 
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org

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

$B:#Ln$5$s!'(B
> $B!t(B  $B:4F#$5$s$O(B users-jp $B$OFI$s$G$$$J$$$O$:(B...
$BFI$s$G$^$9(B... $B$H$$$&$+!"F~$C$F$^$9$H8@$C$?J}$,@5$7$$$+!#(B
$B!t(Busers-jp $B$O!"$[$H$s$I!"N.$7FI$_DxEY$+FI$^$:$K>C$7$F$k$N$G(B...m(_o_)m

$B$A$J$_$K!"(Bcc: users-jp $B$7$F$^$9$,!"$b$7$3$N%a!<%k$X$N%j%W%i%$$O!"(B
tech-jp $B$NJ}$@$1$G$*4j$$$7$^$9!#(B
$B!t(BReply-To: tech-jp $BIU$1$F$^$9!#(B

>   NAT patch $B$r$"$F$?(B ppp $B$G5/$3$k$N$G$9$h$M!#;d$N$H$3$m$G$bF1$8(B
> $B8=>]$,5/$-$F$$$^$9!#(B
> 
> 1.  passive mode $B$N(B ftp $B$@$HH/@8$7$K$/$$(B ($BH/@8$9$k$3$H$b$"$k(B)$B!#(B
$B$`$`!"$=$&$G$9$+!)(B $B$3$l$O7P83$7$?$3$H$J$$$G$9!#(B
passive $B$J$iBg>fIW$J$O$:$G$9$,!#(B
$B!t%@%a$JM}M3$,;W$$$D$+$J$$(B...

> 2.  ppp $B$rAv$i$;$F$$$k%^%7%s$+$i$N(B ftp $B$G$OLdBj$O5/$-$J$$$h$&$@!#(B
> 3.  FreeBSD 2.2.5, 2.2.6 $BBP1~$N(B NAT $B%Q%C%A$G(B ($B>/$J$/$H$b(B) $B3NG'$5(B
>   $B$l$F$$$k!#(B
> 
> $B$H$$$&$3$H$,$o$+$C$F$$$^$9!#(B
$B$&$A$GLdBj$,H/@8$7$?$N$O!"FCDj$N(B ftp $B%5!<%P!<$KBP$7$F$N$_$G$9!#(B
$BBg>fIW$J$H$3$m$OA4A3Bg>fIW$G$9!#$J$N$G!"DL>o;H$C$F$$$kJ,$K$O(B
$B$a$C$?$KLdBj$K$OAx6x$7$^$;$s!#(B

$B:#Ln$5$s$N>l9g!"$I$3$N(B ftp $B%5!<%P!<$K%"%/%;%9$7$F$bH/@8$7$^$9$+!)(B

>   NAT patch $B$N:n<T$N:4F#!w%"%9%F%C%/$5$s$H!"$D$$@hF|$3$N7o$K$D$$(B
> $B$FOC$7$?$N$G$9$,!":4F#$5$s$N=j$G$b$3$N8=>]$,3NG'$5$l$F$$$k$=$&$G(B
> $B$9!#62$i$/(B NAT patch $B$G$N(B IP $B%"%I%l%9$NIU$1BX$($NItJ,$NItJ,$G%_(B
> $B%9$,$"$k$N$G$O$J$$$+$H$NOC$G$7$?$,!"860x$rDI$$$-$l$F$$$J$$$h$&$G(B
> $B$9!#(B

$BC5$C$F$O$$$k$N$G$9$,!"$J$+$J$+860x$O$D$+$a$F$$$^$;$s!#$&$A$G$ODL>o(B
$B;H$C$F$$$k$H$-$O$a$C$?$KLdBj$,:F8=$7$J$$$N$G$9!#(B
$B!t$@$+$i!"M>7W860xDI5a$,Fq$7$$$H$$$&OC$b$"$k(B...


$B$H$3$m$G(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$+$i860xDI5a$7$h$&$H$7$F$$$k=j$J$N$G$9$,!"$b$7!"$3$l$K$D$$$FCN$C$F(B
$B$$$kJ}$$$^$7$?$i!"65$($FD:$1$k$H4r$7$$$G$9!#(B

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