Negative caching
Brad Knowles
brad.knowles at skynet.be
Fri Sep 28 01:11:17 UTC 2001
At 10:00 PM +0100 9/27/01, Simon Waters wrote:
> I know you've had trouble with people doing this Brad, but it is
> shortly after doing this that you discover your boss forgot to
> tell you about this important customer whose DNS you've just
> done over for the next couple of weeks at least.
So long as it's your own customer, you can put up a redirection
page and make the appropriate changes to the zone. That should be
all it takes.
The problem is when something like this persists for a long
period of time, and which continues to cause problems for that
period. It is highly unlikely that your boss did something with an
important customer a month or more ago, and that you still hadn't
heard about it by now (if nothing else, the "important customer"
should be screaming bloody murder).
--
Brad Knowles, <brad.knowles at skynet.be>
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