Physical Layer - Part 7 - MCQs with Answers

Physical Layer - Part 7 - MCQs with Answers

Addressing

1. Which addresses are related to the processes involved in an application layer of TCP/IP architecture?

a. Physical (Link) Addresses
b. Logical (IP) Addresses
c. Port Addresses
d. Specific Addresses

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ANSWER: d. Specific Addresses



2. An Universal Address System is essential in logical addresses in order to identify each host in completely unique manner irrespective of underlying _______

a. physical networks
b. internet protocols
c. processes in an application layer
d. all of the above

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ANSWER: a. physical networks



3. Which addresses are supposed to be of greater importance for transmitting the data from source to destination?

a. Physical address
b. IP address
c. Both a & b
d. None of the above

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ANSWER: c. Both a & b



4. The port address in TCP/IP architecture basically involves ______

a. label assigning to a process
b. changing of physical address from hop to hop
c. encapsulation of data in a frame
d. all of the above

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ANSWER: a. label assigning to a process


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