In-correct docuemntation on Bind setup?

Issue

Bind document is In-correct. It does not meet with the default configuration Red Hat shipping.

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Here are the common uses of Markdown.

Code blocks

~~~
Code surrounded in tildes is easier to read
~~~

Links/URLs

[Red Hat Customer Portal](https://access.redhat.com)