Test: Virtual Private Networks


11 Questions MCQ Test Computer Networks | Test: Virtual Private Networks


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Attempt Test: Virtual Private Networks | 11 questions in 10 minutes | Mock test for Computer Science Engineering (CSE) preparation | Free important questions MCQ to study Computer Networks for Computer Science Engineering (CSE) Exam | Download free PDF with solutions
QUESTION: 1

A ___________ is an extension of an enterprise’s private intranet across a public Network such as the Internet across a public Network such as the Internet, creating a secure private connection.

Solution:

Answer: b
Explanation: VIRTUAL PACKET NETWORK.

QUESTION: 2

When were VPNs introduced into the commercial world?

Solution:

Answer: d
Explanation: LATE 90’S.

QUESTION: 3

What protocol is NOT used in the operation of a VPN?

Solution:

Answer: c
Explanation: YNUM.

QUESTION: 4

Which of the following statements is NOT true concerning VPNs?

Solution:

Answer: d
Explanation: virtual packet network is not a backbone of the internet.

QUESTION: 5

Traffic in a VPN is NOT ____________

Solution:

Answer: c
Explanation: Because it is secured with the IP address.

QUESTION: 6

VPNs are financially speaking __________

Solution:

Answer: c
Explanation: It is very cheap.

QUESTION: 7

Which layer 3 protocols can be transmitted over a L2TP VPN?

Solution:

Answer: d
Explanation: Data roming layer.

QUESTION: 8

ESP (Encapsulating Security Protocol) is defined in which of the following standards?

Solution:

Answer: a
Explanation: It is the security type of the IPsec.

QUESTION: 9

 L2F was developed by which company?

Solution:

Answer: b
Explanation: Cisco is the second best company to design and make the computer networks.

QUESTION: 10

Which layer of the OSI reference model does PPTP work at?

Solution:

Answer: b
Explanation: Presentation layer.

QUESTION: 11

 Which layer of the OSI reference model does IPsec work at?

Solution:

Answer: c
Explanation: Session layer.

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