CompTIA
JK0-802 · Question #8
JK0-802 Question #8: Real Exam Question with Answer & Explanation
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Question
While configuring a new email application that uses POP3 for a customer, the technician determines the firewall is blocking the traffic. Which of the following ports should be opened to allow POP3 mail traffic through the firewall?
Options
- A53
- B110
- C443
- D3389
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