From owner-FreeBSD-net-jp@jp.freebsd.org  Thu Nov 18 00:59:29 1999
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Date: Thu, 18 Nov 1999 00:59:28 +0900
From: Takahiro Kambe <taca@sky.yamashina.kyoto.jp>
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Subject: [FreeBSD-net-jp 2099] Re: ipfilter
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In message <199911171513.AAA19802@lavender.yy.cs.keio.ac.jp>
	on Thu, 18 Nov 1999 00:13:59 +0900,
	MIHIRA Sanpei Yoshiro <sanpei@sanpei.org> wrote:
> A $B>e$N@_Dj$H$7$F(B
> 
> map ed1 192.168.1.0/24 -> aaa.bbb.ccc.22/32 portmap tcp/udp 40000:60000
> map ed1 192.168.1.0/24 -> aaa.bbb.ccc.22/32 

$B$"$H$O$3$l$i$NA0$K!"(B

map ed1 192.168.1.0/24 -> aaa.bbb.ccc.22/32 port ftp ftp/tcp

$B$rIU$1$k$H!"(Bpassive$B$G$J$$(BFTP$B$,$G$-$kMM$K$J$j$^$9!#(BIP filter 3.3.3$B$@$H(B
raudio$B$J$s$F$N$b%5%]!<%H$5$l$F$kMM$G$9$,!"F0:n$N3NG'$O$7$?$3$H$"$j$^$;$s!#(B

IP filter$B$G$O!"(B

o $B%U%#%k%?$O(BNAT$B$,E,MQ$5$l$kA0$N(BIP$B%"%I%l%9$G9M$($k!#(B
o $B%U%#%k%?$,AGDL$7$H2>Dj$7$?$i!"$A$c$s$H(Brouting$B$5$l$kMM$K7PO)>pJs$,@_Dj(B
  $B$5$l$F$$$k!#(B

$B$H$$$&$"$?$j$,%]%$%s%H$G$7$g$&$+(B?

--
$B?@8M(B $BN4Gn(B($B$+$s$Y(B $B$?$+$R$m(B)		at $B;E;v>l(B 
