A Unity Storage System Is Installed with 10Gb Optical SFPs

question 182

Multiple Choice

A Unity storage system is installed with 10Gb optical SFPs in CNA ports 4 and 5 of both Storage Processors. The storage administrator receives from a user to connect to the storage system through Fibre Channel. How can the administrator address the request?

• A) Configure all CNA ports for 16Gb Fibre Channel
• B) Configure CNA port 4 of SPA and SPB as 10Gb optical Configure CNA port 5 of SPA and SPB as 16 Gb Fibre Channel
• C) Configure CNA port 4 and 5 of SPA as 10 Gb copper Configure CNA ports 4 and 5 of SPB as 16 Gb Fibre Channel
• D) Once committed, CNA ports cannot be reconfigured without data loss.

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Definitions:

Internal Rate of Return

A metric used in financial analysis to estimate the profitability of potential investments, calculated as the rate that makes the net present value of cash flows equal to zero.

Capital Expenditure Decision Process

The process of making decisions related to the acquisition of capital assets, taking into consideration their costs, benefits, and risks.

Profitability Index

A financial metric that compares the present value of future cash flows from an investment to its initial cost, used to evaluate investment attractiveness.

Net Present Value

The difference between the present value of cash inflows and outflows over a period of time, used in capital budgeting.