As a CCNA candidate, you will be expected to know the OSI model very well. Which of the following are associated with the application layer (layer 7) of the OSI model? (Choose two) -题库考试答案搜索网

As a CCNA candidate, you will be expected to know the OSI model very well. Which of the following are associated with the application layer (layer 7) of the OSI model? (Choose two)

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2022-06-30 05:13

A、TCP
B、Telnet
C、FTP
D、Ping
E、IP
F、UDP

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试题解析

B,C 解析：Explanation:The application layer is the top layer of the OSI model and is used to describe the end user applications that can be used over a network.Layer Name ExamplesApplication (layer 7) Telnet, HTTP, FTP, WWW browsers, NFS, SMTP gateways, SNMPIncorrect Answers:A. TCP resides at layer 4.D. ARP is a function of the data link layer, which is layer 2.E. IP is used at layer 3 (network layer).

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