Microsoft MTA Networking Fundamentals - 98-366 Exam Practice Test
Which IPsec component includes the most security, including confidentiality?
Correct Answer: D
How many B channels does an ISDN PRI support?
Correct Answer: B
Which of the following are features of DHCP? (Choose two.)
Correct Answer: C,E
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Hotspot Question
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
Each correct selection is worth one point.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
Each correct selection is worth one point.
Correct Answer:
Explanation:
Sometimes you will want to create a tunnel without encryption. The IPSEC protocols provide two ways to do this.
Security is a concern on wireless networks due to:
Correct Answer: C
What are two advantages of using star topology rather than ring topology in a computer lab workgroup? (Choose two.)
Correct Answer: C,D
Hotspot Question
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Correct Answer:
Explanation:
The Application layer supplies network services to end-user applications. Network services are typically protocols that work with user's data. For example, in a Web browser application, the Application layer protocol HTTP packages the data needed to send and receive Web page content. This Layer 7 provides data to (and obtains data from) the Presentation layer. The Transport Layer delivers data across network connections. TCP is the most common example of a Transport Layer 4 network protocol. Different transport protocols may support a range of optional capabilities including error recovery, flow control, and support for re-transmission. The Transport Layer delivers data across network connections. TCP is the most common example of a Transport Layer 4 network protocol. Different transport protocols may support a range of optional capabilities including error recovery, flow control, and support for re-transmission. The Network layer adds the concept of routing above the Data Link layer. When data arrives at the Network layer, the source and destination addresses contained inside each frame are examined to determine if the data has reached its final destination. If the data has reached the final destination, this Layer 3 formats the data into packets delivered up to the Transport layer.
Otherwise, the Network layer updates the destination address and pushes the frame back down to the lower layers.
https://www.lifewire.com/layers-of-the-osi-model-illustrated-818017
A network device that associates a Media Access Control (MAC) address with a port is a:
Correct Answer: A
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Hotspot Question
Network client computers running Windows 8.1 and Windows 10 are configured to receive IPv4 addresses through DHCP. The DHCP server fails.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
Network client computers running Windows 8.1 and Windows 10 are configured to receive IPv4 addresses through DHCP. The DHCP server fails.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
Correct Answer:
Explanation:
The IpReleaseAddress and IpRenewAddress functions are used to release and renew the current Dynamic Host Configuration Protocol (DHCP) lease. The IpReleaseAddress function releases an IPv4 address previously obtained through DHCP. The IpRenewAddress function renews a lease on an IPv4 address previously obtained through DHCP. It is common to use these two functions together, first releasing the lease with a call to IpReleaseAddress, and then renewing the lease with a call to the IpRenewAddress function.
When a DHCP client has previously obtained a DHCP lease and IpReleaseAddress is not called before the IpRenewAddress function, the DHCP client request is sent to the DHCP server that issued the initial DHCP lease. This DHCP server may not available or the DHCP request may fail.
When a host has previously obtained a DHCP lease and IpReleaseAddress is called before the IpRenewAddress function, the DHCP client first releases the IP address obtained and sends a DHCP client request for a response from any available DHCP server.
https://docs.microsoft.com/en-us/windows/desktop/IpHlp/managing-dhcp-leases-using- ipreleaseaddress-and-iprenewaddress
This question requires that you evaluate the underlined text to determine if it is correct.
The loopback address of your computer is 127.0.0.1.
Select the correct answer if the underlined text does not make the statement correct.
Select 'No change is needed" if the underlined text makes the statement correct.
The loopback address of your computer is 127.0.0.1.
Select the correct answer if the underlined text does not make the statement correct.
Select 'No change is needed" if the underlined text makes the statement correct.
Correct Answer: A
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One reason to replace an unmanaged switch with a managed switch is to:
Correct Answer: D
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This question requires that you evaluate the underlined text to determine if it is correct.
Every router today is TCP/IP enabled, which is an industry-standard protocol that you use on the Internet and for local addressing.
Select the correct answer if the underlined text does not make the statement correct.
Select 'No change is needed" if the underlined text makes the statement correct.
Every router today is TCP/IP enabled, which is an industry-standard protocol that you use on the Internet and for local addressing.
Select the correct answer if the underlined text does not make the statement correct.
Select 'No change is needed" if the underlined text makes the statement correct.
Correct Answer: A
Hotspot Question
You deploy a computer running Windows Server 2016 in your perimeter network. You want to use this computer to route traffic between the Internet and your network.
Which role do you need to configure?
To answer, select the appropriate role in the answer area.
You deploy a computer running Windows Server 2016 in your perimeter network. You want to use this computer to route traffic between the Internet and your network.
Which role do you need to configure?
To answer, select the appropriate role in the answer area.
Correct Answer:
Explanation:
Network Controller is a highly available and scalable server role, and provides one application programming interface (API) that allows Network Controller to communicate with the network, and a second API that allows you to communicate with Network Controller.
What command displays Ethernet statistics?
Correct Answer: C
Which of the following uses a tunneling protocol?
Correct Answer: D
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