Refer to the Exhibit

question 260

Multiple Choice

Refer to the exhibit. How would you adjust the design to improve convergence on the network?

• A) Add an intra-POP link between routers 1A and 1B, and enable IP LFA FRR.
• B) Use an IP SLA between the end stations to detect path failures.
• C) Enable SSO-NSF on routers 1A and 1B.
• D) Use BGP to connect the sites over the WAN.

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Definitions:

Population Mean

The average value of a property in a population.

Confidence Interval

A range of values, derived from the sample data, that is likely to contain the value of an unknown population parameter, with a certain degree of confidence.

Sample Size

The number of observations or data points collected from a subset of a larger population for the purposes of statistical analysis.

Population Standard Deviation

The square root of the variance of a set of values in a population, measuring how spread out the values are.