On Mon, 2005-03-28 at 08:28 -0500, Rich Kasting wrote:

Can you run dnscache on the qmail box? Also make sure that DNS Fixup is
enabled on the PIX (iirc) i havnt touched a PIX for a while.

Shane

> The weird part is that it's not blocking DNS queries that I issue from a 
> command prompt.  It seems to think that the ones that qmail issues are 
> some sort of intrusion attempt pattern. 
> 
> I can actually perform successful dig a and dig mx from the command prompt.
> 
> Does qmail really do something that much different in DNS that it could 
> trigger intrusion detection?
> 
> I'm just asking because the network guy is going to be reluctant.  You 
> know how paranoid they can be.  :)
> 
> 


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