From owner-FreeBSD-tech-jp@jp.freebsd.org  Fri Jul 25 12:55:02 1997
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Date: Fri, 25 Jul 1997 12:54:55 +0900
From: Koji Yamamoto <koji@TokyoNet.AD.JP>
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Subject: [FreeBSD-tech-jp 365] Re: strange network under PAO with FreeBSD-2.2.2 / 2.2-970618-RELENG 
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$BEl5~%$%s%?!<%M%C%H$N;3K\$G$9!#FbNX$G62=L$G$9$,(B...

>   $B$"$^$$$1$G$9!#(B
> 
> > >$BC1$J$kA[A|$G$9$,!"(Bmulticast$B$,Mm$s$G$?$j$7$J$$$G$7$g$&$+(B?
> > >ifconfig$B$G$_$k$H(Bpromisc mode$B$K$7$?3P$($,$J$$$N$K(Bpromisc$B$K(B
> > >$B$J$C$F$?$j$7$J$$$G$7$g$&$+(B?
> 
>   multicast$B$J$s$F!"(BOSPF$B0L$7$+N.$l$F$J$$$s$@$1$I$J!<$H$+;W$$$D$D(B (^^;

$B13$r8@$C$A$c$"$$$1$^$;$s(B^^;
$B$A$c$s$HN.$l$F$^$9$h!#F1$8%;%0%a%s%H$G(Bmbone$BM7$S$r$7$F$k;d$,8@$&(B
$B$s$@$+$i4V0c$$$J$$(B($B>P(B)

> >   promisc $B$K$O$J$C$F$J$$$H$*$b$$$^$9$,!"%G%U%)%k%H$G(B multicast $B$r<u$1(B
> > $B$k$h$&$K$O$J$C$F$^$9!#(B
> 
>   $B$H$$$&;v$J$N$G!"(Bif_ep.c $B$r$$$8$C$F(B IFF_MULTICAST$B$rH4$$$F$_$^$7$?!#(B
> 
> ----------------------------------------------------------------------
> 657c657
> <     ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST;
> ---
> >     ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX;
> ----------------------------------------------------------------------
> 
>   $B$&!<$s!"3N$+$K8=>]$O5/$-$J$/$J$j$^$9$M!#(B
>   icmp$B%Q%1%C%H$N:.Mp$NB>!"(Bnfs (udp unicast)$B$b:.Mp$7$F$$$?$N$G$9$,!"%T%?%j(B
> $B$H=P$J$/$J$j$^$7$?(B (--;;

$B$&!<$s!"$3$J$$$@$+$i860xITL@$G%*%U%#%98~$1$N(B mbone tunnel $B$N%H%i(B
$B%U%#%C%/$,A}$($F$?$N$O$3$$$D$,4X78$"$k$N$+$J$"!#(B

$B$=$l$O$H$b$+$/!"(B3Com$B$N%+!<%I$O%^%k%A%-%c%9%H4X78$,$@$5$$$H$$$&OC(B
$B$OA0$+$iJ9$-$^$9$M!#(B


Koji Yamamoto
koji@TokyoNet.AD.JP
TokyoNet Engineering Task Force
