Downloadable 98-366 Exam Questions 2021

NEW QUESTION 1
You are setting up a network computer game.
You need to open up ports on your firewall so your friends can join the network. Which command displays the ports that your computer is listening for?

• A. nslookup
• B. nbtstat
• C. ping
• D. netstat

Answer: A

NEW QUESTION 2
HOTSPOT
For each of the following statements, select Yes if the statement is true. Otherwise, select No. Each correct selection is worth one point.

Answer:

Explanation:

NEW QUESTION 3
HOTSPOT
For each of the following statements, select Yes if the statement is true. Otherwise, select No. Each correct selection is worth one point.

Answer:

Explanation:

NEW QUESTION 4
Which protocol is responsible for automatically assigning IP addresses?

• A. HTTP
• B. DHCP
• C. DNS
• D. WINS

Answer: A

NEW QUESTION 5
The default gateway address identifies the:

• A. Device that will connect the computer to the local network.
• B. Device that will connect the computer to a remote network.
• C. Server that will provide name services for the computer.
• D. Server that will authenticate the user of the computer.

Answer: B

NEW QUESTION 6
Which network device interconnects computers in a workgroup, is able to be remotely configured, and provides the best throughput?

• A. Unmanaged switch
• B. Hub
• C. Router
• D. Managed switch

Answer: A

NEW QUESTION 7
HOTSPOT
For each of the following statements, select Yes if the statement is true. Otherwise, select No. Each correct selection is worth one point.

Answer:

Explanation:

NEW QUESTION 8
What are two advantages of using star topology rather than ring topology in a computer lab workgroup? (Choose two.)

• A. Failure of a central connectivity device does not bring down the entire network.
• B. A central connection point allows for flexibility and scalability.
• C. Data travels on redundant paths, so one cable cannot stop its transmission.
• D. A cable problem within the group affects two nodes, at most.

Answer: BD

NEW QUESTION 9
Which wireless authentication method provides the highest level of security?

• A. Wired Equivalency Privacy (WEP)
• B. IEEE 802.lln
• C. WI-FI Protected Access (WPA)
• D. IEEE 802.11a

Answer: C

NEW QUESTION 10
To protect a network when it is connected to the Internet, you should use a:

• A. Bridge
• B. Firewall
• C. Switch
• D. Router

Answer: B

NEW QUESTION 11
DRAG DROP
Match the TCP ports to the corresponding service.
To answer, drag the appropriate port number from the column on the left to its service on the right. Each port number may be used once, more than once, or not at all. Each correct match is worth one point.

Answer:

Explanation:

NEW QUESTION 12
HOTSPOT
For each of the following statements, select Yes if the statement is true. Otherwise, select No. Each correct selection is worth one point.

Answer:

Explanation:

NEW QUESTION 13
Which of these factors has the biggest impact on data transmission speed in a wireless network?

• A. The access method used for the network
• B. The transmission standard of the equipment used
• C. The use of strong encryption for transmissions
• D. The transmission wattage rating used on the NIC

Answer: B

NEW QUESTION 14
Which DNS record type specifies the host that is the authority for a given domain?

• A. NS
• B. MX
• C. CNAME
• D. SOA

Answer: B

NEW QUESTION 15
What happens when an 802.11a node broadcasts within the range of an 802.11g access point?

• A. The access point transmits, but the node is unable to receive.
• B. A connection occurs.
• C. Both the node and the access point are unable to transmit.
• D. The node transmits, but the access point is unable to receive.

Answer: C

NEW QUESTION 16
Connecting to a private network address from a public network requires:

• A. Network address translation (NAT).
• B. Dynamic Host Configuration Protocol (DHCP).
• C. Network Access Protection (NAP).
• D. Dynamic domain name system (DDNS).

Answer: A