CompTIA SK0-004 Online Practice Questions and Exam Preparation

CompTIA SK0-004 Online Questions & Answers

• Question 171:

  When a technician is given an iSCSI LUN, the server will be connected to which of the following? (Choose two.)

  A. SAN
  B. SATA
  C. SAS D. NAS
  E. SSD
  A. SAN

• Question 172:

  An emergency power off accidentally occurs in a datacenter during a fire alarm test. On recovery, the server administrator notices that an external storage array is performing consistency checks on all the volumes configured in the array. Which of the following components of the storage array has MOST likely failed or faulted?

  A. Redundant controller
  B. Cold spare drive
  C. Battery backed cache
  D. Cache memory modules
  C. Battery backed cache

• Question 173:

  An administrator has installed an OS on a server. The administrator is able to ping directory server by IP address but is unable to join the domain. Which of the following could be causing the problem?

  A. IP address conflict
  B. Incorrect default gateway
  C. Incorrect subnet mask
  D. Misconfigured DNS settings
  E. MAC address conflict
  D. Misconfigured DNS settings

• Question 174:

  Which of the following is the MOST energy efficient way of powering equipment within a datacenter with a large UPS battery bank?

  A. 48V DC
  B. 120V single-phase
  C. 240VAC 3-phase
  D. 480V 3-phase
  A. 48V DC

• Question 175:

  A USB drive has been purchased to move files between Windows, *nix, and Macintosh servers. Which of the following filesystems is the BEST choice to ensure the drive can read and be written to by all of the servers?

  A. ext2
  B. FAT32
  C. NTFS
  D. UFS
  B. FAT32

• Question 176:

  An administrator wants to use a PowerShell cmdlet to find the running services on a Windows server. Which of the following are PowerShell cmdlet commands that will accomplish this task? (Choose two.)

  A. get-process
  B. get-service
  C. netstat
  D. get-wmiobject 璫lass win32_service
  E. ipconfig
  A. get-process
  B. get-service

• Question 177:

  In a workgroup, all of the following steps are required for a DHCP server EXCEPT:

  A. activate the scopes.
  B. authorize the server.
  C. configure the scopes.
  D. install DHCP service.
  B. authorize the server.

• Question 178:

  Which of the following expansion cards should be installed into a server to provide fiber channel SAN connectivity?

  A. HBA
  B. USB
  C. UAC
  D. NIC
  A. HBA

• Question 179:

  A technician is tasked with creating servers that are fault tolerant and highly available. Which of the following would be the BEST solution for this task?

  A. Load balancing
  B. Virtualization
  C. Clustering
  D. Round robin
  C. Clustering

• Question 180:

  A technician needs to install another PCle NIC in a server. The server currently has four fully populated PCle slots. Which of the following must the technician install before installing the card?

  A. Install a virtual NIC
  B. Install a riser card
  C. Install a daughtercard
  D. Install a KVM
  B. Install a riser card