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2. DNS and UDP vs. TCP (28 points total. Approx. 20 minutes) a. (3 points) Provide one main reason why the root domain name servers

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2. DNS and UDP vs. TCP (28 points total. Approx. 20 minutes) a. (3 points) Provide one main reason why the root domain name servers use the iterative DNS query mechanisms instead of the recursive DNS query mechanism

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