RE: DNS not responding

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On Thu, 2003-11-27 at 22:00, Richard Bewley wrote:

> When something internally makes a DNS request, it works fine, and likewise,
> the packets come in externally to the box.  It's only when my linux box
> tries to respond (internal out) to the request.  I know for sure the request
> is coming in from 12.159.189.126, to my internal linux box, because I see
> this in named.log
> 
> Nov 27 20:32:36.369 queries: info: client 12.159.189.126#35332: query:
> bl.blueshore.net IN A
> 
> However, from 12.159.189.126's point of view, it just times out, because it
> never receives the response from my box.

Ok, one of us isn't listening to the other (not sure which).  Please
clarify which of the following works and which doesn't:

- External client makes DNS request.
- Internal client makes DNS request.

Don't say "packet hits linux server".  I know that isn't the problem...
clarify which connections actually WORK and which don't.  I get the
impression you're only feeding me half of the useful information at a
time.  This would all be much simpler if you'd just dump your traffic
and look at it.

-- 
Jason Dixon, RHCE
DixonGroup Consulting
http://www.dixongroup.net


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