query to internal DNS view | Lab 6.4. Create a View

Hi guys,
On Lab 6.4. Create a View
, one of the example queries to the internal DNS view is:
But the domain theworld.example.com
is never defined in the zone file for that internal view:
So why does the answer to the query provided by the exercise is 192.74.137.5
? Shouldn't it be NXDOMAIN
like my answer from below?
Thanks in advanced!
P.S.: All my other queries were the same as that of the table. This one was the only exception.
Answers
-
I think the internal view has a default of recursive yes, and it should be recursive no like the external view. The IP address you highlighted is in fact the correct address for theworld.com.
0 -
I added
recursion no;
to the internal view, restartedbind9
, but the answer is still the same (NXDOMAIN):And on
/etc/bind/named.conf.options
, recursion is also set tono
:Also, on the guided exercise from the guide, for the internal view, recursion doesn't appear as one of the options to add on
/etc/bind/named.conf.local
:0 -
What makes me raise an eyebrow is that when recursion is set to no, the answer from dig says that recursion is being requested. But when I don't specify it, no comment regarding recursion appears on the reply (I've double checked this)
0 -
The recursion option is not consistent between CentOS and Ubuntu, this will get sorted next release. The ipaddress for theworld.example.com should be a failure. The ipaddress of192.74.137.5 belongs to theworld.com. The intent is to test the resolution on the different views.
Lee0 -
I tried
dig theworld.com @127.0.0.1
but I get a status of REFUSED.Nonetheless, if the objective was to test the resolution on different views, then the job was done since I fully understood that.
Thanks for the help again, Lee.
0
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