This Simple Mail Transfer Protocol (SMTP) Test helps you to Boost your Knowledge in Computer Network. In this test, we will cover the topics in the form of questions like
- Simple Mail Transfer Protocol or SMTP is an application layer protocol utilized to transport e-mails over the Internet. Only 7-bit ASCII codes can be sent using SMTP.
- Since only 7-bit ASCII codes are transmitted through SMTP, it is mandatory to convert binary multimedia data to 7-bit ASCII before it is sent using SMTP.
- The SMTP servers cannot send free mails to other SMTP servers as an SMTP server.
- To specify where or to whom the mail is going to through the internet RCPT TO command is followed by the recipient’s mail address.