CompTIA SK0-004 Online Practice Questions and Exam Preparation

CompTIA SK0-004 Online Questions & Answers

• Question 791:

  A host server in a small business environment does not have virtual switching configured. The NIC on a guest is configured with an IP address that is on a different subnet from the host server. Which of the following would MOST likely happen in this case?

  A. The guest will not have network access to the host or network resources.
  B. The guest would have access to all network resources.
  C. The guest would have network access to everything but the host.
  D. The guest will have network access to the host server.
  A. The guest will not have network access to the host or network resources.

• Question 792:

  Highly classified data is being shared on a company network. The systems administrator needs to ensure the data is safe and only necessary personnel can access it. Which of the following protocols would be BEST to use for this type of data to be shared?

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

• Question 793:

  An IT manager has indicated the need to deploy a feasible standby storage file server that replicates the production data file server and should be quickly accessible from the network by all users when needed. Which of the following storage technologies would be MOST appropriate?

  A. JBOD
  B. DAS
  C. NAS
  D. SAN
  C. NAS

• Question 794:

  A server has recently been configured as a network firewall. After the firewall was configured, users could no longer access a remote server. Which of the following, if properly configured on the firewall, will allow users to have secure access to the remote server? (Select TWO).

  A. Allow TCP port 21
  B. Allow TCP port 22
  C. Allow TCP port 23
  D. Allow TCP port 25
  E. Allow TCP port 161
  F. Allow TCP port 3389
  B. Allow TCP port 22
  F. Allow TCP port 3389

• Question 795:

  A technician working in the datacenter has finished racking a new 4U server into a new rack. Which of the following should the technician do to allow for hot/cold aisle containment?

  A. Close the perforated floor tile in front of the new rack.
  B. Reset the rack temperature and humidity control.
  C. Install blanking panels in the rack.
  D. Lower the temperature of the data center HVAC.
  C. Install blanking panels in the rack.

• Question 796:

  Which of the following are required characteristics of database servers in high transaction environments? (Select THREE).

  A. Two-factor authentication
  B. High bandwidth
  C. Higher RPM drives
  D. Load balancing
  E. High latency
  F. Hotswappable drives
  G. Encryption
  B. High bandwidth
  C. Higher RPM drives
  D. Load balancing

• Question 797:

  As a best practice, which of the following should be determined prior to provisioning a server? (Select TWO).

  A. User accounts
  B. Group accounts
  C. Hostname
  D. MAC address
  E. Domain name
  F. IP address
  C. Hostname
  F. IP address

• Question 798:

  An administrator is working on a Type 2 hypervisor. The administrator places a virtualized server on the hypervisor and wants it to appear on the same network as the hypervisor itself. Which of the following should the administrator configure?

  A. NAT networking
  B. Bridged networking
  C. Hybrid networking
  D. Virtual networking
  B. Bridged networking