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Date: Wed, 15 Jan 1997 16:36:57 JST
From: IMAI Hiroki (=?ISO-2022-JP?B?GyRCOiMwZiEhOSg8eRsoQg==?= ) <imai@cs.titech.ac.jp>
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Subject: [FreeBSD-users-jp 8591] Re: hostname containing '_'
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$BEl5~9)6HBg3X$N:#0f$H?=$7$^$9!%(B

From: okayama@system.sei.co.jp (Touji OKAYAMA, $B2,;3F#<#(B)
Subject: [FreeBSD-users-jp 8589] hostname containing '_'
Date: Wed, 15 Jan 1997 16:21:28 +0900 (JST)

> $B!V(B'_' $B$r4^$`%[%9%HL>$r(B DNS $B$G(B gethostbyname $B$9$k$H!"(BHOST_NOT_FOUND $B$H$J$k!#!W(B

RFC $B$G!$(BDNS $B$KEPO?$5$l$k%[%9%HL>$K;HMQ$G$-$kJ8;z$N<oN`$,Dj5A(B
$B$5$l$F$$$^$9(B (RFC1123, RFC952)$B!%(B
$B$=$l$K$h$l$P!$(B

$B!&;HMQ$G$-$kJ8;z$O0J2<$N$H$*$j!%(B
  $B!&1QBgJ8;z(B 'A'$B!A(B'Z'
  $B!&1Q>.J8;z(B 'a'$B!A(B'z'
  $B!&?t;z(B     '0'$B!A(B'9'
  $B!&%O%$%U%s(B '-'
$B!&1QJ8;z$NBg>.$O6hJL$5$l$J$$(B
$B!&;O$^$j$H=*$j$O1Q?t;z$@$1$,;H$($k(B

$B$H$$$&$3$H$@$=$&$G$9$N$G!$(B
$B5-9f(B `_' $B$O%[%9%HL>$K$O;H$($J$$$3$H$K$J$j$^$9!%(B
$B$7$?$,$C$F!$>e5-$N7k2L$K$J$k$N$O$7$+$?$J$$$N$G$O$J$$$G$7$g$&(B
$B$+!%(B

> $B$J$*!"(Bnslookup $B$OLdBj$J$/0z$1$^$9!#(B
> $B%m!<%+%k$K(B named $B$r5/$3$7$?>l9g!"$h$=$N(B nameserver $B$K7R$$$@>l9g$H$bF1MM(B
> $B$G$9!#(B
> $B$^$?!"(B/etc/hosts $B$KEv3:%[%9%HL>$r=q$$$?>l9g$OLdBj$OH/@8$7$^$;$s!#(B

/etc/host.conf $B$G(B hosts $B$,(B bind $B$h$j@h$KDj5A$5$l$F$$$l$P!$(B
$B0z$1$k$G$7$g$&!%(B

$B$H$$$&$3$H$G!$%[%9%HL>$NJ}$rD>$7$?J}$,$h$m$7$$$+$H;W$$$^$9!%(B

---- imai
