CompTIA SK0-003 Online Practice Questions and Exam Preparation

CompTIA SK0-003 Online Questions & Answers

• Question 271:

  An administrator has just installed a new NIC into the server. The system POSTs fine and the NIC is recognized by the OS, but it does not receive an IP address. Which of the following is the MOST likely cause of this?

  A. The NIC is not on the HCL.
  B. The driver is incorrect on the server.
  C. The patch cable has not been seated properly.
  D. The NIC is not seated properly.
  C. The patch cable has not been seated properly.

• Question 272:

  Which of the following backup types will not reset the archive bit on backed up files?

  A. GFS
  B. Full
  C. Differential
  D. Incremental
  C. Differential

• Question 273:

  Which of the following statements is true about L3 cache?

  A. L3 cache operates faster than the system processor.
  B. L3 cache runs at the speed of the processor.
  C. L3 cache can deliver data in as little as 15ns.
  D. L3 cache runs at the speed of the system bus.
  D. L3 cache runs at the speed of the system bus.

• Question 274:

  Which of the following provides the MOST redundancy for a corporate server network?

  A. Server-to-server replication
  B. Server clustering
  C. Hot site
  D. Disk-to-disk replication
  C. Hot site

• Question 275:

  Which of the following is eliminated when using SATA instead of PATA technology?

  A. Jumper selection
  B. Power connector
  C. Data port connector
  D. Hard drive LEDs
  A. Jumper selection

• Question 276:

  A technician wants to decrease the overall attack surface of the servers in a data center through decreasing the number of open network ports on each server. Which of the following could the technician implement to increase security?

  A. Host based intrusion detection software
  B. Software firewall
  C. NTFS
  D. ACL
  B. Software firewall

• Question 277:

  An administrator is configuring RAID 1 in a server. The administrator has been given two matching 80GB SATA-2 hard drives, two SATA-2 cables, and a SATA-2 RAID adapter. How should the administrator BEST configure these drives?

  A. Install one drive on the first channel and install the second drive on the second channel.
  B. Install one drive on the first cable, on the first channel. Install the second drive on the second cable, on the second channel.
  C. Install both drives on the same channel. Cable both drives as the primary master on the same cable.
  D. Install both drives on the same channel. On the same cable one drive should be set as primary slave and the other drive as the primary master.
  B. Install one drive on the first cable, on the first channel. Install the second drive on the second cable, on the second channel.

• Question 278:

  A new server is brought online and receives a dynamic IP address. The administrator can ping other servers on the same subnet but not other subnets. Which of the following is the MOST likely cause of the problem?

  A. The WINS server cannot resolve the gateway.
  B. The DHCP server's scope settings are incorrect.
  C. The ISP is preventing the administrator from adding a new IP address.
  D. The DNS server is not resolving the name space properly.
  B. The DHCP server's scope settings are incorrect.

• Question 279:

  A user selects their proper domain and is unable to log into their Windows computer. The error states:

  `System cannot log you on to the domain because the system's computer account in its primary domain is missing or the password on that account is incorrect'. Which of the following is the MOST likely cause for this error?

  A. The computer's account was removed from Active Directory.
  B. The user's account was removed from Active Directory.
  C. The computer was disjoined from the domain.
  D. The user typed in the wrong password.
  A. The computer's account was removed from Active Directory.

• Question 280:

  A technician works for a company that has recently been affected by a virus. The virus entered the network by using port 6000. Port 6000 is used by an application located on a server. The technician has been asked to block this port on all

  servers and computers except for the one server which uses this port.

  Which of the following should the technician do?

  A. Update the antivirus application
  B. Install critical update security patches
  C. Adjust the software firewall settings
  D. Replace the current antivirus program
  C. Adjust the software firewall settings