An Attacker Has Inserted a Hub into a Trunk Link

question 520

Multiple Choice

An attacker has inserted a hub into a trunk link on the local network in an attempt to access the management subnet to attack the networking devices. Which of the following attacks can be used on a trunk link to provide access to the management subnet?

• A) Brute force
• B) VLAN hopping
• C) Evil twin
• D) DNS poisoning

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Definitions:

Arrival Rate

In queueing theory, the average rate at which entities arrive into a system or process, typically measured per unit time.

Service Rate

The speed at which a service provider or system can complete a task or service for its customers or processes.

Arrival Rate

In queueing theory, it refers to the average rate at which entities arrive and require service, often measured per time unit.

FCFS

First-Come, First-Served, a principle where the requests are processed in the order they were received, commonly used in service areas and scheduling.