The underlying Transport layer protocol used by SMTP is

The underlying Transport layer protocol used by SMTP is

View More Related Question

1) In SMTP, the command to write recievers mail adress is written with this command

2) Which one of the following protocol is used to receive mail messages?

3) NVT Stands for

4) Post Office Protocol, version 3 (POP3) is simple and limited in

5) When sender and receiver of an e-mail are on same system, we need only two