A Consultant Is Reviewing the Following Output After Reports of Intermittent

question 24

Multiple Choice

A consultant is reviewing the following output after reports of intermittent connectivity issues: ? (192.168.1.1) at 0a:d1:fa:b1:01:67 on en0 ifscope [ethernet] ? (192.168.1.12) at 34:a4:be:09:44:f4 on en0 ifscope [ethernet] ? (192.168.1.17) at 92:60:29:12:ac:d2 on en0 ifscope [ethernet] ? (192.168.1.34) at 88:de:a9:12:ce:fb on en0 ifscope [ethernet] ? (192.168.1.136) at 0a:d1:fa:b1:01:67 on en0 ifscope [ethernet] ? (192.168.1.255) at ff:ff:ff:ff:ff:ff on en0 ifscope [ethernet] ? (224.0.0.251) at 01:02:5e:7f:ff:fa on en0 ifscope permanent [ethernet] ? (239.255.255.250) at ff:ff:ff:ff:ff:ff on en0 ifscope permanent [ethernet] Which of the following is MOST likely to be reported by the consultant?

• A) A device on the network has an IP address in the wrong subnet.
• B) A multicast session was initiated using the wrong multicast group.
• C) An ARP flooding attack is using the broadcast address to perform DDoS.
• D) A device on the network has poisoned the ARP cache.

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Definitions:

Exceed Requirements

To perform beyond the expectations or standards that have been set.

Being In Control

The perception or reality of an individual having the power or management over situations, objects, or people.

Run Of Eight

A specific sequence in process control in which eight consecutive points fall on one side of the mean or another indicating a potential non-random pattern.

Statistical Control

The process of adjusting for the effects of confounding variables by including them as covariates in statistical models, to isolate the true relationship between the primary independent and dependent variables.