[Mimedefang] Deadline for SPF records

Daniel Taylor dtaylor at vocalabs.com
Wed Aug 11 08:44:05 EDT 2004


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Les Mikesell wrote:
| On Tue, 2004-08-10 at 14:10, Richard Laager wrote:
|
|
|>If a potential customer sends you a message through a public access
|>point and their domain has SPF enabled and doesn't list that access
|>point as a valid relay, is that you fault? No, it's their
|>administrator's fault for setting up restrictive SPF without properly
|>configuring their employee's/user's laptops.
|
|
| How would this work for wireless delivery services like Blackberry?
| My CEO has one of these and uses it a lot.  All messages must
| be sent through their server but we want the 'From:' to be
| his desktop address.
|
SPF Classic doesn't check From:, so the SPF classic record would
be Blackberry's since it came from their server and would have
their MAIL FROM attached to it.

For the Marid record you would set ?include:{Blackberry's domain}
to reflect the fact that e-mail from that domain claiming to
be from you may or may not be authorized.


- --
Daniel Taylor          VP Operations            Vocal Laboratories, Inc.
dtaylor at vocalabs.com   http://www.vocalabs.com/        (952)941-6580x203
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