mail Relay is a widely used 3rd party mail intermediary service for mail forwarding. This is to ensure that your mail is always ready to be sent to its destination. When using mail Relay, your emails will be secure and 99% will go to the inbox of the destination server, instead of free mail integrated on the Panels, if configured incorrectly, will be sent to spam.
In this article, AZDIGI will guide you to configure mail Relay on AAPANEL. And in this article, I will use the mail relay of SMStp2goa service that provides mail relay.
Table of Contents
Request:
Steps to configure mail Relay on AAPANEL
Step 1: Prepare Mail Relay information
After registering for mail relay you will be provided with information including
- SMTP Server
- SMTP Port
- Username
- Password

Step 2: Configure SMTP Relay
Next, go to AAPANEL then go to App Store => Mail Server

Now select SMTP Relay, turn on SMTP Relay and enter the provided SMTP relay information and click Save to save the changes.

Step 3: Compose and send email and check Header
Now create a mail account and then send mail out. Here I will send to Gmail to check.

The result of the mail has been sent successfully and is in the inbox.

This is not a required step, but you can open it to check if the mail has received the correct relay server information. And the image below the mail has been PASS with SPF, DKIM, DMARC, fully meeting the standards of a mail.

To see the source sent, you can see the Received line and you will see the details of the mail origin here.

Hopefully through the article How to configure mail Relay on AAPANEL will help you to configure successfully and without errors when setting up. Thereby helping your mail work in the best way.
- See more tutorials on AAPANEl
If you need assistance, you can contact support in the ways below: