Author: Peter Bowyer Date: To: Exim, Users Subject: Re: [exim] DynaStop Problem
On 09/11/06, Marc Perkel <marc@???> wrote: > Why would DynaStop do a false positive on secureserver.net ?
>
> smtp07-02.prod.mesa1.secureserver.net
>
> Not seeing why this matches anything. Anyone else know DynaStop enough
> to know how to figure this out?
It works by spotting dynamic-looking patterns in the hostname. That
hostname looks a bit like 'port01.dslam27.bras29.dslprovider.net'.
As I pointed out a while back, this is a drawback of heuristic-based
guesswork on hostnames - it's often right but the FPs need watching.
