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    Business Data Networks
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    Exam 9: Tcp-Ip Internetworking
  5. Question
    When an SMTP Server Transmits,its Source SOCKET Will Be ________
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When an SMTP Server Transmits,its Source SOCKET Will Be ________

Question 75

Question 75

Multiple Choice

When an SMTP server transmits,its source SOCKET will be ________.


A) 21
B) 25
C) 53
D) 80
E) None of the above.

Correct Answer:

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