Question 26 (1 point)

In the TCP protocol, TCP

Question 26 options:

	Subdivides a message or data into packets, and reassembles packets at their destination
	Subdivides a message or data into packets, and assigns IP addresses to packets.
	Subdivides a message or data into packets, assigns IP addresses to packets, and reassembles packets at their destination.
	Assigns IP addresses to packets

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Question 27 (1 point)

In the TCP/IP model, a firewall will be located at the

Question 27 options:

	Link Layer
	Application Layer
	Network Layer
	Transport Layer
	Physical Layer

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Question 28 (1 point)

For the TCP/IP model, associate the layer number with each layer name.

Question 28 options:

12345	Link
12345	Physical
12345	Transport
12345	Application
12345	Network

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Question 29 (1 point)

In the context of the Internet, which of the following terms and phrases is NOT associated with the role and operations of packet switching.

Question 29 options:

	IP
	TCP
	routing
	packet transmission path is dynamic and created in real-time
	groups of packets travel over the Internet

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Question 30 (1 point)

During processing at the source device, IP addresses are added at the

Question 30 options:

	Link Layer
	Transport Layer
	Application Layer
	Network Layer
	Physical Layer

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Question 31 (1 point)

A network adapter is hardware and has a globally unique address known as the MAC address.

Question 31 options:

	True
	False