Q. What is the conventional port number of POP3?

A
40
B
110
C
100
D
50
Solution:
  • POP3 is a client/server protocol in which e-mail is received and held for you by your Internet server.
  • POP3 is an older protocol that was originally designed to be used on only one computer.
  • Unlike modern protocols that use two-way synchronization, POP3 only supports one-way email synchronization, only allowing users to download emails from a server to a client.
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