Jack Cook Jack Cook's Profile Page

Jack Cook Jack Cook

0 Course Enrolled • 0 Course Completed

Biography

Latest CDCS free braindumps & EXIN CDCS valid exam - CDCS valid braindumps

P.S. Free & New CDCS dumps are available on Google Drive shared by PDFBraindumps: https://drive.google.com/open?id=1ZCpVtxW9GebWjIFQuRmlpbbdgMokFrnq

No study materials can boost so high efficiency and passing rate like our CDCS exam reference when preparing the test CDCS certification. Our CDCS exam practice questions provide the most reliable exam information resources and the most authorized expert verification. Our test bank includes all the possible questions and answers which may appear in the real exam and the quintessence and summary of the exam papers in the past. We strive to use the simplest language to make the learners understand our CDCS Exam Reference and passed the CDCS exam.

EXIN CDCS Exam Syllabus Topics:

Topic
Details

Topic 1

Data Centre Life Cycle and Standards: This section of the exam measures the skills of data center professionals and covers the various stages involved in the life cycle of a data center, from planning and design to implementation and decommissioning.

Topic 2

Data Centre Environmental Considerations and Efficiency: This section evaluates the proficiency of data center professionals in addressing environmental factors and promoting efficiency within data center operations. The target audience, including data center managers and engineers, will be tested on their ability to identify and implement measures that enhance energy efficiency, cooling management, and sustainable practices.

Topic 3

Designing and Implementing a Data Centre: In this module, the exam assesses the knowledge of Exin data center professionals tasked with the design and implementation of data centers. Candidates will learn the key principles of creating an efficient data center layout, including considerations for scalability, redundancy, and security.

>> Updated CDCS Test Cram <<

EXIN CDCS Practice Braindumps | CDCS Certification Materials

Our company is a multinational company with sales and after-sale service of CDCS exam torrent compiling departments throughout the world. In addition, our company has become the top-notch one in the fields, therefore, if you are preparing for the exam in order to get the related CDCS certification, then the CDCS Exam Question compiled by our company is your solid choice. All employees worldwide in our company operate under a common mission: to be the best global supplier of electronic CDCS exam torrent for our customers to pass the CDCS exam.

EXIN EPI Certified Data Centre Specialist Sample Questions (Q57-Q62):

NEW QUESTION # 57
The temperature in the computer room is being increased from 18°C/64°F to 27°C/81°F.
What is the impact, if any, on the amount of gas required to suppress a fire assuming the gas is a Halocarbon?

A. The amount of gas required will not change
B. The change to the amount of gas cannot be determined without knowing the change in humidity as well
C. The amount of gas required will be lower
D. The amount of gas required will be higher

Answer: C

Explanation:
With Halocarbon fire suppression systems, as the temperature increases, the amount of gas required for effective suppression decreases. This is because Halocarbon agents are stored as a liquid and discharge as a gas, expanding more at higher temperatures. As a result, less agent is needed at higher room temperatures to achieve the desired concentration for fire suppression.
Detailed Explanation:
Halocarbons rely on specific volumetric concentrations to suppress fires. Higher temperatures cause the agent to expand more rapidly, effectively filling the protected area with less agent needed to reach the required concentration. This is in contrast to some other gases, where temperature changes might not have the same effect on discharge quantities.
EPI Data Center Specialist References:
EPI data center training on fire suppression indicates that understanding the physical properties of agents like Halocarbons is key for correct system sizing. As the temperature rises, the gas expands more readily, thus requiring adjustments in the amount needed for effective coverage.

NEW QUESTION # 58
What is the advantage of using Multi-fiber Push-On (MPO) connectors?

A. No advantage, cannot be used with OM4 fiber
B. Made of high-quality materials, reusable without risk
C. Allows a single connector with multiple fibers running parallel, enabling easy upgrade to 40-100 Gbit/s
D. Very flexible, can be used for both copper and optical fiber

Answer: C

Explanation:
MPO connectors are multi-fiber connectors that support 12, 24, or more fibers in a single connector. Their key advantage is enabling parallel optics-where multiple fibers transmit simultaneously. This makes them ideal for 40GBASE-SR4 and 100GBASE-SR10 Ethernet links.
* With OM4 or OM5 fiber, MPO cabling supports short-reach high-speed links in modern data centers.
* Option A is incorrect; MPO works with OM3/OM4/OM5.
* Option C is misleading; all connectors degrade with repeated use.
* Option D is false because MPO is optical-only.
The real advantage is parallel multi-fiber transmission in one connector, simplifying cabling for high-speed networking.
References: ANSI/TIA-568.3-D (Optical Fiber Cabling), IEEE 802.3ba (40/100GbE), ANSI/TIA-942-B §8.

