________ is a common TCP/IP application-layer protocol that is used for email transmissions.
A)EXtensible Markup Language
B)Mail Access Protocol
C)File Transfer Protocol
D)Simple Mail Transfer Protocol

Question

Quizplus · Accepted Answer

Simple Mail Transfer Protocol (SMTP) is the standard protocol used for sending email messages over the internet. It is a TCP/IP protocol that is widely used for email transmissions, and it is supported by most email servers and clients.

________ Is a Common TCP/IP Application-Layer Protocol That Is Used