Q258. Which of the following requirements are core considerations when migrating a small business’s on- premises applications to the cloud? (Choose two.)

Q259. Users have been reporting that a remotely hosted application is not accessible following a recent migration. However, the cloud administrator is able to access the application from the same site as the users. Which of the following should the administrator update?

Q260. A cloud engineer is exploring options to reduce the management overhead of the servers and network. Which of the following cloud service models should the engineer implement?

Q261. A company needs to deploy its own code directly in the cloud without provisioning additional infrastructure.
Which of the following is the best cloud service model for the company to use?

Q262. A cloud administrator deploys new VMs in a cluster and discovers they are getting IP addresses in the range of 169.254.0.0/16. Which of the following is the most likely cause?

Q263. A SaaS provider introduced new software functionality for customers as part of quarterly production enhancements. After an update is implemented, users cannot locate certain transactions from an inbound integration. During the investigation, the application owner finds the following error in the logs:
Error: REST API – Deprecated call is no longer supported in this release.
Which of the following is the best action for the application owner to take to resolve the issue?

Q264. A company runs a discussion forum that caters to global users. The company’s monitoring system reports that the home page suddenly is seeing elevated response times, even though internal monitoring has reported no issues or changes. Which of the following is the most likely cause of this issue?

Q265. A cloud engineer wants to implement a disaster recovery strategy that:
– Is cost-effective.
– Reduces the amount of data loss in case of a disaster.
– Enables recovery with the least amount of downtime.
Which of the following disaster recovery strategies best describes what the cloud engineer wants to achieve?

Q266. The company’s IDS has reported an anomaly. The cloud engineer remotely accesses the cloud instance, runs a command, and receives the following information:

Which of the following is the most likely root cause of this anomaly?

Q267. A cloud engineer was deploying the company’s payment processing application, but it failed with the following error log:
ERFOR:root: Transaction failed http 429 response, please try again
Which of the following are the most likely causes for this error? (Choose two.)

Q268. A company is developing a new web application that requires a relational database management system with minimal operational overhead. Which of the following should the company choose?

Q269. A cloud solutions architect needs to determine the best strategy to deploy an application environment in production, given the following requirements:
– No downtime
– Instant switch to a new version using traffic control for all users
Which of the following deployment strategies would be the BEST solution?

Q270. A cloud engineer is selecting a model for a data center that will host a workload. The database must reside within the data center on the company’s SAN solution. However, the workload will be hosted by a third-party vendor. Which of the following models should the cloud engineer select to meet these requirements?

Q271. The QA team is testing a newly implemented clinical trial management (CTM) SaaS application that uses a business intelligence application for reporting. The UAT users were instructed to use HTTP and HTTPS.
Refer to the application dataflow:
1A – The end user accesses the application through a web browser to enter and view clinical data.
2A – The CTM application server reads/writes data to/from the database server.
1B – The end user accesses the application through a web browser to run reports on clinical data.
2B – The CTM application server makes a SOAP call on a non-privileged port to the BI application server.
3B – The BI application server gets the data from the database server and presents it to the CTM application server.
When
UAT users try to access the application using https://ctm.app.com or http://ctm.app.com, they get a message stating: “Browser cannot display the webpage.” The QA team has raised a ticket to troubleshoot the issue.
INSTRUCTIONS
You are a cloud engineer who is tasked with reviewing the firewall rules as well as virtual network settings.
You should ensure the firewall rules are allowing only the traffic based on the dataflow.
You have already verified the external DNS resolution and NAT are working.
Verify and appropriately configure the VLAN assignments and ACLs. Drag and drop the appropriate VLANs to each tier from the VLAN Tags table. Click on each Firewall to change ACLs as needed.
If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.

Q272. A cloud solutions architect is designing a VM-based solution that requires reducing the cost as much as possible. Which of the following solutions will best satisfy this requirement?

Q273. A systems administrator wants to repurpose and implement a legacy tool that has been used in the past as a multicloud monitoring system. Which of the following will be the most probable challenges in the future caused by this implementation? (Select two).

Q274. Which of the following best explains the use of CDN?

Q275. A cloud engineer hardened the WAF for a company that operates exclusively in North America. The engineer did not make changes to any ports, and all protected applications have continued to function as expected. Which of the following configuration changes did the engineer most likely apply?

Q276. Which of the following cloud deployment strategies is best for an organization that wants to run open-source workloads with other organizations that are sharing the cost?

Q277. A security analyst confirms a zero-day vulnerability was exploited by hackers who gained access to confidential customer data and installed ransomware on the server Which of the following steps should the security analyst take? (Choose two.)