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NEW QUESTION 79
A cloud architect is designing the VPCs for a new hybrid cloud deployment. The business requires the following:
High availability
Horizontal auto-scaling
60 nodes peak capacity per region
Five reserved network IP addresses per subnet
/24 range
Which of the following would BEST meet the above requirements?
- A. Create two /26 subnets in different regions
- B. Create three /26 subnets in different regions
- C. Create two /25 subnets in different regions
- D. Create two /27 subnets in different regions
- E. Create three /25 subnets in different regions
- F. Create three /27 subnets in different regions
Answer: A
NEW QUESTION 80
A systems administrator swapped a failed hard drive on a server with a RAID 5 array. During the RAID resynchronization, a second hard drive failed.
Which of the following actions will make the server fully operational?
- A. Perform a P2V migration of the server
- B. Restart the RAID resynchronization process
- C. Swap the failed hard drive with a fresh one
- D. Restore the server from backup
Answer: B
NEW QUESTION 81
A cloud administrator has finished setting up an application that will use RDP to connect. During testing, users experience a connection timeout error.
Which of the following will MOST likely solve the issue?
- A. Checking user passwords
- B. Opening TCP port 3389
- C. Configuring QoS rules
- D. Enforcing TLS authentication
Answer: B
NEW QUESTION 82
A systems administrator is informed that a database server containing PHI and PII is unencrypted. The environment does not support VM encryption, nor does it have a key management system. The server needs to be able to be rebooted for patching without manual intervention.
Which of the following will BEST resolve this issue?
- A. Enable OS encryption
- B. Ensure all database queries are encrypted
- C. Create an IPSec tunnel between the database server and its clients
- D. Enable protocol encryption between the storage and the hypervisor
- E. Enable volume encryption on the storage
Answer: D
NEW QUESTION 83
A company is currently running a website on site. However, because of a business requirement to reduce current RTO from 12 hours to one hour, and the RPO from one day to eight hours, the company is considering operating in a hybrid environment. The website uses mostly static files and a small relational database. Which of the following should the cloud architect implement to achieve the objective at the LOWEST cost possible?
- A. Implement a load-balanced environment in the cloud that is equivalent to the current on-premises setup and use DNS to shift the load from on premises to cloud.
- B. Implement a CDN that caches all requests with a higher TTL and deploy the laaS instances manually in case of disaster. Upload the backup on demand to the cloud to restore on the new instances.
- C. Implement backups to cloud storage and infrastructure as code to provision the environment automatically when the on-premises site is down. Restore the data from the backups.
- D. Implement a website replica in the cloud with auto-scaling using the smallest possible footprint. Use DNS to shift the load from on premises to the cloud.
Answer: C
NEW QUESTION 84
Which of the following will mitigate the risk of users who have access to an instance modifying the system configurations?
- A. Deploy the latest OS patches
- B. Implement whole-disk encryption
- C. Implement mandatory access control
- D. Deploy an anti-malware solution
Answer: C
NEW QUESTION 85
A cloud administrator is designing a multiregion network within an IaaS provider. The business requirements for configuring the network are as follows:
Use private networking in and between the multisites for data replication.
Use low latency to avoid performance issues.
Which of the following solutions should the network administrator use within the IaaS provider to connect multiregions?
- A. Gateways
- B. Peering
- C. VPN
- D. Hub and spoke
Answer: C
NEW QUESTION 86
A SaaS provider wants to maintain maximum availability for its service.
Which of the following should be implemented to attain the maximum SLA?
- A. An active-active site
- B. A cold site
- C. A hot site
- D. A warm site
Answer: C
NEW QUESTION 87
An administrator is performing an in-place upgrade on a quest VM operating system.
Which of the following can be performed as a quick method to roll back to an earlier state, if necessary?
- A. A full backup of the database
- B. A differential backup
- C. A configuration file backup
- D. A VM-level snapshot
Answer: D
NEW QUESTION 88
A cloud administrator is building a new VM for a network security appliance. The security appliance installer says the CPU clock speed does not meet the requirements.
Which of the following will MOST likely solve the issue?
- A. Enable CPU masking on the VM
- B. Add more vCPUs to the VM
- C. Enable hyperthreading on the virtual host
- D. Move the VM to a host with a faster CPU
Answer: C
NEW QUESTION 89
A SAN that holds VM files is running out of storage space.
Which of the following will BEST increase the amount of effective storage on the SAN?
- A. Enable encryption
- B. Convert the SAN from RAID 50 to RAID 60
- C. Configure deduplication
- D. Increase IOPS
Answer: C
NEW QUESTION 90
A systems administrator needs to configure a set of policies to protect the data to comply with mandatory regulations.
