[Mailman-Users] Queue problems
Mark Sapiro
mark at msapiro.net
Tue Jun 17 18:53:21 CEST 2008
Brad Knowles wrote:
>On 6/17/08, Allan Odgaard wrote:
>
>> I transferred a lot of list members from a previous list. A dozen of these
>> has left errors like the following in `logs/smtp-failures`:
>>
>> delivery to <<address>> failed with code 450:
>> 4.1.2 <<address>>: Recipient address rejected:
>> Domain not found
>
>You're doing DNS validation on your outbound
>mail. Don't do that. Pay attention to the stuff
>in section 6 of the FAQ, especially including
>6.6, 6.8, 6.12, etc....
Also, fix your MTA configuration so it returns a 5xx status, not a 450
for a non-existant domain.
--
Mark Sapiro <mark at msapiro.net> The highway is for gamblers,
San Francisco Bay Area, California better use your sense - B. Dylan
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