CompTIA SK0-003 Online Practice Questions and Exam Preparation

CompTIA SK0-003 Online Questions & Answers

• Question 521:

  An administrator gets a call that multiple users do not have network access to the company server that they have been using for five years. Users can access the other servers and computers in the building and check their home email

  accounts. The administrator tests the server's Ethernet cable, verifies it works, and plugs it back into the NIC only to receive no status lights.

  Which of the following BEST indicates the problem?

  A. The DNS server is down.
  B. The NIC driver on the server is malfunctioning.
  C. The DHCP server is down.
  D. The server's NIC is malfunctioning.
  D. The server's NIC is malfunctioning.

• Question 522:

  Which of the following features should a technician consider when purchasing a KVM switch for a datacenter?

  A. PCI slots available
  B. Scalability and flexibility
  C. Number of analog modems provided
  D. Number of video conference devices connected
  B. Scalability and flexibility

• Question 523:

  An administrator wants to centrally deliver software products to users inside and outside the LAN. Which of the following technologies would BEST accomplish this?

  A. Application virtualization
  B. Hypervisor
  C. Storage virtualization
  D. Server virtualization
  A. Application virtualization

• Question 524:

  In the process of installing new cables, a technician has to move existing cables to a new switch in the datacenter. After finishing the installation, the technician notices that the all of the servers using the existing cables are no longer able to reach the network. Which of the following is the cause of this problem?

  A. Port security
  B. DNS failure
  C. Drive failure
  D. Proxy failure
  A. Port security

• Question 525:

  The administrator has just installed a new memory module into the server. Now, the server is not showing the new memory. Which of the following should the administrator perform FIRST?

  A. System reboot
  B. Reseat the memory
  C. Install the latest firmware
  D. Install the latest driver
  B. Reseat the memory

• Question 526:

  As a best practice, when should the server be rebooted to apply the reboot required patches?

  A. During scheduled downtime
  B. Once a year
  C. As soon as the patches are finished installing
  D. At the same time every day
  A. During scheduled downtime

• Question 527:

  Which of the following components should be removed prior to troubleshooting any server hardware failure?

  A. Memory in RAID
  B. Hard drives
  C. Third party memory
  D. Airflow baffles
  C. Third party memory

• Question 528:

  Which of the following storage connectors connects only one drive on a cable?

  A. Floppy
  B. SATA
  C. IDE
  D. SCSI
  B. SATA

• Question 529:

  A company has just implemented a disaster recovery plan in which critical business must be restored in a four hour window. Which of the following methods should be used to backup the servers?

  A. Incremental backup
  B. Data only backups
  C. SAN replication
  D. Full backup
  C. SAN replication