Moderate

What TCP/IP protocol is used for transferring electronic mail messages from one machine to another ?

Correct answer: C. SMTP

  • A. FTP
  • B. SNMP
  • C. SMTP
  • D. RPC

Explanation

SMTP, the Simple Mail Transfer Protocol, transfers outgoing electronic mail between mail servers. FTP transfers files, SNMP manages network devices, and RPC supports remote procedure calls.

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