Live Virtual Machine Lab 1
Which of the following are advantages of a Mesh topology? [Choose all that apply]
Ensure redundancy of network connectivity Ensure high-availability of the network connectivity
Where is the best practice to test theory for the probable cause of the incident?
In a sandbox solution
Which of the following network topology is most expensive to implement and maintain?
Mesh
Which layer of the OSI model is used to forward packets on the network?
Network
Which layer of the OSI model maps to the Internet layer of the TCP/IP model?
Network
What is the purpose of documenting an incident?
For future reference
Which of the following is a function of the Presentation layer of the OSI model?
Handles the processing and converting of data
What are the characteristics of a physical network topology? [Choose all that apply]
A physical network topology displays the actual layout of the network A physical network topology displays the physical location of devices
What is the functionality of data encapsulation? [Choose all that apply]
Adds headers to the data that is sent across the network Ensures security and reliability of data transmission
At which layer of the OSI model does a router function?
Layer 3
Which of the following strategies can be used to identify the cause of an incident? [Choose all that apply]
Gather information of the incident Question people involved
What is the first step that needs to be taken when troubleshooting a network incident?
Identify the problem
Which of the following network topology is most commonly used in a network infrastructure?
Star
Which of the following network topology has a single point of failure? [Choose all that apply]
Star Bus Ring