i am beginner. i dont know how to configure mail server. would u please explain about mail server and also about smtp and pop3 server and their configuration with example.....
First choose a DNS server, Mail Server (SMTP server) and POP3 server. The configurations are very specific, but in general, your DNS server is configured to let clients know which domains your mail server is responsible for.
You mail server will need to be configured to accept email for your domain, or relay mail.
Your POP3 server will be configured to allow access for the accounts configured in your mail server.