NEW QUESTION # 59
What precaution shall be taken for cabling leading into an equipment rack when a data center is in a seismic-prone area?

A. Cables can be organized in any way as it is not important.
B. Cables shall be tightly organized to the rack and trays to avoid movement.
C. Cables should be replaced by busbar trunking.
D. Cables should be loosely organized to allow for movement and be latched at the connectors.

Answer: B

Explanation:
In seismic-prone areas, cables should be tightly secured to racks and cable trays to minimize movement during seismic activity. Properly securing the cables prevents them from being damaged due to excessive motion, which could lead to outages or damage to connected equipment.
Detailed Explanation:
Loose cables can be vulnerable to shaking or sudden jolts during an earthquake, increasing the risk of disconnection or damage. By tightly organizing and securing cables, you ensure they remain in place, even during significant movement, thereby maintaining connection integrity and reducing the risk of physical damage.
EPI Data Center Specialist References:
EPI training includes considerations for data centers in seismic zones, advising that cables be firmly anchored to support structures to reduce movement and mitigate potential damage during seismic events.

NEW QUESTION # 60
The 'maximum exposed area' of the fire-rated glass is defined by the supplier as 3 sqm/32 sqft. The window area is 4 sqm/43 sqft.
What would be the best option?

A. Split the window into parts smaller than specified as the maximum exposed area and ensure fire-rated frames are used.
B. Split the window in two equal parts fitted together with transparent silicon glue.
C. Split the window in two equal parts using an aluminum frame.
D. Do not use fire-rated glass due to the size limit and replace it with normal glass.

Answer: A

Explanation:
When the window area exceeds the maximum exposed area specified for fire-rated glass, it is necessary to split the window into sections that comply with the fire rating requirements. This means creating smaller sections that are each within the 3 sqm/32 sqft limit and using fire-rated frames to ensure that the entire assembly meets fire safety standards. This approach maintains the fire-rated integrity of the glass, while allowing for larger window areas.
Detailed Explanation:
Fire-rated glass is designed to contain fire and prevent it from spreading. If the window exceeds the maximum exposed area defined by the supplier, the integrity of the fire-rated glass could be compromised. By dividing the window into compliant sections with fire-rated frames, you ensure that each pane performs as intended in the event of a fire. Fire-rated frames help maintain the fire resistance across the entire assembly, making this option the best for safety and compliance.
EPI Data Center Specialist References:
EPI recommends adhering strictly to fire safety standards, especially when using materials like fire-rated glass. The guidelines emphasize that modifications should always respect the manufacturer's specifications to ensure the system remains effective in containing and preventing the spread of fire.

NEW QUESTION # 61
The air intake of the mission-critical server at the top of the rack is measuring 25 °C/77 °F.
Is this acceptable?

A. Yes, this is allowed according to the standards and guidelines
B. Depends on the ANSI/TIA-942 Rating the data center needs to comply with
C. No, the temperature needs to be 20 °C/68 °F
D. As long as it does not exceed the average server room temperature of 38 °C/100 °F

Answer: A

Explanation:
An air intake temperature of 25 °C (77 °F) at the top of the rack is acceptable according to data center standards and guidelines, such as those from ASHRAE. This temperature falls within the recommended range for inlet temperatures, which is typically between 18°C (64°F) and 27°C (81°F).
Detailed Explanation:
ASHRAE standards provide guidelines on acceptable temperature ranges for air intake in data centers to balance cooling efficiency and equipment safety. A temperature of 25°C is within the recommended operational range, allowing data centers to optimize energy efficiency while maintaining safe conditions for IT equipment.
EPI Data Center Specialist References:
EPI guidelines align with ASHRAE recommendations for server intake temperatures, confirming that 25°C is within acceptable limits for most mission-critical equipment. This ensures the data center maintains an efficient and reliable environment.

NEW QUESTION # 62
......

We have professional technicians examine the website every day, and if you purchase CDCS learning materials from us, we can offer you a clean and safe online shopping environment, and if you indeed meet any questions in the process of buying, you can contact us, our technicians will solve the problem for you. Moreover, CDCS Exam Braindumps of us contain most of knowledge points for the exam, and they will help you pass the exam successfully. We also pass guarantee and money back guarantee if you fail to pass the exam after buying CDCS learning materials from us.

CDCS Practice Braindumps: https://www.pdfbraindumps.com/CDCS_valid-braindumps.html

BTW, DOWNLOAD part of PDFBraindumps CDCS dumps from Cloud Storage: https://drive.google.com/open?id=1ZCpVtxW9GebWjIFQuRmlpbbdgMokFrnq