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Date: Fri, 11 Feb 2000 10:39:32 +0900 (JST)
From: Minoru Oikawa <mino@bb.imagica.co.jp>
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Subject: [FreeBSD-net-jp 2226] Re: multicast
 =?ISO-2022-JP?B?GyRCJE4bKEI=?= arp
 =?ISO-2022-JP?B?GyRCJCwkKiQrJDckJBsoQg==?= 
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 $B$*$$$+$o(B@IMAGICA $B$G$9!#(B

 arp $B$C$FJ9$/$H!"%^%k%A%-%c%9%H0JA0$K(B netmask $B$,68$C$F$J$$$+!"(B
$B$H$+%5%V%M%C%H0c$$$rD>7k$7$F$J$$$+!"$H$+(B FDX $B$H(B HDX $B$H$+!D(B

 $B$=$&$$$&$N$,;W$$Ib$+$S$^$9$1$I!"$=$N$"$?$j$NH=CG:`NA$ODs<((B
$B$5$l$F$J$$$_$?$$$G$9$M!#$@$$$8$g$&$V$G$7$g$&$+!#(B

> Message-ID: <000a01bf7419$d2d14e00$064ca8c0@gateway>
> From: "Masahiro Ariga" <mariga@cd.mbn.or.jp>
> Date: Fri, 11 Feb 2000 07:51:41 +0900

> multicast$B$G#a#r#p$,@5$7$/F0$$$F$$$k$+5?Ld$G$9!#(B

 multicast $B$H(B arp $B$H!"$J$K$+4X78$,$"$k$s$G$7$g$&$+(B?

 FreeBSD $B$N(B 2.1-RELEASE $B$+$i(B 2.2.8-RELEASE $B$^$G!"(Bmulticast $B;H$C(B
$B$F$^$7$?!#(Bmulticast $B$b(B arp $B$bF0$$$F$^$7$?!#(B3.x $B$OCN$j$^$;$s!#(B

# 2.2, 2.2.1, 2.2.7 $B$O=t!9$N;v>p$GF0$+$7$F$7$F$J$$$1$I(B

 $B:#$O(B 2.2.8-STABLE(1999-Nov-26) $B$GF0$+$7$F$^$9!#(B
 netstat -r $B$O$3$s$J$+$s$8!#$A$c$s$HF0$$$F$k$G$9$h(B?

--------------------
 |
 |Routing tables
 |
 |Internet:
 |Destination        Gateway            Flags     Refs     Use     Netif Expire
 |default            defrouter          UGSc       15    72517       ep0
 |localhost          localhost          UH         12   767717       lo0
 |hq.imagica.co.jp/2 link#1             UC          0        0 
 |defrouter          0:e0:b0:??:??:??   UHLW       15   399484       ep0    166
 |serv1              0:a0:24:??:??:??   UHLW        3  3358699       lo0
 |BASE-ADDRESS.mcast link#1             UCS         0        0 
 |NTP.mcast.net      1:0:5e:0:1:1       UHLW        1    60418       ep0
 |
--------------------

 $B$3$3$N%I%a%$%s$G$O(B ep $B$G$9$1$I!"(Bfxp, de, xl $B$J$s$+$b;H$C$F(B
$B$FF0$$$F$^$9!#(B

# $B2a5n$K$O(B mrouted $B$G%H%s%M%kD%$C$F$?%I%a%$%s$bM-$j$^$7$?(B

 $B$&$A$N%k!<%?$OA4It(B multicast enable $B$G$9$1$l$I$b!"(BFreeBSD
$B$b(B NetBSD $B$b(B Linux $B$b(B Minix $B$b(B MacOS $B$b(B M$ Win9x & WinNT $B$b(B
arp $B$O$A$c$s$HF0$-$^$9$h(B?

-!-

> $B#S#e#r#v#e#r!$#R#o#u#t#e#r$N@_Dj$O<!$N$h$&$K$7$F$^$9!#(B

 $BN>J}$N%[%9%H$N(B ifconfig -a $B$H(B netstat -rn $B$O!"$=$l$>$l$I$s(B
$B$J$U$&$K$J$C$F$$$^$9$+(B?
 $BIz$;$i$l$A$c$&$HH=$i$J$/$J$kItJ,$,$"$k$N$G!"A4It=P$7$F8+$;(B
$B$F$/$@$5$$!#(B

# $B;v>p$,$"$C$FA4It=P$;$J$$$J$s$F;~$K$O!"(BML $B$@$H2r7h$G$-$J$$(B
#$B;vNc$bM-$j$&$k!D$C$F$3$H$O$*$o$+$j$G$9$h$M(B?

 $B0J2<!"(Barp $B$H$OL54X78$@$H;W$C$F$$$^$9$,!"(Bmulticast $B$r;H$&$H(B
$B$-$K$O!"$C$F$3$H$G!#(B

> In Server(in which's config file,"option multicast" is added.),
> static_routes=""

 $B$3$3!"$o$?$7$bNI$/CN$j$^$;$s$,!"(Bmulticast $B;H$&;~$b!"6u$GNI(B
$B$$$s$G$9$+(B? $B$^$($+$i5?Ld$@$C$?$N$G!"C/$+65$($F$/$@$5$$$^$;!#(B
 $B$o$?$7$N$H$3$m$G$O(B

 |
 |static_routes="mc"		# Set to static route list (or leave empty).
 |route_mc="-net 224.0.0.0 -netmask 0xf0000000 -interface ${hostname}"
 |

$B$C$F$o$6$o$6$d$C$F$k$s$G$9$,!"(B2.2.x $B$G$O!"$b$7$+$7$FITMW(B?

> In Routers,
> static_routes=""

 $BF1>e!#(B

> mrouted_enable="YES"

 mrouted $B;H$&$s$G$9$+(B? mrouted.conf $B$O$I$&$J$C$F$$$^$9$+(B?

--- mino
