QUESTION 101
Which of the following is a secure solution in which users from a main office can establish an encrypted tunnel communication to remote locations?
A. NAT
B. Telnet
C. STP
D. VPN
Correct Answer: D
QUESTION 102
Which of the following is an attack that provides a malicious default gateway IP over a wired network?
A. Evil twin
B. DNS spoofing
C. ARP poisoning
D. Rogue DHCP server
Correct Answer: D
QUESTION 103
Which of the following is being used when a user enters their credentials and a token?
A. MFA
B. LDAP
C. SAML
D. SSO
Correct Answer: A
QUESTION 104
Which of the following is a data privacy regulation?
A. PCI DSS
B. CIA
C. GDPR
D. SCADA
Correct Answer: C
QUESTION 105
Whenever a user emails the help desk, a system is needed that will automatically generate a help desk ticket. Which of the following will facilitate this task?
A. GUI
B. API
C. CLI
D. SSH
Correct Answer: B
QUESTION 106
Anetwork technician notices that employees are using an external proxy server to access restricted websites from company computers. The company uses URL filtering on the firewall, but employees can still access the websites. Which of the following will best mitigate use of the proxy server?
A. Set up a jump box to monitor traffic to the proxy server.
B. Add an ACE to the firewall for the proxy server.
C. Configure the computers to use a VPN to access external websites.
D. Create entries in the hosts file to redirect the proxy server.
Correct Answer: B
QUESTION 107
Which of the following are most likely part of a business impact analysis? (Select two).
A. UPSs
B. RTOS
C. Network diagrams
D. Employee training
E. SLAs
F. DLP
Correct Answer: BE
QUESTION 108
Anetwork administrator added many new users and wired devices on the network while keeping the original cables and connections. Users are now reporting connectivity issues. Which of the following is the most cost-effective recommendation?
A. Configure link aggregation.
B. Configure port mirroring.
C. Upgrade network switches.
D. Upgrade network APs.
Correct Answer: A
QUESTION 109
Developers want to create a mobile application that requires a runtime environment, developer tools, and databases. The developers will not be responsible for security patches and updates. Which of the following models meets these requirements?
A. Container as a service
B. Infrastructure as a service
C. Platform as a service
D. Software as a service
Correct Answer: C
QUESTION 110
Which of the following cables is the most appropriate to use when running bulk cables in ceilings?
A. Plenum
B. Coaxial
C. Ethernet
D. DAC
Correct Answer: A
QUESTION 111
An attacker gained access to the hosts file on an endpoint and modified it. Now, a user is redirected from a company’s home page to a fraudulent website. Which of the following most likely happened?
A. DNS spoofing
B. Phishing
C. VLAN hopping
D. ARP poisoning
Correct Answer: A
QUESTION 112
Which of the following concepts describes the maximum duration an organization’s technology can be offline during a single incident?
A. MTBF
B. MTTR
C. AUP
D. RTO
Correct Answer: D
QUESTION 113
A company is implementing a solution for users to gain access to a critical application. The solution will verify that the machine meets requirements and that the users have access to the application. Which of the following does this solution describe?
A. Policy-based authentication
B. Username and password
C. Application awareness
D. Single sign-on
Correct Answer: A
QUESTION 114
A network administrator is able to make changes to a network device using a specific, isolated port. Which of the following most closely describes this management scheme?
A. API
B. Out-of-band
C. Jump box
D. SSH
Correct Answer: B
QUESTION 115
Which of the following is the best outcome of documenting lessons learned after a complicated network issue is resolved?
A. Establishing action plans
B. Decreasing troubleshooting time
C. Identifying problematic employees
D. Increasing the network hardware budget
Correct Answer: B
QUESTION 116
Which of the following ports is commonly used for DHCPDISCOVER call requests for a new machine on a network?
A. 53
B. 68
C. 69
D. 80
Correct Answer: B
QUESTION 117
A new wireless controller has been implemented with new security features. Clients report that some legacy devices cannot authenticate to the network. Which of the following will help resolve the issue?
A. Increase the MTU for newer devices.
B. Downgrade the encryption level from WPA3 to WPA2.
C. Configure RADIUS to enable company login credentials.
D. Enable airtime fairness to limit bandwidth usage.
Correct Answer: B
QUESTION 118
Which of the following can manage, control, and assist with conditioning power within a data center?
A. Power usage monitor
B. Line voltage monitor
C. Uninterruptible power supply
D. Power distribution unit
Correct Answer: C
QUESTION 119
Which of the following routing protocols uses an autonomous system number?
A. IS-IS
B. EIGRP
C. OSPF
D. BGP
Correct Answer: D
QUESTION 120
A network administrator is implementing dynamic routing protocols for a large enterprise network that has several vendor devices. Which of the following is the best choice for an enterprise network with multiple locations and high-bandwidth requirements?
A. IS-IS
B. OSPF
C. BGP
D. RIP
Correct Answer: B