N10-008 UPDATED ACTUAL Questions and CORRECT
Answers
1. #1 Topic 1 B
A systems administrator needs to improve WiFi per-
formance in a densely populated office tower and
use the latest standard. There is a mix of devices
that use 2.4 GHz and 5 GHz. Which of the following
should the systems administrator select to meet this
requirement?
A.802.11ac
B.802.11ax
C.802.11g
D.802.11n
2. #2 Topic 1 B
Which of the following would be BEST to use to de-
tect a MAC spoofing attack?
A. Internet Control Message Protocol
B. Reverse Address Resolution Protocol
C. Dynamic Host Configuration Protocol
D. Internet Message Access Protocol
3. #3 Topic 1 D
A technician receives feedback that some users are
experiencing high amounts of jitter while using the
wireless network. While troubleshooting the net-
work, the technician uses the ping command with
the IP address of the default gateway and verifies
large variations in latency. The technician thinks the
issue may be interference from other networks and
non-802.11 devices. Which of the following tools
should the technician use to troubleshoot the issue?
A.NetFlow analyzer
B. Bandwidth analyzer
, N10-008 UPDATED ACTUAL Questions and CORRECT
Answers
C. Protocol analyzer
D. Spectrum analyzer
4. #4 Topic 1 A
Wireless users are reporting intermittent internet
connectivity. Connectivity is restored when the users
disconnect and reconnect, utilizing the web authen-
tication process each time. The network administra-
tor can see the devices connected to the APs at all
times. Which of the following steps will MOST likely
determine the cause of the issue?
A. Verify the session time-out configuration on
the captive portal settings
B. Check for encryption protocol mismatch on
the client Ò€™s wireless settings
C. Confirm that a valid passphrase is being used
dur- ing the web authentication
D. Investigate for a client Ò
€™s disassociation caused
by an evil twin AP
5. #5 Topic 1 B
A network administrator walks into a datacenter and
notices an unknown person is following closely. The
administrator stops and directs the person to the
security desk. Which of the following attacks did the
network administrator prevent?
A.Evil twin
B.Tailgating
C.Piggybacking
D.Shoulder surfing
6. B
, N10-008 UPDATED ACTUAL Questions and CORRECT
Answers
#7 Topic 1
A network is experiencing a number of CRC errors
during normal network communication. At which of
the following layers of the OSI model will
the administrator
MOST likely start to troubleshoot?
A.Layer 1
B. Layer 2
C. Layer 3
D. Layer 4
E. Layer 5
F. Layer 6
G. Layer 7
7. #8 Topic 1 AB
A client recently added 100 users who are using VMs.
All users have since reported slow or unresponsive 1/11/22, 3:03 PM N10-008
desktops. Reports show minimal Exam - Free Actual Q&As,
network congestion, zero packet loss, and accept- Page 1 | ExamTopics
able packet delay. Which of the following metrics will https://www.exam-
MOST accurately show the underlying topics.com/exams/comp-
performance issues? (Choose two.) tia/n10-008/custom-view/
A.CPU usage 9/59
B.Memory
C.Temperature
D.Bandwidth
E.Latency
F.Jitter
8. #9 Topic 1 D
Client devices cannot enter a network, and the net-
work administrator determines the DHCP scope is
, N10-008 UPDATED ACTUAL Questions and CORRECT
Answers
exhausted. The administrator wants to avoid
creating a new
DHCP pool. Which of the following can the adminis-
trator perform to resolve the issue?
A. Install load balancers
B. Install more switches
C. Decrease the number of VLANs
D. Reduce the lease time
9. #10 Topic 1 B
An administrator is writing a script to periodically log
the IPv6 and MAC addresses of all the devices on a
network segment. Which of the
following switch features will MOST likely be used to
assist with this task?
A. Spanning Tree Protocol
B. Neighbor Discovery Protocol
C.Link Aggregation Control Protocol
D.Address Resolution Protocol
10. #11 Topic 1 B
Which of the following DNS records works as an alias
to another record? 1/11/22, 3:03 PM N10-008
A.AAAA Exam - Free Actual Q&As,
B.CNAME Page 1 | ExamTopics
C.MX https://www.exam-
D.SOA topics.com/exams/comp-
tia/n10-008/custom-view/
10/59
11. #12 Topic 1 A
A company built a new building at its headquarters
location. The new building is connected to the com-
Answers
1. #1 Topic 1 B
A systems administrator needs to improve WiFi per-
formance in a densely populated office tower and
use the latest standard. There is a mix of devices
that use 2.4 GHz and 5 GHz. Which of the following
should the systems administrator select to meet this
requirement?
