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NDE 112-51 ECCouncil Study Notes

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Total 75 questions

Network Defense Essentials (NDE) Exam Questions and Answers

Question 17

Which of the following types of network segmentation is an easy approach to divide a network but can be expensive as it occupies more space?

Options:

A.

VLAN segmentation

B.

Logical segmentation

C.

Network virtualization

D.

Physical segmentation

Question 18

Robert, an ISP, was instructed to provide network connectivity to all areas even if some locations are inaccessible to capture direct signals from wireless access points. In this process, Robert used a wireless network component that takes a signal from one access point and boosts its signal strength to create a new network.

Identify the component of the wireless network employed by Robert in the above scenario.

Options:

A.

Mobile hotspot

B.

Wireless bridge

C.

Wireless NIC

D.

Wireless repeater

Question 19

Bob, a security professional, was recruited by an organization to ensure that application services are being delivered as expected without any delay. To achieve this, Bob decided to maintain different backup servers for the same resources so that if one backup system fails, another will serve the purpose.

Identify the IA principle employed by Bob in the above scenario.

Options:

A.

Authentication

B.

Confidentiality

C.

Integrity

D.

Availability

Question 20

Mary was surfing the Internet, and she wanted to hide her details and the content she was surfing over the web. She employed a proxy tool that makes his online activity untraceable.

Identify the type of proxy employed by John in the above scenario.

Options:

A.

SOCKS proxy

B.

Anonymous proxy

C.

Reverse proxy

D.

Explicit proxy

Page: 5 / 6
Total 75 questions