Seth Mattinen:
> "Host or domain name not found. Name service error for
> name=mail.xxxxx.net type=A: Host found but no data record of requested type"
The DNS server reported that the destination has no MX record (RFC
5321 requires MX before A lookups) and that the destination has no
A record.
When the DNS server says that the destination has no record that
is required for SMTP, then the mail is not deliverable due to a
permanent error.
> So am I correct in assuming that any lookup failure (aside from DNS
> timed out) at the transport map stage will result in a fatal condition?
Incorrect. The problem has nothing to do with transport maps.
Wietse
