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To: IPv6-jp@jp.freebsd.org
In-Reply-To: Your message of "Mon, 30 Nov 1998 22:20:27 +0900 (JST)"
	<199811301320.WAA11249@king.noc.intec.co.jp>
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Date: Tue, 01 Dec 1998 12:55:35 +0900
From: JINMEI Tatuya / =?ISO-2022-JP?B?GyRCP0BMQEMjOkgbKEI=?= 
	<jinmei@isl.rdc.toshiba.co.jp>
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Subject: [IPv6-jp 176] Re: link-local address assigment on the kame box
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>>>>> On Mon, 30 Nov 1998 22:20:27 +0900 (JST), 
>>>>> ikuo@isl.intec.co.jp said:

>>> link local address$B$O0q$NF;$G$9!#(B

> $B$?$7$+$K?'!9BgJQ$=$&$G$9(B... ;_;

>>> sin6_scope_id$B$K(Binterface index$B$,F~$C$FMh$k!V$O$:!W$G$9!#(B
>>> $B$A$g$C$H$=$N$X$s3NG'$,4E$$$N$G!"(B0$B$K$J$C$F$$$?$j$7$?$i65$($F2<$5$$!#(B

KAME$B$N>l9g$O!"%3!<%I$r8+$k8B$j$O$3$l$G=&$($=$&$G$9$M!#$?$@$7!"(B
draft-ietf-ipngwg-bsd-api-new-04.txt$B$K$O(B

The sin6_scope_id field is a 32bit integer that identifies a set of
interfaces as appropriate for the scope of the address carried in the
sin6_addr field.  For a link scope sin6_addr sin6_scope_id would be an
interface index.  For a site scope sin6_addr, sin6_scope_id would be a
site identifier.  The mapping of sin6_scope_id to an interface or set of
interfaces is left to implementation and future specifications on the
subject of site identifiers.

$B$H$7$+=q$+$l$F$J$/$F(Bsin6_scope_id$B$N%;%^%s%F%#%/%9$O7k9=[#Kf$G$9!#(B
portability$B$r9M$($k$H:$$k>lLL$b$"$k$+$b$7$l$^$;$s!#$=$N0UL#$G$O(B
advanced API$B$r;H$&J}$,$$$$$+$b$7$l$^$;$s$,!"$3$C$A$O(Bsin6_scope_id$BJ}<0(B
$B$KHf$Y$k$HLLE]$J$N$,FqE@$G$9$M!#(BAdvanced API$B<+BN$I$N$/$i$$$A$c$s$H<BAu(B
$B$5$l$F$$$k$N$+$H$$$&LdBj$b$"$k$7!#(B

				$B?@L@(B $BC#:H(B (jinmei@isl.rdc.toshiba.co.jp)
				$B3t<02q<R(B $BEl<G(B  $B8&5f3+H/%;%s%?!<(B
				$B>pJs!&DL?.%7%9%F%`8&5f=j(B $B8&5fBh0lC4Ev(B
