SharePoint Incoming Email Service Not Pickup the Mails from Drop folder
I have upgraded the Windows SharePoint Service 3.0(Standalone)
which had incoming Email Service to SharePoint 2013 Server (Multi-farm Environment).
The upgrade was successfully completed and I configured the
Incoming Email service based on the Microsoft Article
but the mails were not picked from SMTP Drop folder to SharePoint.
I reconfigured many times but it was not solved. Finally I have
followed the below article which resolved the issue and all the mails were
picked from SMTP drop folder to SharePoint