An Engineer Is Troubleshooting Slow Performance Issues on a Customer's

question 32

Multiple Choice

An engineer is troubleshooting slow performance issues on a customer's network after the last multicast configuration change was applied on it. While checking the running configuration on the router, the engineer notices there are many ip igmp join-group commands applied on several interfaces of the router which caused the high CPU utilization usage. What action must the engineer take to solve this issue?

• A) Configure all router interfaces to be process-switched by increasing the query interval
• B) Remove ip igmp join-group command on all unnecessary interfaces Remove command on all unnecessary interfaces
• C) Remove unnecessary members from the IGMP group
• D) Configure ip igmp static-group command on all interfaces Configure ip igmp static-group command on all interfaces

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Definitions:

Produce At A Loss

Operating a business or producing goods in such a way that the costs exceed the revenue, resulting in financial losses.

Short-Run Supply Curve

A supply curve that shows the quantity of a product a firm in a purely competitive industry will offer to sell at various prices in the short run; the portion of the firm’s short-run marginal cost curve that lies above its average-variable-cost curve.

Average Total Cost

The total cost of production (fixed plus variable costs) divided by the number of units produced.

Average Variable Cost

The total variable cost of production divided by the quantity of output produced, representing the variable cost per unit of output.