O LEVEL- INTERNET TECHNOLOGY & WEB DESIGN
O LEVEL-PAPER 2nd -- M2-R4 : INTERNET TECHNOLOGY & WEB DESIGN THESE ARE THE QUESTIONS WHICH FREQUENTLY ASKED IN LAST 10 YEARS ----- Definition of SMTP SMTP (Simple Mail Transfer Protocol) is a Message Transfer Agent (MTA). There are two MTAs client MTA and server MTA. A client MTA at clients system sends mail which is received by the server MTA at client’s mail server. Further, the client mail server has client MTA which sends the mail from client’s mail server to the server MTA at recipient’s mail server. SMTP is a protocol that defines both client-server MTA, on the internet. SMTP protocol is used in the scenario where both the sender and receiver of mail must be connected to their mail server by WAN or LAN . SMTP protocol is used two times, first between sender and its mail server a...
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