The ________ relays mail for one application-level hop.
A)MSA
B)MS
C)MTA
D)MDA

Question

Quizplus · Accepted Answer

MTA (Message Transfer Agent) relays mail between different mail servers and is responsible for routing emails to their final destination. MSA (Mail Submission Agent) accepts outgoing emails from users and forwards them to the appropriate mail server for further processing. MS (Mail Server) is a generic term used to refer to any software or hardware that stores and manages emails. MDA (Mail Delivery Agent) is responsible for delivering emails to the recipient's mailbox. Therefore, the best choice for relaying mail for one application-level hop is MTA.

The ________ Relays Mail for One Application-Level Hop