how to modify the cache

Ben Croswell ben.croswell at gmail.com
Fri Feb 14 15:39:15 UTC 2014


What you say is true, but the OP wasn't clear in who owned the record he
wanted to override.  I assumed it was someone else's or you would just
change authoritative source that you own.
On Feb 14, 2014 10:20 AM, "Barry Margolin" <barmar at alum.mit.edu> wrote:

> In article <mailman.2257.1392386898.20661.bind-users at lists.isc.org>,
>  Ben Croswell <ben.croswell at gmail.com> wrote:
>
> > You can't modify cache.  If that was allowed you could cache poison any
> > domain you wanted.
>
> "poisoning" refers to putting incorrect records into the cache of some
> *other* server. If you operate the server itself, you can put anything
> you want into its memory. If you want to override a particular record
> that would normally be cached, just make the server authoritative for
> that name.
>
> --
> Barry Margolin
> Arlington, MA
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