CompTIA SK0-003 Online Practice Questions and Exam Preparation

CompTIA SK0-003 Online Questions & Answers

• Question 371:

  An administrator is upgrading the backup server from a single tape drive to a SCSI tape library. The library has been unpackaged, mounted, and the library drivers installed. Which of the following items should the administrator have to connect the device to the backup server?

  A. SCSI cable
  B. SCSI interface adapter on the tape library
  C. SCSI termination card on the server
  D. iSCSI cable
  A. SCSI cable

• Question 372:

  A system administrator is trying to troubleshoot company wide email problems that may be related to DNS. Which of the following network tools would be MOST useful to determine if it is a DNS issue?

  A. netstat
  B. tracert
  C. nslookup
  D. ping
  C. nslookup

• Question 373:

  An administrator has encountered an error while patching a virtualized guest machine. Which of the following technologies would allow the administrator to restore to a pre-patched state the FASTEST?

  A. Cloning
  B. Bare Metal Restore
  C. OS Restore
  D. Snapshot
  D. Snapshot

• Question 374:

  A hypervisor is used to do which of the following?

  A. Create server baselines
  B. Manage virtual machines
  C. Monitor network traffic
  D. Manage disk space
  B. Manage virtual machines

• Question 375:

  A datacenter director implements a new security measure in response to multiple equipment thefts from the datacenter. The new security measure requires people entering or leaving the datacenter to go through an extra secure area. Once entering the area people must present two forms of authentication to leave. Which of the following security measures does this describe?

  A. Mantrap
  B. RFID cards
  C. Defense in depth
  D. Biometrics
  A. Mantrap

• Question 376:

  Which of the following transmission media is used to connect to a Storage Area Network?

  A. Fibre Channel
  B. SAS
  C. Coaxial
  D. Ethernet
  A. Fibre Channel

• Question 377:

  Which of the following is a valid source for Windows operating system updates?

  A. SNA
  B. RIS
  C. RAS
  D. WSUS
  D. WSUS

• Question 378:

  Recently traffic to the company web server has more than doubled, resulting in slower response times from the server. An administrator has decided to add a second, identical 10/100/1000 NIC to the server. The server is presently connected to a 10/100/1000 switch, with four open ports on the switch. Which of the following is the BEST solution to speed up web traffic?

  A. Free up more ports on the switch
  B. Enable server load balancing
  C. Move the second network adapter to a new subnet
  D. Enable network adapter teaming
  D. Enable network adapter teaming

• Question 379:

  A server needs to have memory added to support a new application. It currently is using PC4200 in a single channel configuration. Which of the following would be the correct memory upgrade?

  A. Install larger capacity PC2100 dual channel memory modules.
  B. Add a PCI expansion card with PC2100 single channel memory modules.
  C. Install smaller capacity PC4200 single channel memory modules.
  D. Install larger capacity PC4200 single channel memory modules.
  D. Install larger capacity PC4200 single channel memory modules.

• Question 380:

  An environment has a DC server and an Exchange server. The administrator needs to install a patch and restart both servers while minimizing downtime. Which of the following is the BEST way to restart the servers?

  A. Restart both servers at the same time so the servers are down at the same time.
  B. DC server first, then the Exchange server second.
  C. The order in which the servers are restarted does not matter.
  D. Exchange server first, then the DC server second.
  B. DC server first, then the Exchange server second.