Which of the following should the administrator implement to ensure DLP efficiently prevents the exposure of sensitive data in a cloud environment?
- A. Integrity
- B. Versioning
- C. Segmentation
- D. Classification
Answer: D
Explanation:
Reference:
https://cloud.google.com/dlp/docs
NEW QUESTION 91
A company wants to check its infrastructure and application for security issues regularly. Which of the following should the company implement?
- A. Performance testing
- B. Regression testing
- C. Penetration testing
- D. Vulnerability testing
Answer: D
NEW QUESTION 92
A cloud administrator checked out the deployment scripts used to deploy the sandbox environment to a public cloud provider. The administrator modified the script to add an application load balancer in front of the web- based front-end application. The administrator next used the script to recreate a new sandbox environment successfully, and the application was then using the new load balancer.
The following week, a new update was required to add more front-end servers to the sandbox environment. A second administrator made the necessary changes and checked out the deployment scripts. The second administrator then ran the script, but the application load balancer was missing from the new deployment.
Which of the following is the MOST likely reason for this issue?
- A. The new server images were incompatible with the application load-balancer configuration
- B. The application load balancer exceeded the maximum number of servers it could use
- C. The license limit on the number of server deployments allowed per month was exceeded
- D. The deployment script changes made by the first administrator were not checked in and committed
Answer: D
NEW QUESTION 93
An IaaS application has a two-hour RTO and a four-hour RPO. The application takes one hour to back up its data or restore from a local backup file. A systems administrator is tasked with configuring the backup policy.
Which of the following should the administrator configure to achieve the application requirements with the LEAST cost?
- A. Back up to object storage every three hours
- B. Back up to long-term storage every night
- C. Back up to long-term storage every four hours
- D. Back up to object storage every hour
Answer: A
NEW QUESTION 94
A vendor is installing a new retail store management application for a customer. The application license ensures software costs are low when the application is not being used, but costs go up when use is higher.
Which of the following licensing models is MOST likely being used?
- A. Core-based
- B. Socket-based
- C. Volume-based
- D. Subscription
Answer: C
NEW QUESTION 95
A company is switching from one cloud provider to another and needs to complete the migration as quickly as possible.
Which of the following is the MOST important consideration to ensure a seamless migration?
- A. The cost of the environment
- B. Network utilization
- C. The I/O of the storage
- D. Feature compatibility
Answer: B
NEW QUESTION 96
An SQL injection vulnerability was reported on a web application, and the cloud platform team needs to mitigate the vulnerability while it is corrected by the development team.
Which of the following controls will BEST mitigate the risk of exploitation?
- A. WAF
- B. DLP
- C. NAC
- D. HIDS
Answer: B
NEW QUESTION 97
A marketing team is using a SaaS-based service to send emails to large groups of potential customers. The internally managed CRM system is configured to generate a list of target customers automatically on a weekly basis, and then use that list to send emails to each customer as part of a marketing campaign. Last week, the first email campaign sent emails successfully to 3,000 potential customers. This week, the email campaign attempted to send out 50,000 emails, but only 10,000 were sent.
Which of the following is the MOST likely reason for not sending all the emails?
- A. Misconfigured auto-scaling
- B. API request limit
- C. Bandwidth limitation
- D. Incorrect billing account
Answer: B
NEW QUESTION 98
A systems administrator notices that a piece of networking equipment is about to reach its end of support.
Which of the following actions should the administrator recommend?
- A. Migrate the equipment to the cloud
- B. Replace the equipment
- C. Update the OS
- D. Update the firmware
Answer: D
NEW QUESTION 99
After analyzing a web server's logs, a systems administrator sees that users are connecting to the company's application through HTTP instead of HTTPS. The administrator then configures a redirect from HTTP to HTTPS on the web server, and the application responds with a connection time-out message.
Which of the following should the administrator verify NEXT?
- A. The concurrent connection limit
- B. The firewall rules
- C. The folder permissions
- D. The TLS certificate
Answer: D
NEW QUESTION 100
To save on licensing costs, the on-premises, IaaS-hosted databases need to be migrated to a public DBaaS solution. Which of the following would be the BEST technique?
- A. Storage-level mirroring
- B. Physical-to-virtual
- C. Database replication
- D. Live migration
Answer: B
NEW QUESTION 101
A cloud engineer is responsible for managing two cloud environments from different MSPs. The security department would like to inspect all traffic from the two cloud environments.
Which of the following network topology solutions should the cloud engineer implement to reduce long-term maintenance?
- A. Chain
- B. Mesh
- C. Hub and spoke
- D. Star
Answer: C
NEW QUESTION 102
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