What protocol is used to send email messages from a mail client to a mail server? SNMP IMAP POP3 STP SMTP

Did you know that SMTP, or Simple Mail Transfer Protocol, has been around since the early 1980s? It was designed to facilitate the sending of email across networks and has evolved over the years. SMTP is like the postal service of the internet, ensuring that your messages get delivered from one mail server to another, making it essential for all the email exchanges we have today! In the real world, SMTP works hand in hand with other protocols like IMAP and POP3 for retrieving emails. Think of it this way: SMTP is responsible for pushing your emails out, while IMAP and POP3 help you pull those messages in when you're ready to read them. This collaboration allows you to enjoy seamless email communication, whether you’re using a desktop client or a mobile device.