Re: [Exim] forged HELO/EHLO addresses

On Mon, 10 Nov 2003, Walt Reed wrote:

> Beyond that, I found very little checking of HELO that doesn't cause
> some false positives. In fact, Exim (correctly) denies host names with
> the underscore character - a check I found I had to disable due to the
> massive number of clueless non-conforming sites out there.

How do you allow underscores in the HELO check ?

Did you patch and recompile ?

Cheers, Andy!