From owner-FreeBSD-net-jp@jp.freebsd.org  Thu Jun  7 10:19:29 2001
Received: (from daemon@localhost)
	by castle.jp.freebsd.org (8.9.3+3.2W/8.7.3) id KAA86390;
	Thu, 7 Jun 2001 10:19:29 +0900 (JST)
	(envelope-from owner-FreeBSD-net-jp@jp.FreeBSD.org)
Received: from mgate07.so-net.ne.jp (mgate07.so-net.ne.jp [210.139.254.154])
	by castle.jp.freebsd.org (8.9.3+3.2W/8.7.3) with ESMTP id KAA86384
	for <FreeBSD-net-jp@jp.freebsd.org>; Thu, 7 Jun 2001 10:19:28 +0900 (JST)
	(envelope-from mmasuda@ba2.so-net.ne.jp)
Received: from mail.ba2.so-net.ne.jp (mail.ba2.so-net.ne.jp [210.139.254.21])
	by mgate07.so-net.ne.jp (8.8.8+3.0Wbeta9/3.6W01060506) with ESMTP id KAA28559
	for <FreeBSD-net-jp@jp.freebsd.org>; Thu, 7 Jun 2001 10:19:28 +0900 (JST)
Received: from ba2.so-net.ne.jp (xdsl041037.211015.metallic.ne.jp [211.15.41.37])
	by mail.ba2.so-net.ne.jp  with ESMTP id f571JRP17470
	for <FreeBSD-net-jp@jp.freebsd.org>; Thu, 7 Jun 2001 10:19:27 +0900 (JST)
Message-ID: <3B1ED671.6910AD93@ba2.so-net.ne.jp>
Date: Thu, 07 Jun 2001 10:18:41 +0900
From: "Masuda,Masashi" <mmasuda@ba2.so-net.ne.jp>
X-Mailer: Mozilla 4.7 [ja] (WinNT; U)
X-Accept-Language: ja,en
MIME-Version: 1.0
To: FreeBSD-net-jp@jp.freebsd.org
References: <20010603030636.A14449@geofront.magisystem.net> <3B19B330.3C5EFBC5@ba2.so-net.ne.jp> <20010607030400.A2919@geofront.magisystem.net>
Content-Type: text/plain; charset=iso-2022-jp
Content-Transfer-Encoding: 7bit
Reply-To: FreeBSD-net-jp@jp.freebsd.org
Precedence: list
X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+010328
X-Sequence: FreeBSD-net-jp 3149
Subject: [FreeBSD-net-jp 3149] Re: multi-home routing
Errors-To: owner-FreeBSD-net-jp@jp.freebsd.org
Sender: owner-FreeBSD-net-jp@jp.freebsd.org
X-Originator: mmasuda@ba2.so-net.ne.jp

  $BA}ED!s:Y$+$$$3$H$O=q$+$+$J$$$s$8$c!)!w<+Bp$G$9!#(B

Hidenori Ishikawa wrote:

> $B@h$N%a!<%k$G$O@bL@ITB-$G$"$C$?$3$H$r$*OM$S$7$^$9!#(B
> $B7kO@$+$i8@$$$^$9$H!">iD92=$HIi2YJ,;6$NN>J}$G$9!#$H8@$&$N$b!"(B
> 
> ISP A: 64kbps ISDN (global IP static)
> ISP B:        ADSL (global IP DHCP)
> 
> $B$H$$$&4D6-$J$N$G$9!#(B
> 
> DNS$B$KEPO?$5$l$F$$$k(BIP$B$O(BISP A$BB&$J$N$G!"(Bincomming packet$B$O(B
> $B<g$K$3$A$i$+$i$H$$$&$3$H$K$J$j$^$9!#(B
> $B=>$C$F!"$=$N(Bpacket$B$KBP$9$kJV;v$O(BISP A$BB&$+$iJV$7$^$9!#(B
> $B$7$+$7!"8+$F$$$?$@$1$l$PJ,$+$k$h$&$K!"(BISDN$B2s@~$OB.EY$,(B
> $B$"$^$jB.$/$J$$$N$G!"FbIt%[%9%H$+$i30$K=P$F$$$/>l9g$K$O(B
> ISP B$B$r;H$C$F=P$F$$$/$h$&$K$7$?$$$N$G$9!#(B($BIi2YJ,;6(B)
> 
> $B$7$+$7!"(BDHCP$BB&$,;_$^$C$F$7$^$C$?>l9g$K$O!"(BISP A$BB&$KA4$F$N(B
> $B%5!<%S%9$r(Bfall over$B$9$k$h$&$K$7$^$9!#(B($B>iD9@-(B)
> 
> $B$^$H$a$^$9$H!"(B
> 
> $BJ?;~(B: ISP A$BB&(B ==> $B30It$+$i$N<u$1IU$1$*$h$S$=$N1~Ez(B
>       ISP B$BB&(B ==> $BFbIt%[%9%H$+$i30$X=P$F$$$/7PO)(B
> 
> ISP B$BDd;_(B: ISP A$BB&(B ==> $B30It$+$i$N<u$1IU$1$H30$X=P$F$$$/A4$F$N7PO)(B
>            ISP B$BB&(B ==> ($BDd;_Cf(B)
> 
> $B0J>e!"$h$m$7$/$*4j$$$7$^$9!#(B


# ISP A $B$,Dd;_$7$?>l9g$,H4$1$F$$$k$h$&$J!)(B

$B!!(BISP B $BB&$N(BI/F $B$r6/$$(Bdefalut route$B!"(BISP  A$BB&$N(BI/F $B$r<e$$(Bdefault route
$B$K$7$F$*$1$P$G$-$k$H;W$&$s$@$1$I!"(BFreeBSD $B$G$I$N$h$&$J;v$r$9$l$PNI$$$N(B
$B$+$O$o$+$j$^$;$s!#(Broute add $B$G(Bmetric $B;XDj$C$F=PMh$?$C$1!)$=$7$F(Bmetric 
$B$N>.$5$$$[$&$@$1;H$&$s$@$C$1!)$h$/$o$+$i$J$$$d!#(B

# $B%M%C%H%o!<%/20$J$b$N$G!D!D(BCisco $B$J$i$J$s$H$J$/$o$+$k$s$@$1$I!#(B


  $B$"$H(BISP B $B$G!V<+J,$,G[I[$7$F$$$J$$%"%I%l%9$,%=!<%9%"%I%l%9$K$J$C$F$$(B
$B$k%Q%1%C%H!W$r=P$F9T$+$J$$$h$&$K%U%#%k%?(B(*)$B$9$k$h$&$K$J$C$F$$$?$i$3$N%=(B
$B%j%e!<%7%g%s(B($B>P(B)$B$O%"%&%H$G$9!#(B
*) $B$$$o$f$k(Bingress filtering

  $B4hD%$C$F$/$@$5$$!#(B

-- 
/*********************************************************************
 * Name; Masuda Masashi
 * mail: mmasuda@ba2.so-net.ne.jp
 * web : http://www02.so-net.ne.jp/~masuda/  <$BF|5-$@$1$O:G6a99?7Cf(B>
 *********************************************************************/
