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BREAKING NEWS: PowerMTA 5.0 beta is out!!!!  Please contact support@port25.com for a license and download access.

Author Topic: Urgent : AOL,HOTMAIL,YAHOO best PMTA config ?  (Read 5061 times)


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Urgent : AOL,HOTMAIL,YAHOO best PMTA config ?
« on: December 30, 2015, 07:13:23 AM »

Hi Port25 familly , happy New year

please i wanna ask you what is the best PowerMTA config for those ISPs : AOL,HOTMAIL,YAHOO
cause i dont now exactly what i should put in :

   max-smtp-out XXXXX
   max-msg-per-connection XXXXX

Thank you.



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Re: Urgent : AOL,HOTMAIL,YAHOO best PMTA config ?
« Reply #1 on: December 30, 2015, 07:57:39 AM »

The max numbers will be based on your reputation and the engagement of your recips. Start with 5/10 or 10/10 and see what you see. If you get back throttle messages (some will even tell you they have throttled you based on rep) - then you pull back. After 2-3 days at a level without errors, increase by 2-5 per and start over. You will find a good spot after a week or two.