CompTIA N10-006 Online Practice Questions and Exam Preparation

CompTIA N10-006 Online Questions & Answers

• Question 411:

  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 412:

  Which of the following cable types is MOST commonly used with POTS?

  A. CAT3
  B. Multimode
  C. CAT6
  D. Coaxial
  A. CAT3

• Question 413:

  A company needs to implement stronger authentication, by adding an authentication factor to their wireless system, which currently only supports WPA with pre-shared keys. The backend authentication system supports EAP and TTLS. Which of the following should the network administrator implement?

  A. PKI with user authentication
  B. 802.1x using EAP with MSCHAPv2
  C. WPA2 with a complex shared key
  D. MAC address filtering with IP filtering.
  B. 802.1x using EAP with MSCHAPv2

• Question 414:

  A user is unable to log into the network successfully. Which of the following are steps of the troubleshooting methodology used to identify the problem? (Select TWO).

  A. Use troubleshooting tools
  B. Document actions
  C. Duplicate problem
  D. Identify effects of resolution
  E. Question users
  B. Document actions
  E. Question users

• Question 415:

  Given the following requirements:

  Notify administrators of Advanced Packaging Tools (APTs)Allow network access forclients in the lobby with a password key

  Which of the following should be implemented to satisfy these conditions? (Select TWO).

  A. UTM
  B. WPA2
  C. IPSec
  D. Firewall
  E. POP3
  F. RADIUS
  A. UTM
  B. WPA2

• Question 416:

  A small office has an Internet connection that drops out about two times per week. It often takes until the next day for the vendor to come out and fix the issue. Which of the following should the office implement to reduce this downtime?

  A. EULA
  B. SLA
  C. SOW
  D. MOU
  B. SLA

• Question 417:

  Which of the following assists a network administrator in reverse engineering malware and viruses?

  A. Virtual switches
  B. Virtual machines
  C. VLANs
  D. IDS
  B. Virtual machines

• Question 418:

  A network administrator has created a virtual machine in the cloud. The technician would like to connect to the server remotely using RDP. Which of the following default ports needs to be opened?

  A. 445
  B. 3389
  C. 5004
  D. 5060
  B. 3389

  ---

  RDP (Remote Desktop Protocol) is used for connecting to a remote Windows computer. When using RDP to connect to a remote Windows computer, you can view and control the desktop of the remote computer. RDP uses TCP port 3389.

• Question 419:

  A company is looking for the simplest solution to help prioritize VoIP traffic on its congested network. Which of the following would BEST accomplish this?

  A. MPLS
  B. Caching engines
  C. QoS
  D. Load balancing
  C. QoS

  ---

  Explanation Explanation/Reference:QoS is the service where you can prioritize traffic running over one protocol as compared to the other. It is very similar to the term where you are opening a VIP queue for allowing that traffic to pass.

• Question 420:

  A network technician has just installed a TFTP server on the administrative segment of the network to store router and switch configurations. After a transfer attempt to the server is made, the process errors out. Which of the following is a cause of the error?

  A. Only FTP can be used to copy configurations from switches
  B. Anonymous users were not used to log into the TFTP server
  C. An incorrect password was used and the account is now locked
  D. Port 69 is blocked on a router between thenetwork segments
  D. Port 69 is blocked on a router between thenetwork segments

  ---

  The question states that the TFTP server is installed on the "administrative segment of the network". This implies that the network has multiple segments (subnets) and TFTP server is on a different network segment to other computers. For a computer on one subnet to connect to a computer on a different subnet, a router is required to route traffic between the two subnets. Routers often include firewalls so they can be configured to allow specific traffic to be routed between the subnets and block unwanted traffic. TFTP uses UDP port 69. The most likely cause of the connection timeout error in the question is that the firewall has not been configured to allow traffic using UDP port 69.