Eduardo Gargiulo <[EMAIL PROTECTED]> wrote:
>
> 2001-09-04 13:49:06.916287500 delivery 3894: deferral:
>
>Connected_to_216.244.192.136_but_sender_was_rejected./Remote_host_said:_451_4.1.8_<[EMAIL PROTECTED]>..._Sender_domain_must_resolve/
[...]
> What does the error mean and how can I fix them?
You tried to send mail through an SMTP server. It tried to do a lookup
on mcolivia.com.ar (the sender domain), which doesn't resolve. It
therefore rejected the message.
Fix your DNS so it resolves properly.
Charles
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Charles Cazabon <[EMAIL PROTECTED]>
GPL'ed software available at: http://www.qcc.sk.ca/~charlesc/software/
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