291630Re: Running namecache service on postfix server?
- Feb 27, 2013On Feb 27, 2013, at 12:58, Wietse Venema <wietse@...> wrote:
> Viktor Dukhovni:A local cache on each, forwarding to two or three resolvers that are
>> Perhaps "postfix check" could generate a warning if DANE is enabled
>> and non-local nameservers are found in /etc/resolv.conf (or and/or
>> its chroot-jail version).
> I think it would be entirely reasonable to share a DNS cache among
> multiple systems within the same trusted perimeter. One DNS server
> per host in a farm of mail servers may not be practical.
nearby? Local for DNSSEC verification, nearby cache for performance
reasons? Am I missing something that would make that impractical?
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