CompTIA N10-006 Online Practice Questions and Exam Preparation

CompTIA N10-006 Online Questions & Answers

• Question 1251:

  Which of the following is a packet switching WAN technology?

  A. Frame relay
  B. T1
  C. Asynchronous transfer mode
  D. ISDN
  A. Frame relay

• Question 1252:

  A network technician is working on a large project involving the cabling of a new commercial building. The project involves working with a variety of toxic liquids, some of which require special handling. The technician wants to gain more insight into how items should be handled and stored, and what safety considerations must be made for each item being utilized on the project. Which of the following should the technician review to gather the information needed?

  A. ESD warnings
  B. NIST publications
  C. FIPS
  D. ISO Standards
  E. IEEE Code
  F. MSDS
  F. MSDS

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  https://en.wikipedia.org/wiki/Safety_data_sheet

• Question 1253:

  An administrator would like to decrease the load time of common websites that employees review daily. Which of the following can be installed?

  A. Load balancing
  B. VPN concentrator
  C. Caching server
  D. Fault tolerance
  C. Caching server

• Question 1254:

  A technician has been given the task to install a wireless network in a user's home. Which of the following should the technician consider when implementing the network? (Select TWO).

  A. That there is strong encryption enabled and configured on the access point.
  B. The user's home network has a correctly completed WHOIS entry.
  C. The access point is broadcasting the SSID based upon manufacturer's standards.
  D. There are no conflicts of channels in use by neighboring wireless networks.
  E. There are redundant internal DNS names set in the access point's settings.
  F. That the access point's MAC address is properly set in its configuration settings.
  A. That there is strong encryption enabled and configured on the access point.
  D. There are no conflicts of channels in use by neighboring wireless networks.

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  Explanation Explanation/Reference:Strong encryption is required to keep the user's internet safe and secure so as to avoid misuse of the internet connection and to ensure that channel conflicts are not there so that the signals do not compete with each other and user start to face intermittent connection.

• Question 1255:

  Which of the following BEST describes a firewall that can be installed via Add/Remove programs on a Windows computer?

  A. Managed
  B. Software
  C. Hardware
  D. Wireless
  B. Software

• Question 1256:

  Which of the following firewall rules will block destination telnet traffic to any host with the source IP address 1.1.1.2/24?

  A. Deny any source host on source port 23 to destination any
  B. Deny any source network 1.1.1.0/24 to destination any on port 23
  C. Deny source host 1.1.12 on source port 23 to destination any
  D. Deny any source network 1.1.1.0/24 with source port 23 to destination any
  B. Deny any source network 1.1.1.0/24 to destination any on port 23

• Question 1257:

  Users in several departments are reporting connectivity problems. The technician examines the computer and finds the following settings. The IP address is 10.0.1.0 with a subnet mask of 255.255.252.0. The default gateway is 10.0.1.1 and the DNS server is 10.0.0.15. A user can connect to the internet but not servers on other internal subnets. The technician is not able to connect with a server with an IP of 10.0.2.25. Which of the following is MOST likely the problem?

  A. Default gateway
  B. Duplicate IP address
  C. Wrong DNS
  D. Subnet mask
  D. Subnet mask

• Question 1258:

  DRAG DROP

  Select and Place:

  

  

• Question 1259:

  A network technician receives a call from a user stating that a newly installed fiber link connecting two office buildings will not come up. The fiber installer is onsite and has certified the fiber link meets the user's requirements. The network technician arrives onsite, consoles into the switches, and confirms the switch configuration is correct. The network technician then performs a physical inspection of both the fiber patch cabling and transceivers, and confirms they are correctly matched. Which of the following MOST likely the cause of this issue?

  A. dB loss
  B. Tx/Rx reversed
  C. Wavelength
  D. Attenuation
  B. Tx/Rx reversed

• Question 1260:

  Which of the following network performance optimization methods allows for frequently accessed sites to be housed locally, thereby reducing bandwidth requirements?

  A. Load balancing
  B. Traffic policing
  C. Caching engines
  D. Traffic shaping
  C. Caching engines