From owner-FreeBSD-net-jp@jp.freebsd.org  Sun Dec 27 11:14:53 1998
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In-Reply-To: Your message of "Sun, 27 Dec 1998 03:38:27 +0900"
	<199812261837.DAA09127@ue.ipc.hiroshima-u.ac.jp>
References: <199812261837.DAA09127@ue.ipc.hiroshima-u.ac.jp>
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Date: Sun, 27 Dec 1998 11:14:52 +0900
From: Ueta Masateru <ueta@pixy.issp.u-tokyo.ac.jp>
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$B$3$s$K$A$O?"ED$G$9!#(B
From: RYO <u0745038@ipc.hiroshima-u.ac.jp>
Subject: [FreeBSD-net-jp 1232] $B%$!<%5%+!<%I$rG'<1$5$;$k$K$O!)(B 
Date: Sun, 27 Dec 1998 03:38:27 +0900
Message-ID: <199812261837.DAA09127@ue.ipc.hiroshima-u.ac.jp>
u0745038> device  ed0 at isa? port 0xc8do net irq 6 vector edintr
u0745038> $B$NItJ,$r%"%s%3%a%s%H$K$7$F%+!<%M%k$r%j%3%s%Q%$%k$7$?$N$G$9$,(B
u0745038>  ( irq $B$O$=$N$^$^!K(B
            ^^^^^^^^^^^^^^^
$B$3$3$,ITL#$$$s$8$c$J$$$G$7$g$&$+!)(B board $B$G@_Dj$5$l$F$$$k(B irq $B$H(B 
kernel $B$K@_Dj$5$l$F$$$k(B irq $B$,$"$C$F$$$J$$$H;W$$$^$9!#G0$N$?$a(B 
http://www.jp.freebsd.org/ $B0J2<$N8!:w$G(B Q&A $B$r(B "device timeout" $B$r(B key 
$B$H$7$F8!:w$7$F$_$?7k2L$r0zMQ$7$F$*$-$^$9!#(B

--$B$3$3$+$i(B
Q. $B5/F0;~$K(BLAN$B%+!<%I$rG'<1$7$F$$$k$N$K(B
        ed0: at 0x300-0x31f irq 5 on isa
        ed0: address 00:c0:6c:00:01:02,  type NE2000 (16bit)
$B%3%s%=!<%k$K(B $B;~!9(B
        ed0: device timeout
$B$H$$$&%a%C%;!<%8$,I=<($5$l$^$9!#(B

A. LAN$B%\!<%I$N(BIRQ$B$H(B FreeBSD$B$,;W$C$F$$$k(BIRQ$B$NCM$,0[$J$C$F$$$^$9!#(B
<<snip>>
                                                [FreeBSD Q and A $B4IM}HV9f(B: 62]

-- $B$3$3$^$G(B

$B$A$J$_$K(B

u0745038> ed0 at 0xc8d0-0zc8ef irq 6 on isa
u0745038> ed0: address 00:00:f4:2a:**:**, type NE2000 (16 bit)

$B$3$3$r8+$k8B$j(B device $B$H$7$F$OG'<1$5$l$F$$$k$H;W$$$^$9!#(B

-- $B0J2<M>CL(B

$B;d$NL5CN$r$5$i$9$h$&$J<ALd$K$J$k$H;W$&$N$G$9$,(B
u0745038>             ether 00:00:f4:2a:**:**
$B$H$$$&$h$&$K(B MAC address $B$r1#$9$H!"(B security $B$rJ]8n$9$k4QE@$+$i8+$?$H(B
$B$-!"$I$N$h$&$J%a%j%C%H$,$($i$l$k$N$G$7$g$&$+!)(B

$B$?$7$+$K(B MAC address $B$,(B ethernet $B$G$N(B identify $B$r9T$J$&$?$a$N<1JL;R$G(B
$B$"$j!"F10l(B network $B>e$G$O$3$3$r:>>N$5$l$?$j$9$k$H!"$+$J$jLLE]$JLdBj$r(B
$B5/$3$9$H$+!"$*$*$-$J(B security hole $B$r3+$1$F$7$^$$$+$M$J$$!#(B
$B$@$+$i!"$"$^$j8+$;$S$i$+$9$b$N$G$O$J$$!"$H$$$&$N$O?d;!$,$D$/$N$G$9$,!#(B

$B$G$b(B MAC address $B$N=q49$($J$s$+AjEvLLE]$@$+$i$=$&$=$&$5$l$J$$$@$m$&$7!"(B
$B$=$l$K0l2s(B router $B$rDL$C$F$7$^$($P(B(TCP/IP $B$G$O(B)$B!"$3$3$N>pJs$OEAC#$5$l(B
$B$J$$$+$iLdBjL5$$$+$J$H8D?ME*$K$O9M$($F$$$?$N$G$9$,!D(B

#$B$$$dC1$K<+J,$,(B MAC address $B$r=q$+$J$/$F$O$$$1$J$$$h$&$J<ALd$r$9$k;~$K(B
#$BFC$K>C$9I,MW$,$J$$$b$N$G$"$k$H$$$&$3$H$,J,$+$C$F$$$k$H<jH4$-$,=PMh$=$&(B
#$B$H$$$&IT6`?5$JM}M3$+$i$N<ALd$J$s$G$9$,(B :-)

$B$G$O$G$O(B
----
$B?"ED(B $B@551(B(ueta@pixy.issp.u-tokyo.ac.jp)
