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Subject: [FreeBSD-users-jp 57571] Re: IPFW =?ISO-2022-JP?B?GyRCJEcbKEI=?=
 FTP
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$BLZB<$5$s$"$j$,$H$&$4$6$$$^$9!#(B

> > $B$N$OM-$k$N$G$7$g$&$+!)(B $BNc$($P(B NAT$B$,(B 192.168.1.2 NAT$B$NFbB&$N%^%7%s$,(B 
> > 192.168.2.10$B$G%]!<%H(B22$BHV$KBP$7$F30B&$+$iD>@\@\B3$9$k$H$$$C$?;vNc$G$9!#(B
> 
> 192.168.1.2 $B%]!<%H(B 22 $B$X$N@\B3$rL5>r7o$K(B 192.168.2.10 $B$KE>Aw$9$k$J$i!"(B
> 	redirect_port tcp 192.168.2.10:22 22

$B$J$k$[$I!"$J$k$[$I!#(Bnatd.conf$B$N@_Dj$rJQ$($F$+$i(B rc.firewall$B$N%k!<%k$r(B
# Allow setup of incoming SSH
#       ${fwcmd} add pass tcp from any to ${oip} 22 setup
        ${fwcmd} add pass tcp from any to any 22 setup

$B$3$N$h$&$K$9$k$3$H$K$h$j30It$+$iD>@\@\B3$G$-$k$h$&$K$J$j$^$7$?!#(B

> 	redirect_port tcp 192.168.2.10:22 4000

$B$H$9$l$P!"(Bssh 192.168.1.2 -p 4000 $B$GFbIt$N%^%7%s(B
          ssh 192.168.1.2         $B$G(B Firewall$B%^%7%s$XF~$l$kLu$G$9$M!#(B

$B;29M$K$J$j$^$7$?!#(B

$B$=$7$F(B redirect_address 192.168.2.10 192.168.1.2
$B$H$9$k$H!"30It$+$i(B ssh  192.168.1.2 $B$H$9$k$@$1$G!"(B $BFbIt$N%^%7%s$XF~$l(B
$B$kLu$G$9$M!#$G$b$3$l$@$HK\Ev$N(B 192.168.1.2$B$X$OF~$l$J$/$J$kLu$G$9$,2?$+(B
$BNI$$%"%$%G%"$OM-$j$^$;$s$+!)(B

ssh 192.168.1.4 $B$J$I$H<B:_$7$J$$%[%9%H$r;XDj$9$k$H!"(B 192.168.2.10 $B$XF~(B
$B$l$k$J$s$F=PMh$J$$$N$G$7$g$&$+!)(B


