From owner-FreeBSD-net-jp@jp.freebsd.org  Mon May  7 20:38:45 2001
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In-Reply-To: Your message of "Mon, 07 May 2001 19:27:49 +0900"
	<200105071027.AA00111@pc0171.jimu.tezukayama-u.ac.jp>
References: <200105071027.AA00111@pc0171.jimu.tezukayama-u.ac.jp>
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Date: Mon, 07 May 2001 20:38:44 +0900
From: Hiroyuki Une <harrier@seiryu.es.hkg.ac.jp>
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Subject: [FreeBSD-net-jp 3094] Re: FIN flooding?
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From: Toru Morimoto <too@tequila.jimu.tezukayama-u.ac.jp>
Date: Mon, 07 May 2001 19:27:49 +0900
Message-ID: <200105071027.AA00111@pc0171.jimu.tezukayama-u.ac.jp>

$B1-:,!w9-Eg9q:]3X1!Bg3X$G$9!#(B

> netstat -a $B$N>pJs$,$J$$$N$GJ,$+$i$J$$$N$G$9$,!"(B

$B%Q%1%C%H$,N.$l$^$/$k$N$G62$/$F;n$;$J$$$s$G$9$,!&!&!&(B(^^;)
$BI,MW$G$7$?$i$d$C$F$_$^$9!#(B

> http://home.jp.FreeBSD.ORG/cgi-bin/showmail/FreeBSD-net-jp/393
> $B$N8=>]$G$O$J$$$G$7$g$&$+!)(B

$B0l1~%9%l%C%IA4$F$H(B

	http://httpd.apache.org/docs/misc/fin_wait_2.html

$B$OL\$rDL$7$?$N$G$9$,!"$I$&$bHyL/$K0c$&$h$&$J!&!&!&(B
$B>e$N%Z!<%8$G$O%/%i%$%"%s%HB&$,(B FIN $B$rJV$5$J$$$3$H$,(B
FIN_WAIT_2 $BLdBj$r0z$-5/$3$7$F$$$k$h$&$K=q$$$F$"$j$^$9$,!"(B
$B<B:]$K$O%/%i%$%"%s%H$N(B FIN $B$KBP$9$k(B ACK $B$N%7!<%1%s%9HV9f$,(B
$B$F$s$G=PC-L\$J$?$a$K5/$3$C$F$$$k8=>]$N$h$&$K;W$($k$s$G$9$,!"(B
$B$I$&$J$s$G$7$g$&$+!)(B

> http://www.apache.org/docs/misc/fin_wait_2.html
> $B$K$h$l$P!"(BKeepAlive $B$r$d$a$k$+!"%?%$%`%"%&%H$N=hM}$r(B
> $B2C$($J$5$$!"$H$$$&$3$H$G$9$,!"(BFreeBSD 2.x ($B0J8e(B?)$B$O%G%U%)%k%H$G(B
> $B$3$N=hM}$r$7$F$$$k$H$$$&$3$H$@$C$?$N$G$h$/J,$+$i$J$$$^$^$K(B
> $B$J$C$F$$$^$9!#(B

$B$&$&!"(BWeb $B%5!<%P$O$&$A$N$8$c$J$$$s$G$9(B(^^;)$B!#(B
$B$@$+$i(B Web $B%5!<%PB&$N>uBV$,(B FIN_WAIT_2 $B$+$I$&$+$N(B
$B%A%'%C%/$O$G$-$^$;$s!&!&!&(B
$B!t%5!<%P4IM}<T$KO"Mm$7$F%A%'%C%/$7$F$b$i$&$3$H$O=PMh$=$&$G$9$,!&!&!&(B

---
$B1-:,909T(B: $B9-Eg9q:]3X1!Bg3X(B $B9)3XIt(B $BEE;R9)3X2J(B ($B5l>N(B $B9-EgEE5!Bg3X(B)
une@seiryu.es.hkg.ac.jp or harrier@seiryu.es.hkg.ac.jp
