Milter-greylist

On Sun, 1 Jun 2008, Techwolf wrote:

> A major commercial e-mail sender started to use "pool" in the MX domain name.
> This has cause me a bit of problem as I extra delay all those cable/dsl boxes
> with "pool" in there name.
>
> The expression /pool.*!company/ does not work. Is there a way to match
> pool.cablebox.com but not pool.company.com? cablebox.com can be anything.
>
> I would whitelist the IP, but they use over 256 SNTP servers and no master
> list on the net for them.

I think that there may be a simpler way to accomplish your goals.  Would 
something like this work for you?

racl whitelist domain pool.company.com
racl greylist domain /pool.*/



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