CompTIA N10-005 Online Practice Questions and Exam Preparation

CompTIA N10-005 Online Questions & Answers

• Question 551:

  A network administrator is configuring PXE boot to reimage a computer lab.

  Which of the following must be configured on the existing DHCP server to specify the IP address of the imaging server from which the clients must boot?

  A. Scope
  B. Reservation
  C. Option
  D. Lease
  C. Option

• Question 552:

  Which of the following is true of a client/server topology?

  A. Virtual servers are used to stream data to other remote servers
  B. Servers are used to connect to centralized clients
  C. Remote clients connect to a centralized server
  D. Remote clients connect to each other via a virtual server
  C. Remote clients connect to a centralized server

• Question 553:

  A small business owner is setting up a SOHO office. The business owner needs one device that will allow for Internet access, trunk VLANs, translate multiple private IP addresses into public IP addresses, and filter packets. Which of the following network devices will allow for all functions?

  A. A VPN concentrator
  B. A switch
  C. A router
  D. A firewall
  C. A router

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  A router is a device which is capable of performing entire task required by the business owner.

• Question 554:

  A technician is troubleshooting a network connectivity issue on a laptop. The technician wants to verify the NIC is functioning on the laptop. Which of the following commands should the technician use?

  A. ping 127.0.0.1
  B. ping 169.254.0.1
  C. tracert 192.168.0.1
  D. nslookup 10.4.0.1
  A. ping 127.0.0.1

• Question 555:

  Assigning IP addresses from a pool of predetermined available addresses is the role of which of the following network appliances?

  A. RADIUS
  B. DNS
  C. DHCP
  D. IDS
  C. DHCP

• Question 556:

  A network administrator decides to secure their small network by allowing only specific MAC addresses to gain access to the network from specific switches. Which of the following is described by this example?

  A. Packet filtering
  B. Hardware firewalls
  C. Port security
  D. Stateful inspection
  C. Port security

• Question 557:

  Which of the following devices allows for multiple web servers to host the same web page and for traffic to be distributed between them according to some metric?

  A. Proxy server
  B. VPN concentrator
  C. Load balancer
  D. Content filter
  C. Load balancer

• Question 558:

  A VoIP system running over a wireless network link is continually being reported as choppy. Which of the following is the cause of this issue?

  A. Frequency
  B. Latency
  C. Interference
  D. Encryption type
  B. Latency

• Question 559:

  Ann, a client, shares half of a rectangular floor plan with another company and wishes to set up a secure wireless network. The installed antenna limits the signal to her half of the floor. Through analysis, the frequency and channels of surrounding wireless networks have been determined and configuration changes made accordingly.

  Which of the following would be the NEXT step in setting up this secure wireless network?

  A. Decrease signal strength on the antenna
  B. Change the wireless channel on the WAP
  C. Change the device placement to further obfuscate the signal
  D. Set up encryption on the WAP and clients
  D. Set up encryption on the WAP and clients

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  The encryption will help the clients and server to uniquely identify themselves in an interfering environment.

• Question 560:

  Which of the following wireless parameters may need to be modified when a new cordless telephone is installed?

  A. Encryption type
  B. SSID
  C. IP address
  D. Channel
  D. Channel