Your Webhosting Questions
Answered by the Webhosting Experts

My ISP blocks access to port 25. How do I run exim on a different port?


Log into WHM, and click on “Service Manager” under the Service Configuration grouping. Put a checkmark next to “exim on another port” (the default is port 26). After that, click “Save”, and you should be able to connect to the mailserver.

Need More Personalized Help?

If you have any further issues, questions, or would like some assistance checking on this or anything else, please reach out to us from your account and provide your server credentials within the encrypted field for the best possible security and support.

If you are unable to reach your account or if you are on the go, please reach out from your valid account email to us here at: We are also available to you through our phone and live chat system 24/7/365.