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Date: Thu, 16 Apr 2009 11:21:41 +0900
X-Sequence: FreeBSD-users-jp 92244
Subject: [FreeBSD-users-jp 92244] Re: natd(8)
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Sender: owner-FreeBSD-users-jp@jp.FreeBSD.org
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X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+060209

$B$?$1$U!wBg:eK-Cf$G$9!#(B

$B2?J}$+$i$b%a%C%;!<%8$,$"$j$^$;$s$G$7$?$N$G!"(B
$B$I$&$d$i$3$NIT6q9g$OEvJ}$N$_$G5/$3$C$F$$$k8=>]$G!"(B
$BB>$G$O5/$3$C$F$$$J$$$b$N$@$HM}2r$7$^$7$?!#(B

$B$J$N$G!";EJ}$J$/(B ipf(8) + ipnat(8) $B$KJQ99$9$k;v$G!"F($2$F$7$^$$$^$7$?!#(B

/etc/rc.conf
ipfilter_enable="YES"
ipfilter_rules="/etc/ipf.rules"
ipfilter_flags=""
ipnat_enable="YES"
ipnat_rules="/etc/ipnat.conf"

/etc/ipf.rules
pass in all
pass out all

/etc/ipnat.conf
map em0 192.168.0.0/24 -> 10.60.20.1/32 portmap tcp/udp 40000:65000
map em0 192.168.0.0/24 -> 10.60.20.1/32

$B$H$j$"$($:!"%U%#%k%?!<$J$I$O8e$+$i9M$($k;v$H$7$F!"0l1~$N2r7h$H$7$^$7$?!#(B

$B$,!"$7$+$7!#(B
$B2?8N(B natd(8) $B$r;H$&$3$H$GDL?.B.EYDc2<$9$k$+!"860x$OCN$j$?$$$G$9$M!#(B

$B$J$N$G!"0z$-B3$-D4::$9$Y$-2U=j$J$I$N!">pJs$r$*BT$A$7$F$$$^$9!#(B
