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To: FreeBSD-users-jp@jp.freebsd.org
From: SAKAMOTO Jiro <jsakamot@riko.shimane-u.ac.jp>
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Date: Mon, 11 Jan 1999 18:21:33 +0900
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Subject: [FreeBSD-users-jp 37303] Re: ping -R
 =?ISO-2022-JP?B?GyRCJE4lSCVpJVYlayRLJEQkJCRGGyhC?= 
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$B:eK\!wEg:,Bg3X$G$9!#(B

$B6M;3$5$s!"$+$o$$$5$s!"$$$D$b!"$*@$OC$K$J$j$^$9!#(B

$BA0$N=q$-9~$_$O<+Bp$+$i$@$C$?$N$G!">pJsITB-$G$9$_$^$;$s$G$7$?!#(B
$BLdBj$N(BPC$B$N%M%C%H%o!<%/9=@.$O(B

----------------------------------- $B3XFb(BLAN
             |
             |     nic:elecom LD-NE20 ed0:192.244.218.106
           maverick  $B!'LdBj$N(BPC$B!"(BNIC$B#2Kg:9$7$G!"%k!<%?!<$r7s$M$F$$$k(B  
             |     nic:Acer ALN-201   ed2:192.168.xx.xx(PCI$B%?%$%W!"%+!<%M%k(B
             |                                          $B$G$O(Bed1$B$H@_Dj!K(B
           pc-9821Xa12

$B$H$$$&$b$N$G!"(Bmaverick$B$K:#$^$GF0$$$F$$$?(B2.2.7-R$B$K!"(B2.2.8-R$B$r(B
$B%P!<%8%g%s%"%C%W%$%s%9%H!<%k$7$^$7$?!#!J(B2.2.7-R$B$r>C$5$:$KF~$l$?!K(B

natd,ping$B$O!"$H$b$K(B2.2.8-R$B$KF~$C$F$$$?$b$N!"!J(B/usr/sbin/natd,/sbin/ping)
$B$G$9!#!J%P!<%8%g%s$O$I$&$d$l$P$o$+$j$^$9$+!"(Bstrings$B$G$O$=$l$i$7$->pJs$O(B
$BF@$i$l$^$;$s$G$7$?!K(B

natd$B$N%$%s%9%H!<%k$K$D$$$F$O!"(B

1.$B%+!<%M%k%3%s%U%#%.%e%l!<%7%g%s%U%!%$%k$K(B

options         IPFIREWALL              #for firewall
options         IPDIVERT

$B$rF~$l$F:F9=C[!#(B

2./etc/rc.conf$B$K(B
firewall_enable="YES"           # Set to YES to enable firewall functionality
firewall_type="natd"            # Firewall type (see /etc/rc.firewall)
firewall_quiet="NO"             # Set to YES to suppress rule display

$B$H=q$-!"$5$i$K!"(B/etc/rc.firewall$B$N8e$m$NJ}$K(B

elif [ "${firewall_type}" = "natd" ]; then
    # Set your device which you want to connect with natd.
        nic="ed0"
        echo "natd connected with ${nic}"
        /usr/sbin/natd -interface ${nic}
        $fwcmd add divert natd all from any to any via ${nic}
        $fwcmd add pass all from any to any
###########

elif [ "${firewall_type}" != "UNKNOWN" -a -r "${firewall_type}" ]; then
        $fwcmd ${firewall_type}
fi

$B2C$($^$7$?!#!JKvHx(B3$B9T$NA0$KA^F~$7$?!K(B

$B$3$N>uBV$G!"FbIt$N(Bpc-9821Xa12$B$+$i30$K8~$+$C$FDL?.$G$-$F$$$^$9!#(B

$B8=:_$^$G$G!"J,$+$C$?$3$H$O!"$d$O$j!"$3$N(Bnatd$B$,$i$_$N$h$&$G!"(Bnatd$B$r(B
$B5/F0$7$J$$>l9g$O!"FC$KLdBj$O$J$$$h$&$G$9!#(B

$BMn$A$k!J$?!)!K$H$-$K!"%-!<$r2!$9$3$H$G%j%V!<%H$r;_$a$i$l$?$N$G(B
$B$=$N$H$-$N%a%C%;!<%8$r<L$7$F$_$k$H!J<j=q$-$J$N$G!"(Btypo$B$,$"$k$+$b$7$l$^$;$s$,!K(B

Fatal trap 12: page fault while in kernel mode
fault virtual address = 0x2322213a
fault code            = supervisor read, page not present
instruction pointer   = 0x8;0xf014db19
stack pointer         = 0x10:0xefbffda0
frame pointer         = 0x10:0xefbffdc8
code segment          = base 0x0, limit 0xfffff, type 0x1b
                      = DPL 0, pres 1 def32 1, gran 1
processor eflags      = interrupt enabled, resume, IOPL=0
current process       = 354(ping)
interrupt mask        =
panic: page fault

Syncing disks...done
Automatic reboot in 15 seconds-press a key on the console to abort

$B$H$J$C$F$$$^$7$?!#(B
$B$?$^$K!"#22sL\!"#32sL\$N%Q%1%C%H$KBP$9$k7k2L$rI=<($9$k$3$H$b$"$k$h$&$G$9$,(B
$B7k6I$OMn$A$^$9!#(B
$B$A$J$_$K!";w$?$h$&$J4D6-$K$"$k3X@8$N(BPC$B$G$b;n$7$F$b$i$C$?$H$3$m$d$O$j(B
$BMn$A$?$=$&$G$9!#!J$?$@$7!"$=$N(BPC$B$N>\:Y$OITL@!K(B

2.2.7$B$N$H$-$K(Bping -R$B$O$d$C$?$3$H$,$J$+$C$?$N$G!"(B2.2.8-R$B8GM-$NLdBj$+$O(B
$BITL@$G$9!#(B

$B$I$3$r$I$&D4$Y$l$PNI$$$G$7$g$&$+!)(B

_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/
_/ De  SAKAMOTO Jiro             $B:eK\<"O:(B
_/ Dept. of Physics               $BEg:,Bg3XAm9gM}9)3XItJ*<A2J3X2J(B
_/ Shimane University
_/  jsakamot@riko.shimane-u.ac.jp, PBC00630@nifty.ne.jp, JI4QBY
