February 10th, 2020
March 4, 2021
IBM Notes is a client-server application that provides an interface to the IBM Notes and Domino software. Lotus comprises various components like email, contacts, calendar, And it can be use as an email client without IBM Domino Server.
Sometimes, users may encounter some issues where Domino Server restricts the sending of emails. The article is describing the techniques to fix the Domino Server Not sending Mail and the best approach to resolve it. So, let’s get start.
The major reason responsible for this error is the connection between the lotus notes and the Domino server. This problem may occur due to some issues in email servers such as the mail server through which the user is trying to send mails is blacklist by several other users. Test the email server, which will connect to a mail server via SMTP, perform an Open relay Test and ensure the server has a reverse DNS Record.
It is mandatory to configure Domino Server to send and receive mail over SMTP. Setting up the IBM Server as an SMTP server comprises enabling two separate tasks such as listening and routing tasks. If you enable the SMTP listener, then it allows a server to receive mail over SMTP. Also, it enables the Domino Server to send emails to other servers. Additionally, the routing to destinations within the local internet domain is done separately from SMTP routing.
By default, Domino Server uses IBM Notes routing and is not configure for SMTP routing. Follow the below-mentioned steps to configure Domino over SMTP to send\receive mail are:
The above blog is describing users about the “Domino Server Not Sending Mail” issue and how to tackle this problem. The error restricts you from sending emails whereas they may be able to receive email without any issues. One of the best possible solutions are mention in this article to rectify the problem. Users can easily accomplish this by configuring the Domino Server to send/receive mail over SMTP.