In: Computer Science
1.
Select the correct statement regarding the Internet Protocol version 4 (IPv4).
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a. IP is a connection-oriented protocol |
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b. IP does not guarantee the delivery of correct packet sequencing |
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c. IP guarantees packet delivery |
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d. None of the above are correct |
2.
QUESTION 14
Select the correct statement(s) regarding the Domain Name System (DNS).
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a. DNS enables the URL to remain the same even if the associated IP address changes |
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b. DNS enables the building of hierarchical information structures |
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c. DNS is accomplished through distributed name resolution servers |
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d. all statements are correct |
3.
Select the correct statement(s) regarding ICMP.
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a. ICMP does not make IP a reliable protocol |
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b. ICMP is used to convey issues impacting network operations |
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c. ICMP information is useful in making routing decisions |
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d. All of the above |
answer 1: option b) IP does not guarantee the delivery of correct packet sequencing.
answer 2: option d) All of the above.
answer 3: option d) All of the above.
EXPLANATION:

