CompTIA CompTIA Certifications SK0-005 Questions & Answers

• Question 151:

  A server technician was recently given a penetration testing report. The report states that VNC is running on server 192.168.1.25. Which of the following can the technician conclude about the statement?

  A. The default TCP port for VNC is 3389, and the penetration test is implying the system cannot be remotely accessed.

  B. The default TCP port for VNC is 3389, and the penetration test is implying the system can be remotely accessed.

  C. The default TCP port for VNC is 5900, and the penetration test is implying the system can be remotely accessed.

  D. The default TCP port for VNC is 5900, and the penetration test is implying the system cannot be remotely accessed.

  Correct Answer: C

• Question 152:

  A server technician is examining reports of system instability on an email server. The technician reviews the notes from a junior administrator and finds the following information:

  

  To determine the cause of the issue, which of the following actions should be taken FIRST?

  A. Review the system logs for errors.

  B. Swap the memory with a known-good pair.

  C. Restore the OS from a verified backup.

  D. Update the system with the latest chipset drivers.

  Correct Answer: A

• Question 153:

  An administrator is editing permissions on a workstation's file share. The administrator wishes to ensure that only marketing and accounting can write to the share over the network. IT staff should be able to modify share contents, but no other groups should have access to the network share. The existing permissions are:

  

  Which of the following changes should be made to apply the share while preserving the access of local users? (Choose two.)

  A. Under share permissions, change permissions to "Deny Read, Write" for Everyone.

  B. Under share permissions, add "Full Control" for IT Staff.

  C. Under share permissions, remove the Everyone group.

  D. Under permissions, remove "Full Control" for Accounting.

  E. Under permissions, change permissions to "Deny Read, Write" for Everyone.

  Correct Answer: BE

• Question 154:

  A technician is sizing a blade server that requires 220 VAC drawing 5 amps. Which of the following is the power consumed in watts?

  B. 225

  C. 1100

  D. 2500

  Correct Answer: C

• Question 155:

  A server administrator has been creating new VMs one by one. The administrator notices the system requirements are very similar, even with different applications. Which of the following would help the administrator accomplish this task in the SHORTEST amount of time and meet the system requirements?

  A. Snapshot

  B. Deduplication

  C. System Restore

  D. Template

  Correct Answer: D

  The method that would help the administrator accomplish the task of creating new VMs in the shortest amount of time and meet the system requirements is template. A template is a preconfigured virtual machine image that contains an operating system, applications, settings, and other components. A template can be used to create multiple identical or customized VMs quickly and easily, without having to install and configure each VM from scratch. A template can save time and ensure consistency across VMs.

• Question 156:

  Users at a remote site have reported that a regularly used server is inaccessible. The systems administrator knows users at another site also use the same server, so the administrator contacts them to see if the same issue is occurring. Which of the following troubleshooting steps is this an example of?

  A. Establish a plan to resolve the issue.

  B. Establish a theory of probable cause.

  C. Establish the scope of the issue.

  D. Test the theory of probable cause.

  Correct Answer: C

• Question 157:

  An administrator is sizing the CPU requirements of a new application. The application requires 12 guest VMs to run concurrently on the host. If each guest requires 500MHz of CPU and the server has two sockets, which of the following CPUs will ensure there are sufficient host CPU resources for this application?

  A. 1.6GHz CPU

  B. 2.0GHz CPU

  C. 2.5GHz CPU

  D. 3.2GHz CPU

  Correct Answer: D

• Question 158:

  Users at a company cannot log into a server. An administrator reboots the server with liveCD and executes a df command. The following is returned:

  

  Which of the following should be done NEXT?

  A. Reformat the boot partition.

  B. Compress or delete log files.

  C. Reconfigure the server with a larger primary partition.

  D. Ask users to clean out their home directories from another server.

  Correct Answer: B

• Question 159:

  A server technician is attempting to find a server in the datacenter and only has the server's name. The technician does not have access to log in to the server and does not know where the server is located. Which of the following items would be MOST useful to inventory to aid in future server identification? (Choose two.)

  A. Server make

  B. Server model

  C. Server IP address

  D. Server serial number

  E. Server asset tag

  Correct Answer: DE

• Question 160:

  One of the servers in the datacenter shuts down multiple times a day. The technician has to physically go to the server and boot it up by pressing the power button. Which of the following are MOST likely causing the problem? (Choose two.)

  A. Overheating

  B. Processor failure

  C. I/O failure

  D. Power supply failure

  E. Incorrect boot sequence

  Correct Answer: AD