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<DIV dir=ltr><FONT face=Arial size=2>It sounds like you are looking
for some configuration shorthand for BIND that will allow you to configure it to
be authoritative for the 16 /24's comprising the /20 without having to
explicitly configure 16 zones on BIND. I think you're out of
luck - BIND needs to have a zone statement for each zone for
which it is authoritative.</FONT></DIV>
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<FONT face=Tahoma size=2><B>From:</B> bind-users-bounces@lists.isc.org on behalf
of Ed Bee<BR><B>Sent:</B> Sat 3/14/2009 7:47 PM<BR><B>To:</B>
bind-users@lists.isc.org<BR><B>Subject:</B> subnets
combining<BR></FONT><BR></DIV>
<DIV>Hello,<BR>We are moving our DNS from djbdns to bind9 in next few
day.<BR><BR>We have /20 IP range, but in trying to use one named.conf
entry it seem we msising something.<BR><BR>This is what we try do, our example
will use <A href="http://10.1.1.0/20">10.1.1.0/20</A><BR>Applying classless
delegation principle (mabe this only work on sub /24 ?)<BR> <BR>zone
"1/20.1.10.in-addr.arpa" {<BR> type
master;<BR> file
"dsl.rev";<BR> ......(other
options)<BR>};<BR><BR>(even try 0.1/<A
href="http://20.1.10.">20.1.10.</A>...)<BR><BR>zone file is<BR><BR>$ORIGIN
0/20.1.10.in-addr.arpa. (every
combination tried match named.conf entry)<BR>$TTL
1D<BR>@
SOA ..... (everything else)<BR><BR><BR>Zones all load but still show
NXDOMAIN<BR>dumpdb shows 1.0/20.1.10.in-addr.arpa
etc which look very wrong ?<BR><BR><BR>We miss something? Surely not have
to write named.conf zone entry for every /24 separate?<BR>Thank you very much
for help<BR><BR></DIV></BODY></HTML>