FYI, I apologize if this is a duplicate, have had DNS issues all day
today (main DNS host went down, propagation of alternates has been less
On Fri, 2007-08-31 at 17:18 +0100, Michael Connors wrote: > Hi,
> I have an exim mail server with the max number of connections set to 150.
> It has been running fine but over the last week or so, I am getting
> large numbers of established smtp connections to my machine even when
> the mail queue is completely clear.
> Because of this I am ending up dropping connections. I would rather not
> increase the limit because that real problem is the large number of
> connections and not the current limit.
> Could this be some sort of attempted dos attack?
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