CompTIA SK0-004 Online Practice Questions and Exam Preparation

CompTIA SK0-004 Online Questions & Answers

• Question 471:

  A server administrator wants to isolate a SAN hosted LUN to be visible to only a single host. Which of the following methodologies would be used to present the LUN to only that host?

  A. LUN masking
  B. LUN ID assignment
  C. Port mapping
  D. Port zoning
  A. LUN masking

• Question 472:

  When installing processors with mixed stepping levels in a server, which of the following guidelines must be followed? (Select TWO).

  A. The processors must have different frequencies set to operate.
  B. The processor with the highest feature set must be the bootstrap processor.
  C. The processors must have different cache sizes set to operate.
  D. The processors must have the same cache size set.
  E. The processor with the lowest feature set must be the bootstrap processor.
  D. The processors must have the same cache size set.
  E. The processor with the lowest feature set must be the bootstrap processor.

• Question 473:

  A server technician has been tasked with purchasing cables and connectors for a new server room. The server room consists of one switch, two servers, and one IP telephone. Which of the following types of cables and connectors should the technician purchase?

  A. Coaxial cable and BNC connectors
  B. Straight through Ethernet cable and RJ-45 connectors
  C. Silver satin and RJ-11 connectors
  D. Crossover Ethernet cable and RJ-11 connectors
  B. Straight through Ethernet cable and RJ-45 connectors

• Question 474:

  A technician is asked to install an additional NIC in a server. Which of the following hardware considerations would be BEST for the technician to make?

  A. Power consumption
  B. Bus type and speed
  C. CPU stepping
  D. CAS latency
  B. Bus type and speed

• Question 475:

  A server has a single, half height, PCI-X 3.3v slot available. Which of the following cards can fit in this slot? (Select THREE).

  A. Half Height, Universally Keyed PCI card
  B. Full Height, 3.3v PCI-X card
  C. Half Height, x16 PCI Express Card
  D. Half Height, 3.3v PCI card
  E. Half Height, Universally Keyed PCI-X card
  F. Full Height, Universally Keyed PCI card
  G. Half Height, x8 PCI Express Card
  A. Half Height, Universally Keyed PCI card
  D. Half Height, 3.3v PCI card
  E. Half Height, Universally Keyed PCI-X card

• Question 476:

  An administrator is asked to change a configuration using a GUI on a Windows server, but does not have access to a KVM. Which of the following is BEST to make the change?

  A. SSH
  B. SCP
  C. RDP
  D. NTP
  C. RDP

• Question 477:

  Which of the following MUST be configured to automate client deployment over PXE boot? (Choose two.)

  A. DNS PTR record
  B. Domain controller name
  C. TFTP server
  D. DHCP option 66
  E. Web server with OS images
  C. TFTP server
  D. DHCP option 66

• Question 478:

  A database server is configured with the database files residing on a separate partition to meet vendor recommendations. The following schedule is used for system backup:

  Full backup Saturday at 12:00 a.m.

  Differential backup daily Sunday through Friday at 12:00 a.m.

  Database backups daily at 12:00 a.m.

  New data is loaded into the database on Monday night, and OS patches are installed on Tuesday night. On Wednesday, it is discovered that the data loaded into the database on Monday is corrupted, and the database needs to be restored from Sunday's backup.

  Which of the following backup types would BEST allow restoration of the database without affecting the OS patches installed on Tuesday?

  A. Restore the differential backup from Tuesday
  B. Restore the server from Saturday's full backup
  C. Restore the server from Tuesday's snapshot
  D. Restore the database backup from Monday
  C. Restore the server from Tuesday's snapshot

• Question 479:

  Which of the following media types is the MOST durable in harsh environments?

  A. Disk
  B. Tape
  C. Optical
  D. Flash
  D. Flash

• Question 480:

  A newly hired administrator is tasked to change the number of CPUs assigned to a VM. Which of the following if the FIRST step the administrator should do during a scheduled maintenance window?

  A. Create a snapshot.
  B. Back up the host.
  C. Shut down the guest.
  D. Shut down the host.
  A. Create a snapshot.