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From: Eijirou MORIzane <emori@st.rim.or.jp>
To: FreeBSD-users-jp@jp.FreeBSD.org
In-Reply-To: <20021003215936.AABB.ATS_SATO@yb3.so-net.ne.jp>
References: <200210030945.SAA12512@boat.zero.ad.jp> <20021003215936.AABB.ATS_SATO@yb3.so-net.ne.jp>
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Date: Fri, 4 Oct 2002 01:04:29 +0900
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Subject: [FreeBSD-users-jp 71180] Re: NAT  =?ISO-2022-JP?B?GyRCJEsbKEI=?=
 =?ISO-2022-JP?B?GyRCJEQkJCRGPEFMZBsoQg==?= 
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$B?9<B(B $B$G$9(B

> From: $B:4F#$"$D$7(B <ats_sato@yb3.so-net.ne.jp>
> Message-Id: <20021003215936.AABB.ATS_SATO@yb3.so-net.ne.jp>
> Date: Thu, 03 Oct 2002 22:30:49 +0900
> Subject: [FreeBSD-users-jp 71178] Re: NAT $B$K$D$$$F<ALd(B 
$B$N!"$*<j;f$G!"(B

> $B$3$s$J9=@.$G$9$M!#(B
> 
>         |
>     (internet)
>         |
>   +-----------+        (192.168.1.3/24)+---------+
>   |  gateway  |(rl0)-------------------|   WWW   |
>   | ipfw+natd |                        |         |
>   +-----------+(192.168.1.2/24)        +---------+
>       (ed0)
>         |(192.168.0.2/24)
>         |
>    (local net)
>         |
$B$H8@$&9=@.$J$i$P!"(B

> > From: Hideki Hayashi <zbj45293@boat.zero.ad.jp>
> > Date: Thu, 03 Oct 2002 18:45:19 +0900
> > Message-Id: <200210030945.SAA12512@boat.zero.ad.jp>
$B$N!"$*<j;f$G!"(B

> > $BIi2YJ,;6$H$$$&$+!"30It$+$i%;%+%s%I%^%7%s$X!"%U%!%$%k$d!"(BWEB$B$N4QMw$J(B
> > $B$I!"$H$K$+$/%"%/%;%9$r$5$;$?$$$N$G$9$,!#(B
> > 
> > natd$B$r;HMQ$7$F!"2<5-$N@_Dj$N$h$&$K0l1~!"%]!<%H$rE>Aw$7$F$$$k$N$G$9$,!"(B
> > $B$d$C$Q$j$@$a$_$?$$$G$9!#(B(^^;;
> > 
> > $B@_Dj$,$^$:$$$N$G$7$g$&$+!#(B
snip
> > $B%2!<%H%&%'%$%5!<%P!<$N@_Dj(B
> > 
> > -------------	rc.conf	------------------------------------
snip
> > ifconfig_lo0="inet 127.0.0.1"
> > ifconfig_rl0="inet 192.168.1.2  netmask 255.255.255.0"
> > ifconfig_ed0="inet 192.168.0.2  netmask 255.255.255.0"
> > static_routes="xyz"
> > route_xyz="192.168.1.0/24 192.168.1.2"
                              ^^^^^^^^^^^
 1. route_xyz="192.168.1.0/24 192.168.1.3"
                                        ^ $B$3$3JQ99$7$F$_$F$O!)(B
    # -interface $B=$>~;R$C$F$N$b$"$k$i$7$$(B man route

 2. netstat -rn $B$O!"$I$&$J$C$F$^$9$+!)(B
 3. 192.168.1.3 $B$r;}$D(B WWW $B$G$N(B tcpdump $B$G$O!"$I$&$J$C$F$$$^$9$+!)(B
--------
$B?9<B(B $B1I<#O:(B (Eijirou MORIzane): emori@st.rim.or.jp

