CompTIA CloudNetX Certification Exam (CNX-001) Free Practice Test

Question 1

A company is migrating an application to the cloud for modernization. The engineer needs to provide dependencies between application and database tiers in the environment. Which of the following should the engineer reference in order to best meet this requirement?

A. CMDB

B. Diagram of physical server locations

C. WBS

D. SOW

E. Internal knowledge base article

Correct Answer: A

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Question 2

A company hosts its applications on the cloud and is expanding its business to Europe. Thecompany must comply with General Data Protection Regulation (GDPR) to limit European customers' access to data. The network team configures the firewall rules but finds that some customers in the United States can access data hosted in Europe. Which of the following is the best option for the network team to configure?

A. SASE

B. Geofencing rule

C. CDN

D. Network security groups

Correct Answer: B

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Question 3

An administrator logged in to a cloud account on a shared machine but forgot to log out after the session ended. Which of the following types of security threats does this action pose?

A. Privilege escalation

B. IP spoofing

C. On-path attack

D. Zero-day

Correct Answer: A

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Question 4

A company deployed new applications in the cloud and configured a site-to-site VPN to connect the internal data center with the cloud. The IT team wants the internal servers to connect to those applications without using public IP addresses. Which of the following is the best solution?

A. Create a DNS server in the cloud. Configure the DNS server in the customer data center to forward DNS requests for cloud resources to the cloud DNS server.

B. Configure proxy service in the site-to-site VPN to allow internal servers to access applications through the proxy.

C. Register applications on the cloud with a public DNS server and configure internal servers to connect to them using their public DNS names.

D. Configure a NAT server on the cloud to allow internal servers to connect to the applications through the NAT server.

Correct Answer: A

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Question 5

An organization's Chief Technical Officer is concerned that changes to the network using IaC are causing unscheduled outages. Which of the following best mitigates this risk?

A. Forking the code repository before making changes

B. Adding review/approval steps to the CI/CD pipelines

C. Making code changes to the master branch

D. Enforcing code review of the change by the author

Correct Answer: B

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Question 6

A network administrator recently deployed new Wi-Fi 6E access points in an office and enabled 6GHz coverage. Users report that when they are connected to the new 6GHz SSID, the performance is worse than the 5GHz SSID. The network administrator suspects that there is a source of 6GHz interference in the office.
Using the troubleshooting methodology, which of the following actions should the network administrator do next?

A. Change the channels being used by the 6GHz radios in the APs.

B. Use a spectrum analyzer and check the 6GHz spectrum.

C. Test to see if the changes have improved network performance.

D. Document the list of channels that are experiencing interference.

Correct Answer: B

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Question 7

A global company has depots in various locations. A proprietary application was deployed locally at each of the depots, but issues with getting the consolidated data instantly occurred. The Chief Information Officer decided to centralize the application and deploy it in the cloud. After the cloud deployment, users report the application is slow. Which of the following is most likely the issue?

A. Throttling

B. Overutilization

C. Packet loss

D. Latency

Correct Answer: D

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Question 8

A company is expanding its network and needs to ensure improved stability and reliability. The proposed solution must fulfill the following requirements:
* Detection and prevention of network loops
* Automatic configuration of ports
* Standard protocol (not proprietary)
Which of the following protocols is the most appropriate?

A. RTSP

B. STP

C. SIP

D. BGP

Correct Answer: B

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Question 9

A network architect is designing an expansion solution for the branch office network and requires the following business outcomes:
* Maximize cost savings with reduced administration overhead
* Easily expand connectivity to the cloud
* Use cloud-based services to the branch offices
Which of the following should the architect do to best meet the requirements?

A. Design a SD-WAN solution to integrate with the cloud provider; use SD-WAN to connect branch offices to the cloud provider.

B. Design an MPLS architecture for the branch offices and site-to-site VPN between headquarters and branch offices; use site-to-site connectivity to the cloud provider.

C. Design a dark fiber solution for headquarters and branch offices' connectivity; deploy point-to-site VPN between headquarters and the cloud provider; use the headquarters connectivity to the cloud provider.

D. Design point-to-site branch connectivity for offices to headquarters; deploy ExpressRoute and/or DirectConnect between headquarters and the cloud; use headquarters connectivity to connect to the cloud provider.

Correct Answer: A

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CompTIA CloudNetX Certification (CNX-001) Free Practice Test