On 2014-07-15 14:40, John Hardin wrote:
On Tue, 15 Jul 2014, Martin Hepworth wrote:
On Tuesday, 15 July 2014, Quanah Gibson-Mount <qua...@zimbra.com> wrote:
--On Wednesday, July 16, 2014 12:08 AM +0200 Axb <axb.li...@gmail.com>
wrote:
and what's prevents you from running a recursor on those servers?
In a halfway well connected network, and Rackpace is VERY well
connected,
DNS requests should takes less that 1 sec.
The problem isn't the DNS requests. The problem is the appliance
that is
INTERCEPTING THE REQUESTS ON THE WAY OUT.
Run your own caching server on the sa box itself, makes a surprising
difference and something I always reconmend
...which does not help if your upstream gateway is *intercepting and
reprocessing* your DNS queries.
If that's the case, I'd get a new upstream, or log a ticket and get it
resolved. DNS is a mission critical piece of infrastructure and not
something to be tampered with lightly.
--
Dave Warren
http://www.hireahit.com/
http://ca.linkedin.com/in/davejwarren
