On Tue, 25 Oct 2005, Dean Brooks wrote:
> >
> > altough webau1.hostcore.com.au does not have MX records it has
> > an A record and thus should not give that error.
>
> If there are no MX records, how can webau1.hostcore.com.au possibly
> be a valid email address?
It has an A record.
> The verify header_sender specifically
> checks for a valid email address, but without MX records, it is
> not valid.
See above. In the absense of an MX, the A is used. Only if neither
exists is the FQDN considered unresolvable for smtp purposes.
--
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Dave Lugo dlugo@??? LC Unit #260 TINLC
Have you hugged your firewall today? No spam, thanks.
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Are you the police? . . . . No ma'am, we're sysadmins.
