QK SMTP connection drop problem
Hi,
I use QK SMTP Server v3.x. However we have the issue where the QK SMTP relay component automatically drops the connection. After intensive investigation, we found that the problem is caused when receiver’s email addresses (in To field, or CC field) have the same domain name. This caused errors and we could not send emails to our users under the same domain.
Is this a bug or just a configuration issue? Have you experienced this before and how to fix it?
Thank you very much for your support.
-Dnguyen
I use QK SMTP Server v3.x. However we have the issue where the QK SMTP relay component automatically drops the connection. After intensive investigation, we found that the problem is caused when receiver’s email addresses (in To field, or CC field) have the same domain name. This caused errors and we could not send emails to our users under the same domain.
Is this a bug or just a configuration issue? Have you experienced this before and how to fix it?
Thank you very much for your support.
-Dnguyen
tag:
O.S
Please give the answers
As to the same domain server, the default settings of QK have the limitation on connection. But you can set in Settings -> Domain Settings. There, you can configurat settings under one domain name, such as: the Maximum connections, Delay after failure in seconds, Maximum cotinuous connections, Delay for continuing in seconds.
