Mail Delivery Reports
I have tried to see if this idea has been mentioned but have not found one yet.
For a long time with my hosting provider i have been using WHM and since we have had to move to a new host and start to use plesk we are finding it great but missing a certain feature which we think could help other people and their clients as we get asked if we can check this from time to time.
Once feature we thought was great in WHM was the Mail Delivery Reports If somthing like this can be implemented into Plesk that would be great
Thomas Ehrhardt commented
Please add the delivery status of Email to the Mailqueue View. At this time, its not possible to see the info why a mail is held in the mailqueue.
Additional tools are needed at this time, as an example Webmin shows the needed infos about the postfic mailqueue:
Example 1: connect to mebexxxxxco[80.249.161.***]:25: Connection refused
Example 2:host gmail-smtp-in.l.google.com[2a00:1450:400c:c07::1b] said: 450-4.2.1 The user you are trying to contact is receiving mail at a rate that 450-4.2.1 prevents additional messages from being delivered. Please resend your 450-4.2.1 message at a later time. If the user is able to receive mail at that 450-4.2.1 time, your message will be delivered. For more information, please 450-4.2.1 visit 450 4.2.1 https://support.google.com/mail/?p=ReceivingRate o2si6115784wrm.441 - gsmtp (in reply to RCPT TO command)