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Data Communication and Networking MCQs: 199 Questions & Answers in Faculty

199 Data Communication and Networking MCQs in Faculty with answers & explanations. Page 8. Practice objective questions for competitive exams, interviews & s… Use the answer toggle below to show or hide all solutions, tap an option to check one question, or open a question for its own page.

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Data Communication and Networking MCQs: 199 Questions & Answers in Faculty

When the IP layer of a receiving host receives a datagram, _______.

Which of the following functions does UDP perform?

UDP and TCP are both _______ layer protocols.

In the sending computer, UDP sends a data unit to the _______ layer.

In the sending computer, UDP receives a data unit from the _______ layer.

The ports ranging from 49,152 to 65,535 can be used as temporary or private port numbers. They are called the ________ ports.

The local host and the remote host are defined using IP addresses. To define the processes, we need second identifiers called ____________.

Although there are several ways to achieve process-to-process communication, the most common is through the __________ paradigm.

UDP is an acronym for _______.

UDP does not add anything to the services of IP except for providing _______ communication.

Subnetting is actually

In Address Resolution Protocol (ARP), a packet is encapsulated directly into a

Which switch is a multistage switch with micro switches at each stage that route the packets based on the output port represented as a binary string?

Which is also known as a connectionless protocol for a packet-switching network that uses the Datagram approach?

Switching at the network layer in the Internet uses the datagram approach to:

Which network is a cross between circuits switched network and a data-gram network?

Time required for a message to travel from one device to another is known as:

For data communications to occur, the communicating devices must be part of a communication system made up of a combination of?

Which of the following is a wrong example of network layer?

The PDU of network layer is

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