Blocking private addresses with a optionq

Tony Finch dot at dotat.at
Thu Mar 14 10:29:59 UTC 2013


King, Harold Clyde (Hal) <hck at utk.edu> wrote:

> Is there an option for bind like the allow-recursion { <network-acl> }
> For blocking out going records of 10.0.0.0/8 and 192.168.0.0/16 so I could do a view like:

I'm not sure what you mean by "blocking out going records" but there are a
couple of options that might do what you want:

There is the "blackhole" acl which makes named ignore all requests and
never send queries to a particular address range.

There is the server ... { bogus yes; }; clause which stops named from
sending queries to a particular address range.

Tony.
-- 
f.anthony.n.finch  <dot at dotat.at>  http://dotat.at/
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