On Wed, Feb 06, 2002 at 03:06:36PM +0000, David Holland wrote:
> On Wed, Feb 06, 2002 at 08:58:54AM -0600, hanasaki wrote:
> > The following error showed up one day. Is this part of a standard or
> > just a local admin's setting? Yes, I have looked for the answer myself
> > first. Thank you for you help.
> > SMTP error from remote mailer after RCPT TO:0000000000000000000:
> > host 00000000000000 [IP]: 550 invalid MAIL-FROM:
> > Error during DNS A lookup for 00000000000000000:
> > DNS alias found where canonical name wanted [Irritated]
> Looks like a message from SAUCE ...
> http://www.chiark.greenend.org.uk/~ian/sauce/
Correct. You were also trying to mail from what looks like a dynamic host,
something else that's not strictly allowed.
The relevant RFC is that an MX should point to a Canonical Name in the
DNS.
MBM
--
Matthew Byng-Maddick <mbm@???> http://colondot.net/
