Dec 2021 updated: Actualtests CompTIA SK0-004 exam topics 11-20

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Q11. A new server has two drives and a RAID controller. Which of the following is an option for configuring the storage on this server?

A. RAID 0

B. RAID 5

C. RAID 6

D. RAID 10

Answer: A


Q12. An administrator needs to create two websites. One website must only be used by internal users and the other website must be a corporate website accessible externally by customers. Which of the following website types is needed?

A. Extranet for users and intranet for customers

B. Internet for users and extranet for customers

C. Intranet for users and extranet for customers

D. Extranet for users and extranet for customers

Answer: C


Q13. A technician is tasked with connecting a server to a NAS. Which of the following connection types should be used?

A. HBA

B. Ethernet

C. Fiber Fabric

D. Multiplexer

Answer: B


Q14. An administrator is updating theserver infrastructure atacompany's disaster recovery site. Currently, an enormous amount of effortisrequired by theadministratorto replicate operations. Which of the followingtypes of siteis the administrator currently using?

A. Cold site

B. Hot site

C. Warm site

D. Replication site

Answer: A


Q15. A company has hired a consultant to review the production storage infrastructure and provide suggestions on improving performance. The consultant has identified a bottleneck in the production switching fabric and successfully tested the solution in a lab environment. Which of the following should the consultant perform NEXT, according to best practices?

A. Implement the solution in production since it was tested in the lab.

B. Establish a plan of action to implement the solution in production.

C. Perform a root cause analysis of what caused the bottleneck.

D. Establish a theory describing the possible issue in the production network.

Answer: B


Q16. Clients cannot connect to the network. A technician determines that port 68 is not open. Which of the following protocols is being blocked?

A. POP3

B. DNS

C. LDAP

D. DHCP

Answer: D


Q17. Which of the following protocols is considered stateless and utilizes TCP when communicating between a server and client?

A. IMAP

B. SMTP

C. HTTP

D. SSH

Answer: C


Q18. A technician receives an error messagewhentrying to boot the server stating the operating system was not found. Change management logs indicateanew hard drive backplane was installed in the server last night. Which of the following should the technician do FIRST when troubleshooting the issue?

A. Check system board cables

B. Rebuild RAID array

C. Reinstall server OS

D. Remove newly installed hardware

Answer: A


Q19. Which of the followingdefaultports should be open on a server for remote administration?

A. TCP 25

B. TCP 389

C. TCP 3128

D. TCP 3389

Answer: D


Q20. A server repeatedly crashes with a BSOD when running an application that uses a high amount of system resources. Which of the following hardware components MOST likely needs to be   checked by a technician?

A. Memory

B. Hard drive

C. RAID controller

D. CPU

Answer: A