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In-Reply-To: Your message of "Tue, 19 Nov 1996 01:48:17 +0900"
References: <19961119014817E/mrt@mickey.ai.kyutech.ac.jp>
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Date: Tue, 26 Nov 1996 17:56:47 +0900
From: The Root of All Evil <toshio@ioc.dnp.co.jp>
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Subject: [FreeBSD-users-jp 6810] Re: 2.2-ALPHA: can't resolv the name includes
	 '_'
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From: Murata Shuuichirou <mrt@mickey.ai.kyutech.ac.jp>
Subject: [FreeBSD-users-jp 6495] 2.2-ALPHA: can't resolv the name includes '_'
Date: Tue, 19 Nov 1996 01:48:17 +0900
Message-ID: <19961119014817E/mrt@mickey.ai.kyutech.ac.jp>

$BBgF|K\0u:~$N=E>>$G$9!#(B

mrt> 2.2-961014-SNAP $B$*$h$S(B 2.2-ALPHA $B$G$O!V(B'_'$B$r4^$s$@L>A0$r%"%I%l%9$KJQ49(B
mrt> $B$G$-$J$$!W$h$&$G$9!#(B

2.XYZ-R $B$r;H$C$F$$$k$N$G!"(BALPHA, SNAP $B$d(B current $B$N$3$H$O(B
$B?dB,$7$+$G$-$J$$$G$9$,!"(B

mrt> $B$3$A$i$G$*$-$F$$$k>I>u$O(B

mrt> 1. rsh,ftp,ping $B$J$I$G(B'_'$B$r4^$s$@L>A0$r;XDj$9$k(B(';'$B$O%W%m%s%W%H(B)$B$H!"(B
mrt> ; ping at_eken
mrt> ping: unknown host at_eken
mrt> $B$H$J$k!#(B
mrt> 2. /etc/hosts $B$KD>@\=q$$$F$7$^$($PBg>fIW!#(B
mrt> 3. NIS $B$r;H$C$F$b(BO.K.
mrt> 4. DNS $B$,0-$$$N$+(B? 
mrt>    $B$H$$$&$3$H$G(B nslookup $B$7$F$_$k$H!"$A$c$s$H$R$1$k!#(B

resolv.conf $B$rJQ99$9$k$J$I!"Ld$$9g$o$;$rEj$2$k(B named $B$rJQ99(B
$B$7$F$$$J$1$l$P!"(Bnamed $B$O(B OK $B$H!"(B

mrt> 3. current $B$G$OBg>fIW$N$h$&$@$,(B current $B$+$i(B libc.so.3.0 $B$r;}$C$FMh$F(B
mrt> $B$bD>$i$J$$!#(B

ping $B$,(B dynamic executable $B$G$J$$$H$9$k$H!"$J$*$i$J$=$&$G$9!#(B
dynamic executable $B$@$H;W$o$l$k!"(Brsh $B$d(B ftp $B$G$bF1$8$G$7$g$&$+!)(B

mrt> 4. ALPHA $B$N$[$&$N(B ping $B$r(B current $B$K;}$C$F$f$/$H$A$c$s$HF0$/!#(B
mrt> 5. $B5U$K(B current $B$N(B ping $B$r(B ALPHA $B$K;}$C$F$/$k$H%@%a!#(B

2.1.5-R $B$G$9$H(B
% ldd /sbin/ping
ldd: /sbin/ping: not a dynamic executable

% ldd /usr/bin/ftp
/usr/bin/ftp:
        -lc.2 => /usr/lib/libc.so.2.2 (0x8027000)

% ldd /usr/bin/nslookup
/usr/bin/nslookup:
        -lutil.2 => /usr/lib/libutil.so.2.1 (0x802c000)
        -lc.2 => /usr/lib/libc.so.2.2 (0x803b000)

% ldd /usr/bin/rsh
/usr/bin/rsh:
        -lc.2 => /usr/lib/libc.so.2.2 (0x801c000)

$B$H$J$j$^$9$N$G!"(Bping $B$N(B resolver $B$O$&$^$C$F$$$F!"(Blibc.so.3.0 $B$N(B
$BJQ99$N1F6A$r$&$1$J$$$J$$$h$&$G$9$M!#!J(BALPHA, SNAP $B$d(B current $B$G(B
$B$b(B dynamic executable $B$G$J$1$l$P!K(B

$B$"$H!"$D$8$D$^$,$"$o$J$$$N$O(B nslookup $B$N5sF0$G$9$,!"(B
nslookup $B$@$1!"(BFreeBSD $B$N(B resolver $B$r;H$o$:$K!"(BBIND
$B$KIUB0$N(B resolver $B$r;H$C$F$$$k$H$$$&$3$H$,$J$$$+$I$&(B
$B$+$G$9!#(B

named $B$K$D$$$F$G$9$,!"(Bbind 4.9.4 $B$+$i!"(B'_' $B$r%[%9%HL>$K$b$D(B 
zone $B$N(B primary $B$b$7$/$O!"(Bsecondary $B$K$J$k$H!"(Bnamed $B$N5/F0;~(B
$B$K%(%i!<$K$J$C$?$h$&$K5-21$7$F$$$^$9$,!"(B'_' $B$r4^$s$@%[%9%HL>(B
$B$r;2>H$9$kJ,$K$O(B (resolver $B$+$iLd$$9g$o$;$r$&$1$k(B named $B<+BN$O!K(B
$BLdBj$O$J$+$C$?$h$&$K5-21$7$F$$$^$9!#(B

-------
Toshio Shigematsu
