A Client Reports That Many Flaps and Server Cluster Disconnects

question 22

Multiple Choice

A client reports that many flaps and server cluster disconnects are occurring in its data center. While troubleshooting the issue, an engineer discovers that a network attack is hitting the Cisco Nexus 7000 Series Switches and that the source IP addresses are spoofed. Which first-line security solution resolves this issue?

• A) Dynamic ARP Inspection
• B) Unicast RPF
• C) IP Source Guard
• D) Storm Control

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Definitions:

Placenta

An organ that develops in the uterus during pregnancy, providing oxygen and nutrients to the growing baby and removing waste products, functioning as a critical support system for fetal development.

Expectant Mother

A woman who is pregnant and awaiting the birth of her child.

Developing Fetus

A prenatal human between the embryonic state and birth, undergoing significant physical and physiological development.

External World

Describes everything outside an individual's mind, including people, objects, and the environment, as perceived through the senses.