relaying denied

[Matt Kettler]

At 02:55 PM 1/21/2005, JD wrote:
>when sending email im getting a 550 5.7.1 relaying denied IP name lookup
>failed [xxx.xxx.x.x]
>
>any ideas?

Does xxx.xxx.x.x have a PTR record (ie: can you do a reverse DNS lookup on
it at your mailserver?).

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