I'm currently trying to understand the process of creating a mail server by following this guide, among others.
I currently have a website of the form example.tk by way of a Digital Ocean droplet on Ubuntu 20.04 and am attempting to have my mail server operate on mail.example.tk.
We are going to introduce the email address and passwords associated for each domain. Make sure you change all the info with your specific information.
INSERT INTO `servermail`.`virtual_users` (`id`, `domain_id`, `password` , `email`) VALUES ('1', '1', ENCRYPT('firstpassword', CONCAT('$6$', SUBSTRING(SHA(RAND()), -16))), 'email@example.com'), ('2', '1', ENCRYPT('secondpassword', CONCAT('$6$', SUBSTRING(SHA(RAND()), -16))), 'firstname.lastname@example.org');
I haven't the slightest clue of what to put for 'email@example.com' and 'firstname.lastname@example.org'. I have a domain for my website, and the mail subdomain I want to use, but I have no clue which email addresses to put here. I am a complete beginner, and the only email address I have access to is my personal email address. Am I meant to make up email addresses or something? My example.tk website has no email addresses associated with it.