From owner-FreeBSD-tech-jp@jp.freebsd.org  Wed Jul 29 18:12:26 1998
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To: FreeBSD-tech-jp@jp.freebsd.org
Cc: junichi@astec.co.jp
From: KOIE Hidetaka (=?iso-2022-jp?B?GyRCOHE5PjFRTjQbKEI=?=) <koie@suri.co.jp>
In-Reply-To: Your message of "Wed, 29 Jul 1998 14:07:15 +0900"
	<199807290507.OAA17920@sakura.astec.co.jp>
References: <199807290507.OAA17920@sakura.astec.co.jp>
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Date: Wed, 29 Jul 1998 18:09:00 +0900
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Subject: [FreeBSD-tech-jp 1656] RE: (NAT-ppp)FTP cannot connect from LAN 
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From: Satoh Junichi <junichi@astec.co.jp>
Subject: [FreeBSD-tech-jp 1654] Re: [FreeBSD-users-jp 31304] (NAT-ppp)FTP
 cannot connect from LAN 
Date: Wed, 29 Jul 1998 14:07:15 +0900

 | $B6qBNE*$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

tun$B%$%s%?%U%'!<%9$N%"%I%l%9$,?7$7$/$J$kA0$K(Bconnect$B$7$?$i(B
socket$B$N;OE@%"%I%l%9$O8E$$$b$N$K7h$j$^$9!#(B
tun$B%$%s%?%U%'!<%9$N%"%I%l%9$,JQ99$K$J$C$F$b(B
socket$B$N;OE@%"%I%l%9$OJQ99$5$l$^$;$s!#(B
($BJQ99$7$?$iJL$N%3%M%/%7%g%s$K$J$C$F$7$^$$$^$9!#(B)

[Q] $B$J$s$G(BNAT$B$rDL$9$HDL?.$G$-$F$7$^$&$s$G$7$g$&(B?
ip_input()$B$G<+%N!<%I%$%s%?%U%'!<%9$N%j%9%H$K0lCW$7$J$$$N$G(B
ip_forward()$B$5$l$F$7$^$&$h$&$K;W$&$N$G$9$,(B...

--
KOIE Hidetaka $B8q9>1QN4(B koie@suri.co.jp $B?tM}5;8&(B SURIGIKEN Co.,LTD.
