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Date: Wed, 13 Mar 2002 17:51:36 +0900
From: NISHIMOTO Keisuke <keisuken@itrek-jp.com>
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References: <3C8EF21B.8080809@pop13.odn.ne.jp> <80pu28hnkr.fsf@kurishna.tri.asanuma.co.jp>
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Subject: [FreeBSD-net-jp 3590] Re: PPPoE =?ISO-2022-JP?B?GyRCJE4bKEI=?=
 ftp =?ISO-2022-JP?B?GyRCJE4/NiRrSXEkJBsoQg==?= 
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$B@>K\$G$9!#(B

Mori Kouji wrote:
> 
> Isamu Kanakubo <kanakubo@pop13.odn.ne.jp> writes:
> 
> > $BEv=i$O(BPPPoE$B$N?9$5$s$N(BPath MTU Discovery Black Hole$B!W(B(http://csx.jp/~fex/adsl/mtu-ja.html)$B$+$H;W$$!"(Brouter$B$N(Bppp.conf$B$r(B
> > set max mtu 1300
> > set max mru 1300
> > $B$H$+$K$7$F$b(Bftp$B$O(Bstalled$B$N$^$^$G$9!#(B
> 
> $BKM$,0JA0Js9p$7$?LdBj$O(B MTU $B$rD4@0$9$k$3$H$G$OD>$j$^$;$s!#(B
> ppp(8) $B$N%=!<%9$rD>$9$+!"(B/etc/rc.conf $B$G(B tcp_extensions="NO" $B$H(B
> $B$9$k(B (sysctl -w net.inet.tcp.rfc1323=0 $B$G$b2D(B) $B$7$+$J$$$G$9!#(B
> 
> MSS $B$K(B TCP $B%*%W%7%g%s%X%C%@$ND9$5$r4^$a$k$+4^$a$J$$$+$N2r<a$,(B
> FreeBSD $B$H$I$3$+$N(B OS $B$H$G0[$J$k$3$H$,860x$G$9!#(B
> ($B$3$N7o$K$D$$$F$O(B *BSD $B$N<BAu$O(B RFC $B$K=>$C$F$$$J$$$h$&$K8+$($k(B)

$B$J$k$[$I!";29M$K$J$j$^$9!#(B

$B$A$J$_$K;d$N@_Dj$G$O(B
  /etc/rc.conf $B$G(B tcp_extensions="NO"
$B$K$J$C$F$$$^$9!#(B

$B$=$l$G$&$^$/$$$C$F$k$N$+$b!#(B

---------+---------+---------+---------+---------+---------+----------
NISHIMOTO Keisuke,  President, CEO,  iTREK Corporation.
  mailto:keisuken@itrek-jp.com       http://www.itrek-jp.com/
