Free Exin CTDC Exam Questions

Become Exin Certified with updated CTDC exam questions and correct answers

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Total 299 Questions | Updated On: Feb 18, 2025

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Question 1

What type of redundancy is crucial for ensuring uninterrupted operation in a data center's network connectivity?

A : Network interface redundancy

B : Power supply redundancy

C : Cooling system redundancy

D : Storage redundancy

Answer: A

Question 2

Which design approach is most effective for managing heat dissipation in large-scale data centers?

A : Positioning servers near windows for natural cooling

B : Using server racks without ventilation slots

C : Installing hot aisle containment systems

D : Painting server racks with heat-reflective paint

Answer: C

Question 3

How does the design of electrical distribution circuits impact the scalability of a data center infrastructure?

A : It optimizes data transmission speeds between server clusters

B : It reduces the need for redundant power backups

C : It limits the number of devices that can be connected to a single circuit

D : It allows for the addition of new servers and equipment without disrupting existing operations

Answer: D

Question 4

What is the role of physical access control in a data center environment?

A : To monitor server performance metrics

B : To restrict entry to authorized personnel only

C : To control temperature fluctuations

D : To regulate network bandwidth usage

Answer: B

Question 5

In TIA-942, which type of cabling system is commonly recommended for data centers?

A : Category 7

B : Category 6

C : Category 3

D : Category 5e

Answer: A

Page: 1 / 60

Total 299 Questions | Updated On: Feb 18, 2025

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