Hao is a network security engineer for a mid-sized company. She is redesigning the infrastructure and its resources to provide greater protection from both external and internal threats. She wants to place firewall devices not only where the local area network (LAN) connects to the Internet, but also within the network. Although she doesn't suspect any employees of misusing computer resources, there is always the potential that one might send unauthorized emails or other messages containing confidential company information to a competitor. Which redundant solution should she select that will be most likely to detect malicious behavior by an internal employee

solution:

this situation is called an ip conflict.

data from a server is sent in small bits called packets. in an ip conflict, some packets will end up in one computer while some other packets will end up in another computer.

so…overall none of the computers get the data as the original message or picture being sent by the server cannot be retrieved with only half the packets. so it will show up as an error.

thus the final answer is d.

the correct answer is "part of speech" if the portion used is "verb, noun" there is another question similar to this with the same question but different portion. the other portion is "hand write" and the correct component for that question is "antonym".

hope this . : )