A.802.11ac
B.802.11ax
C.802.11g
D.802.11n
2. #2 Topic 1 B
Which of the following would be BEST to use to de-
tect a MAC spoofing attack?
A. Internet Control Message Protocol
B. Reverse Address Resolution Protocol
C. Dynamic Host Configuration Protocol
D. Internet Message Access Protocol
3. #3 Topic 1 D
A technician receives feedback that some users are
experiencing high amounts of jitter while using the
wireless network. While troubleshooting the net-
work, the technician uses the ping command with
the IP address of the default gateway and verifies
large variations in latency. The technician thinks the
issue may be interference from other networks and
non-802.11 devices. Which of the following tools
should the technician use to troubleshoot the issue?
A.NetFlow analyzer
B. Bandwidth analyzer
, N10-008 UPDATED ACTUAL Questions and CORRECT
Answers
C. Protocol analyzer
D. Spectrum analyzer
4. #4 Topic 1 A
Wireless users are reporting intermittent internet
connectivity. Connectivity is restored when the users
disconnect and reconnect, utilizing the web authen-
tication process each time. The network administra-
tor can see the devices connected to the APs at all
times. Which of the following steps will MOST likely
determine the cause of the issue?
A. Verify the session time-out configuration on
the captive portal settings
B. Check for encryption protocol mismatch on
the client Ò€™s wireless settings
C. Confirm that a valid passphrase is being used
dur- ing the web authentication
D. Investigate for a client Ò
€™s disassociation caused
by an evil twin AP
5. #5 Topic 1 B
A network administrator walks into a datacenter and
notices an unknown person is following closely. The
administrator stops and directs the person to the
security desk. Which of the following attacks did the
network administrator prevent?
A.Evil twin
B.Tailgating
C.Piggybacking
D.Shoulder surfing
6. B
, N10-008 UPDATED ACTUAL Questions and CORRECT
Answers
#7 Topic 1
A network is experiencing a number of CRC errors
during normal network communication. At which of
the following layers of the OSI model will
the administrator
MOST likely start to troubleshoot?
A.Layer 1
B. Layer 2
C. Layer 3
D. Layer 4
E. Layer 5
F. Layer 6
G. Layer 7
7. #8 Topic 1 AB
A client recently added 100 users who are using VMs.
All users have since reported slow or unresponsive 1/11/22, 3:03 PM N10-008
desktops. Reports show minimal Exam - Free Actual Q&As,
network congestion, zero packet loss, and accept- Page 1 | ExamTopics
able packet delay. Which of the following metrics will https://www.exam-
MOST accurately show the underlying topics.com/exams/comp-
performance issues? (Choose two.) tia/n10-008/custom-view/
A.CPU usage 9/59
B.Memory
C.Temperature
D.Bandwidth
E.Latency
F.Jitter
8. #9 Topic 1 D
Client devices cannot enter a network, and the net-
work administrator determines the DHCP scope is
, N10-008 UPDATED ACTUAL Questions and CORRECT
Answers
exhausted. The administrator wants to avoid
creating a new
DHCP pool. Which of the following can the adminis-
trator perform to resolve the issue?
A. Install load balancers
B. Install more switches
C. Decrease the number of VLANs
D. Reduce the lease time
9. #10 Topic 1 B
An administrator is writing a script to periodically log
the IPv6 and MAC addresses of all the devices on a
network segment. Which of the
following switch features will MOST likely be used to
assist with this task?
A. Spanning Tree Protocol
B. Neighbor Discovery Protocol
C.Link Aggregation Control Protocol
D.Address Resolution Protocol
10. #11 Topic 1 B
Which of the following DNS records works as an alias
to another record? 1/11/22, 3:03 PM N10-008
A.AAAA Exam - Free Actual Q&As,
B.CNAME Page 1 | ExamTopics
C.MX https://www.exam-
D.SOA topics.com/exams/comp-
tia/n10-008/custom-view/
10/59
11. #12 Topic 1 A
A company built a new building at its headquarters
location. The new building is connected to the com-
