I am working on several projects, one of which is automating the setup of an email server. Testing this script out on Amazon Web Services is difficult since port 25 is blocked by default - the only workaround is using a 3rd party such as Google or Mailgun to send the emails on my behalf. I am wondering if there is a way to do this on Digital Ocean or if port 25 is also blocked by default?
This textbox defaults to using Markdown to format your answer.
You can type !ref in this text area to quickly search our full set of tutorials, documentation & marketplace offerings and insert the link!
These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.
Join our DigitalOcean community of over a million developers for free! Get help and share knowledge in Q&A, subscribe to topics of interest, and get courses and tools that will help you grow as a developer and scale your project or business.
Click below to sign up and get $100 of credit to try our products over 60 days!