Question

What is the full form of SMTP? 

Options

• Simple Message Transfer Protocol

• Secure Message Transmission Protocol

• Simple Mail Transfer Protocol

• Secure Mail Transmit Protocol 

Answer 1

Simple Mail Transfer Protocol

Explanation:

1. SMTP stands for Simple Mail Transfer Protocol.
2. It is the standard protocol for sending emails on the Internet.
3. SMTP uses port 25 (or 587 for encrypted communications) to ensure emails are properly sent between mail servers.