참고: Itcertkr에서 Google Drive로 공유하는 무료 2026 EXIN CDFOM 시험 문제집이 있습니다: https://drive.google.com/open?id=1tP1jAKxMAt28cKj6w0D70J5EuwBdmXod
Itcertkr의EXIN인증CDFOM자료는 제일 적중률 높고 전면적인 덤프임으로 여러분은 100%한번에 응시로 패스하실 수 있습니다. 그리고 우리는 덤프를 구매 시 일년무료 업뎃을 제공합니다. 여러분은 먼저 우리 Itcertkr사이트에서 제공되는EXIN인증CDFOM시험덤프의 일부분인 데모 즉 문제와 답을 다운받으셔서 체험해보실 수 잇습니다.
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Itcertkr의EXIN CDFOM 인증시험덤프는 자주 업데이트 되고, 오래 되고 더 이상 사용 하지 않는 문제들은 바로 삭제해버리며 새로운 최신 문제들을 추가 합니다. 이는 응시자가 확실하고도 빠르게EXIN CDFOM덤프를 마스터하고EXIN CDFOM시험을 패스할수 있도록 하는 또 하나의 보장입니다. 매력만점EXIN CDFOM덤프 강력 추천합니다.
질문 # 11
Customers complain that reported incidents are responded to at first but then seem to disappear after a while with the customer no longer receiving a proper follow-up.
What is the most likely cause of this?
정답:C
설명:
A common operational problem occurs when incidents areinitially responded to but then lose attention.
EPI identifiesincomplete shift handoveras a major root cause because:
* Incident ownership is not transferred correctly
* Pending actions are not communicated
* Operators on the next shift are unaware of unresolved incidents
* Follow-up obligations are lost
This leads to customers receiving initial responses but no closure or updates.
Why other options are incorrect:
* A: Even without auto-emails, incidents would still be followed up internally.
* B: Skill level issues affect resolution quality, not disappearance of tickets.
* D: Lack of contingency causes delays, not loss of tracking.
Thus,Cis correct.
EPI DCFOM-Aligned Reference Concepts (Paraphrased)
* Proper shift handover is essential to maintain service continuity.
* Incomplete handover leads to dropped incidents and SLA failures.
질문 # 12
What is the formula to calculate the PUE of a Data Center?
정답:A
설명:
Power Usage Effectiveness (PUE) is the most widely recognized efficiency metric in the data center industry and is strongly emphasized within EPI's environmental sustainability and energy management teachings. PUE is designed to show how efficiently a data center uses energy, focusing specifically on how much of the total facility energy actually reaches the IT equipment. The correct formula is:
PUE = Total Facility Power ÷ Total IT Equipment Power
"Total Facility Power" includes all supporting infrastructure: cooling systems, UPS losses, power distribution losses, lighting, security, fire systems, and all auxiliary loads required to operate the data center. "Total IT Equipment Power" refers only to the active IT load such as servers, storage, and network devices.
A PUE value close to1.0indicates optimum energy efficiency, meaning nearly all facility energy is being consumed directly by IT operations. Higher PUE values indicate less efficient facilities where substantial energy is being consumed by overhead systems. This metric is essential for sustainability strategies, capacity planning, and continuous improvement. It allows benchmarking across facilities and helps operators set improvement targets by analyzing where energy losses occur. Because of its simplicity and clarity, PUE remains an industry-standard metric recognized globally.
질문 # 13
What is defined by the Recovery Time Objective (RTO)?
정답:B
질문 # 14
The data center organization conducted a customer satisfaction survey and concluded that a very low number of customers participated.
What is the most likely cause?
정답:A
설명:
Customer satisfaction surveys must be concise, relevant, and easy to complete. EPI's service improvement guidance emphasizes that survey fatigue occurs when surveys are overly long or contain too many detailed questions, causing customers to abandon them. The most common reason for low participation isexcessive number of questions, making the survey time-consuming or overwhelming. In modern service environments, customers expect short, focused surveys that can be completed quickly. Surveys with more than a handful of core questions often have dramatically reduced response rates.
Option A (not enough questions) would not reduce participation; shorter surveys typically perform better.
Option B (not sent by the data center manager) may influence perception but does not typically impact participation significantly. Option D (postal mail) is outdated but still not as strong a factor as excessive survey length-especially because the question does not indicate this method was used.
Therefore, the most likely root cause for poor participation is thatthe survey had too many questions.
질문 # 15
Of the below, which is a power efficiency indicator?
정답:C
설명:
Power Usage Effectiveness (PUE) is the most widely recognized and adopted energy efficiency indicator for data centers globally and is emphasized heavily within the EPI sustainability framework. PUE measures how effectively a data center uses power and is calculated by dividing theTotal Facility Powerby theIT Equipment Power. The purpose of this indicator is to show how much of the energy consumed by the facility actually reaches IT equipment (servers, storage, network gear) versus how much is consumed by support infrastructure such as cooling, UPS losses, lighting, and building systems.
A lower PUE indicates a more efficient data center, with values approaching 1.0 representing ideal efficiency-where nearly all consumed power is being used for IT load. PUE is essential for benchmarking, energy-saving initiatives, identifying efficiency improvement opportunities, and measuring the success of infrastructure optimization projects. The other options listed-nil, w; CPU; and uw-are irrelevant to facility energy efficiency metrics. CPU relates to computing processors, not facility efficiency; the others are incorrect units or meaningless terms in this context.
Thus,PUEis the correct and industry-standard power efficiency indicator.
질문 # 16
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Itcertkr는 고객님께서EXIN CDFOM첫번째 시험에서 패스할수 있도록 최선을 다하고 있습니다. 만일 어떤 이유로 인해 고객님이EXIN CDFOM시험에서 실패를 한다면 Itcertkr는EXIN CDFOM덤프비용 전액을 환불 해드립니다. 시중에서 가장 최신버전인EXIN CDFOM덤프로 시험패스 예약하세요.
CDFOM퍼펙트 덤프데모: https://www.itcertkr.com/CDFOM_exam.html
2026 Itcertkr 최신 CDFOM PDF 버전 시험 문제집과 CDFOM 시험 문제 및 답변 무료 공유: https://drive.google.com/open?id=1tP1jAKxMAt28cKj6w0D70J5EuwBdmXod