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<p class="MsoNormal">nslookup is horrible. I’m assuming that the base query (ctc.cu) is getting REFUSED (probably due to lack of loopback in the allow-query-cache clause), then nslookup is stepping through the searchlist, getting one or more NXDOMAINs, and
misreporting the overall failure as NXDOMAIN.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">If nslookup *<b>must</b>* be used (try dig instead), at least turn on debug so you can see what it’s doing behind the scenes.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"> - Kevin<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext"> bind-users-bounces@lists.isc.org [mailto:bind-users-bounces@lists.isc.org]
<b>On Behalf Of </b>Abdul Khader<br>
<b>Sent:</b> Friday, August 21, 2015 11:36 AM<br>
<b>To:</b> bind-users@lists.isc.org<br>
<b>Subject:</b> Re: Help DNS<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Is 127.0.0.1 allowed to query in your named.conf ?<o:p></o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><o:p> </o:p></p>
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<p class="MsoNormal">On 8/21/2015 8:22 PM, Int wrote:<o:p></o:p></p>
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<pre>Giving problem the DNS's resolution of names<o:p></o:p></pre>
<pre>When I sell off a nslookup from localhost:127.0.0.1 in the servers DNS Bind9<o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre> Here what the DNS's log generates goes: For the following consultation to the DNS<o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre> # nslookup ctc.cu<o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>Server: 127.0.0.1<o:p></o:p></pre>
<pre>Address: 127.0.0.1 #53<o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>** server can't find ctc.cu: NXDOMAIN<o:p></o:p></pre>
<pre>---------------------------------------------<o:p></o:p></pre>
<pre>tail -1000 /var/log/syslog |grep namedd<o:p></o:p></pre>
<pre>Respond<o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre> Aug 21 01:19:08 ns2 named[4481]: client 127.0.0.1#58899: view local: query (cache) 'ctc.cu/A/IN' denied<o:p></o:p></pre>
<pre>---------------------------------------------<o:p></o:p></pre>
<pre>In another one views the IP for ctc.cu makes up its mind correctly<o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>Somebody knows like solving it (Aug 21 01:19:08 ns2 named[4481]: client 127.0.0.1#58899: view local: query (cache) 'ctc.cu/A/IN' denied)<o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>------------------------<o:p></o:p></pre>
<pre>My configuration's attached file of the servers sent them BIND 9,<o:p></o:p></pre>
<pre>please check my views's configuration and zones, <o:p></o:p></pre>
<pre>tell me if you have any recommendation to configure views's and the DNS's zones <o:p></o:p></pre>
<pre>or they can send me some example of configuration for a servers DNS with 3 Interfaces of net<o:p></o:p></pre>
<pre>------------------------<o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>Please tell me as I can configure the inverse, <o:p></o:p></pre>
<pre>general- form zones that they can recommend me to configure the servers DNS Bind <o:p></o:p></pre>
<pre>with the bigger possible security<o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>Greetings<o:p></o:p></pre>
<pre> William<o:p></o:p></pre>
<p class="MsoNormal" style="margin-bottom:12.0pt"><br>
<br>
<o:p></o:p></p>
<pre>_______________________________________________<o:p></o:p></pre>
<pre>Please visit <a href="https://lists.isc.org/mailman/listinfo/bind-users">https://lists.isc.org/mailman/listinfo/bind-users</a> to unsubscribe from this list<o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>bind-users mailing list<o:p></o:p></pre>
<pre><a href="mailto:bind-users@lists.isc.org">bind-users@lists.isc.org</a><o:p></o:p></pre>
<pre><a href="https://lists.isc.org/mailman/listinfo/bind-users">https://lists.isc.org/mailman/listinfo/bind-users</a><o:p></o:p></pre>
</blockquote>
<p class="MsoNormal"><o:p> </o:p></p>
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