CompTIA CV0-002 Free Practice Questions

NEW QUESTION 1
An administrator needs to verify what ports are listening on an operating system. Which of the
following tools can be used to accomplish this task?

• A. telnet
• B. netstat
• C. packet sniffer
• D. ifconfig

Answer: B

NEW QUESTION 2
A company has purchased two new servers to host several virtualized database servers. Each server
has two 3GHz quad-core processors each, 64GB RAM each, 200GB DAS, and two 10GbE NICs each. Which of the following is the MOST likely bottleneck for these systems?

• A. Processors
• B. SAN
• C. RAM
• D. NIC

Answer: D

NEW QUESTION 3
Which of the following is the BEST method to isolate iSCSI network traffic?

• A. WWPN Zoning
• B. WWNN Zoning
• C. Dedicated VLANs
• D. LUN Masking

Answer: C

NEW QUESTION 4
A Type 1 hypervisor has the following specifications:
RAM128GB
CPU4 socket quad-core Storage16TB
Each VM must have 8GB RAM, 1 vCPU, and 512GB storage. Which of the following is the MAXIMUM number of VMs that can be hosted on this hypervisor?

• A. 14
• B. 15
• C. 31
• D. 32

Answer: A

NEW QUESTION 5
A company uses its own private cloud, which has few available resources. Mission-critical systems
and other information systems are running on it. A new system will be deployed on the private cloud. The following tests are included in the test plan:
Load test (2h) Backup/restore test (6h) Functional test (8h) Failover test (1h)
The work schedule of the existing system is shown below.

To minimize the effect to the existing system, which of the following schedules is MOST suitable for the load test?

• A. 02:00-04:00
• B. 09:00-12:00
• C. 18:00-20:00
• D. 22:00-00:00

Answer: C

NEW QUESTION 6
DRAG DROP
A hosted file share was infected with CryptoLocker and now root cause analysis needs to be performed. Place the tasks in the correct order according to the troubleshooting methodology.

Answer:

Explanation:

NEW QUESTION 7
A CSA needs to bring a client’s public cloud site online at another location in the same region after a
disaster. The RPO is eight hours, and the RTO is four hours. Which of the following is the BEST way to accomplish this goal?

• A. Restore the site at the new location within six hours by using backups from the failed public cloud site from eight hours earlie
• B. Switch users from the failed site to the online regional public cloud site.
• C. Restore the site at the new location within two hours by using backups from the failed public cloud site from two hours earlie
• D. Switch users from the failed site to the online regional public cloud site.
• E. Restore the site at the new location within eight hours by using backups from the failed public cloud site from six hours earlie
• F. Switch users from the failed site to the online regional public cloud site.
• G. Restore the site at the new location within four and half hours by using backups from the failed public cloud site from a half hour earlie
• H. Switch users from the failed site to the online regional public cloud site.

Answer: C

NEW QUESTION 8
Which of the following is a benefit of virtualization in a cloud environment?

• A. Decrease in the scalability of services
• B. Decrease in the time to implement certain services
• C. Decrease in the amount of resource pooling for services
• D. Increase in the time to service for certain services

Answer: B

NEW QUESTION 9
A company has just completed a security audit and received initial results from the auditor. The results show that the ethical hacker was able to gain access to the company servers by exploiting non-hardened VMs and hosts as guests and administrators. Which of the following should be implemented to harden the environment? (Select two.)

• A. Discretionary access controls
• B. Disable unnecessary accounts
• C. Change default passwords
• D. Install antivirus software
• E. Role-based access controls

Answer: BE

NEW QUESTION 10
A business is planning to migrate from a private cloud to a public cloud. To document business
continuity, which of the following should be done FIRST?

• A. Develop a disaster recovery plan with partners/third parties.
• B. Define the set of application-based SLAs.
• C. Identify HA technology to provide failover.
• D. Define the scope of requirements.

Answer: B

NEW QUESTION 11
An administrator of a credit card company needs to ensure that private cloud resources are allocated
effectively, but needs to utilize the agility of the public cloud during peak seasons. Which of the following would accomplish this?

• A. Cloud bursting
• B. Elasticity
• C. Multi-tenancy
• D. Self-service provisioning

Answer: A

NEW QUESTION 12
A company uses SaaS and IaaS solutions from multiple cloud providers. Users report that this requires them to manage and remember multiple user accounts and passwords. Which of the following solutions should be implemented to fix this issue?

• A. SSO
• B. Federation
• C. Password synchronization
• D. Lowered password complexity
• E. Multifactor authentication

Answer: A

NEW QUESTION 13
Which of the following utilities would BEST help diagnose NAS mount points?

• A. route
• B. ping
• C. ifconfig
• D. nfsstat

Answer: C

NEW QUESTION 14
A company has instituted a cloud solution where the solution consolidates resources between the
human resources and engineering departments. The combined resources are available to be assigned dynamically to each of the two departments without any visible impact on performance to the users. Which of the following terms BEST describes this cloud characteristic?

• A. Resource consolidation
• B. Resource pooling
• C. Dynamic pooling
• D. Cloud computing

Answer: B

NEW QUESTION 15
Which of the following is the BEST process to provide data access control to only the hosts authorized to access the LUN?

• A. RAID Masking
• B. LUN Masking
• C. RAID Mirroring
• D. LUN Binding

Answer: B

NEW QUESTION 16
A company has changed their web hosting policy and now requires SSL certificates on all web
servers. Users are reporting that they can no longer access an internal website. Which of the following commands should the administrator run to determine if port 443 1s listening? (Select two.)

• A. traceroute
• B. telnet
• C. netstat
• D. ipconfig
• E. nslookup

Answer: C

NEW QUESTION 17
Which of the following typically provides a FASTER access speed in a network storage implementation?

• A. NFS
• B. SAN
• C. DAS
• D. SATA

Answer: C

NEW QUESTION 18
After deploying multiple copies of database servers, data scrambling is started on them to anonymize
user dat

• A. A few minutes later, the systems administrator receives multiple complaints regarding the performance of other VM
• B. CPU and memory have been eliminated as possible bottleneck
• C. Which of the following should be verified NEXT as a possible bottleneck?
• D. Storage array
• E. Database drivers
• F. Hardware load balancer
• G. Internet connection speed

Answer: B

NEW QUESTION 19
An administrator defines a backup as follows:
One weekly full backup Daily incremental backup
Which of the following BEST describes where the administrator would define this?

• A. Backup SLA document
• B. Backup orchestration workflow
• C. Backup schedule
• D. Provisioning schedule

Answer: C

NEW QUESTION 20
Which of the following is the BEST way to ensure accounts in a cloud environment are disabled as
soon as they no longer need to be active?

• A. Have the user contact the cloud systems administrator to disable the account when it is no longer needed.
• B. When users leave the company, ensure an account disablement request is initiated and will be fulfilled in less than four hours.
• C. Have accounts checked by the cloud systems administrator once per day to ensure active accounts are still valid.
• D. Reboot directory services servers once a day to ensure all account disablement requests are committed.

Answer: A