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  3. March 2006

rDNS?

Hi all,

Hope someone can give me a hint on this one.

 

I'm currently using an i5 as email server, no domino, just regular old
POP/SMTP.  I've recently been getting "undeliverables" from Comcast email
addresses with the message: 
521 521: Comcast requires that all mail servers must have a PTR record with
a valid Reverse DNS entry. Currently your mailserver does not fill that
requirement. For more information, refer to:

 

Can anyone point me in the right direction to fix this on the i5?

 

William A.(Tony) Corbett

IBM Certified - AS/400 Developer

http://www.asresources.com

corbett@xxxxxxxxxxxxxxx

404-784-4737

fax: 678-935-5005

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