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In-Reply-To: Your message of "Wed, 15 Oct 1997 13:37:19 +0900 (JST)"
	<199710150437.NAA10375@mail.mediawars.or.jp>
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Date: Wed, 15 Oct 1997 14:06:56 +0900
From: Toshio Hiraga <hiraga@meis.sony.co.jp>
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Subject: [FreeBSD-users-jp 19317] Re: Re:FreeBSD 2.2.1 DNS
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From: Mamoru Takahashi <mamotk@mediawars.or.jp>
Message-ID: <199710150437.NAA10375@mail.mediawars.or.jp>
> $B$&$A$G$b2M6u$N%I%a%$%s$r:n$C$F$$$?$N$G$9$,!"(Bdomainname$B$K(B
> "_"$B!J%"%s%@!<%P!<!K$r;H$&$H!"(Bzone$B%G!<%?$r$^$H$b$KFI$s$G$/$l(B
> $B$^$;$s$G$7$?!#(B"_"$B$r(B"-"$B!J%^%$%J%9!K$KJQ$($?$@$1$G!"$A$c$s$H(B
> $BF0$/$h$&$K$J$j$^$7$?!#(B
> 
>   $B$b$7$+$7$F!"(B2.2.1$B$N(BBIND$B$G$O!"(Bhostname$B$d(Bdomainname$B$K(B"_"$B$r(B
> $B;H$C$F$O$$$1$J$$$N$G$7$g$&$+!)(B
> 
>   $B%$%s%?!<%M%C%H$G$b!"%I%a%$%sL>$d%[%9%HL>$K(B"_"$B$,F~$C$F$$$k(B
> $B$b$N$r$"$^$j8+$+$1$J$$$N$G$9$,!#(B

domains FAQ(Paul Vixie) 4.6 underscore in host-/domainname $B$K$h$l$P!"(B

RFC1033
RFC1035
RFC1123

$B$N$&$A!"(BRFC1033$B$G$OG'$a$F$$$^$9$,!"B>$N(B2$B$D$OG'$a$F$$$^$;$s!#$7$+$7!"(B
RFC1123$B$O(BRFC1720$B$K$h$j(BRequired Internet Standard$B$G$"$j!"(BRFC1033$B$O0c$&$N$G!"(B
RFC1123$B$N5-=R$,@5$7$$!"$H=q$$$F$"$j$^$9(B($B$"$k$h$&$KFI$a$^$9!#;d$N$D$?$J$$1Q(B
$B8lNO$K$h$k$H(B)$B!#(B

  After saying all of that, remember that RFC 1123 is a Required Internet
  Standard (per RFC 1720), and RFC 1033 isn't.  Even  RFC 1035 isn't a
  required standard.  Therefore, RFC 1123 wins, no contest.

RFC2200$B$G$b(BRFC1123$B$,(BRequired$B$J$N$G!"$3$l$G$$$$$N$G$O!)(B

$B$^$?!"(BRFC1912$B$K$b5-=R$,$"$j!"?t;z$N$_$N%I%a%$%sL>$N$3$H$H$+$$$m$$$m=q$$$F(B
$B$"$j$^$9!#(B

$B$?$7$+!"(BBIND4.9.3$B$+(B4.9.4$B$/$i$$$G$=$l$,<BAu$5$l$?$s$8$c$J$$$+$J!#(B
$B$&$A$N2q<RFb$G$b(BBIND$B$N%P!<%8%g%s$r$"$2$F0z$C3]$+$j$^$7$?!#(B

--------
$BJ?2l(B  $B==;VCK(B  <hiraga@meis.sony.co.jp>
PGP fingerprint: B2 4D 90 57 64 33 C6 BB  1A F2 98 F1 F4 13 F8 9B
