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Free CCDE Network Design Prep Practice Test PDF

Download a free CCDE Network Design Prep practice test PDF with 30 questions, answers and explanations, then continue with online mock exams.

Free sample · CCDE Network Design PrepQ1
A company is implementing a new network infrastructure and needs to validate design requirements before full deployment. Which project management methodology best supports this iterative approach?
Correct — D. Agile methodology supports iterative development and validation of requirements before proceeding to full implementation, allowing for adjustments based on feedback from each phase.
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The PDF includes 30 CCDE Network Design Prep questions with answers and explanations.

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  1. Q1A company is implementing a new network infrastructure and needs to validate design requirements before full deployment. Which project management methodology best supports this iterative approach?

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    ✓ Correct answer: Agile

    Agile methodology supports iterative development and validation of requirements before proceeding to full implementation, allowing for adjustments based on feedback from each phase.

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  2. Q2When analyzing the business impact of a network design, which financial metric best measures the time required to recoup the initial investment?

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    ✓ Correct answer: Payback period

    Payback period directly measures the time required to recover the initial investment in a network infrastructure project, making it the most appropriate metric for this purpose.

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  3. Q3A retail organization requires network availability of 99.99% for their point-of-sale systems. Which business continuity metric is most directly related to this requirement?

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    ✓ Correct answer: Recovery Time Objective (RTO)

    Recovery Time Objective (RTO) defines the maximum acceptable time for restoring system functionality after a disruption, directly relating to the availability requirement of 99.99%.

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  4. Q4Which network design approach best aligns with an organization seeking to convert capital expenditures to operational expenditures?

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    ✓ Correct answer: Cloud-based network services

    Cloud-based network services allow organizations to shift from capital expenditures (purchasing hardware) to operational expenditures (subscription-based services), aligning with the financial objective.

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  5. Q5When conducting a cost analysis for a network upgrade, which factor represents an OPEX consideration rather than CAPEX?

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    ✓ Correct answer: Support contracts

    Support contracts are operational expenditures (OPEX) as they represent ongoing costs over time rather than initial capital investments.

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  6. Q6A healthcare organization needs to minimize data loss in case of a disaster. Which business continuity metric should be prioritized in the network design?

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    ✓ Correct answer: Recovery Point Objective (RPO)

    Recovery Point Objective (RPO) defines the maximum acceptable amount of data loss measured in time, which directly addresses the requirement to minimize data loss in disaster scenarios.

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