N10-008 Exam Dumps | A network technician needs to ensure the company's external mail server can pass reverse lookup checks.

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Question 84/293

A network technician needs to ensure the company's external mail server can pass reverse lookup checks.
Which of the following records would the technician MOST likely configure? (Choose Correct option and give explanation directly from CompTIA Network+ Study guide or documents)

A. PTR

B. AAAA

C. SPF

D. CNAME

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