CompTIA N10-006 Online Practice Questions and Exam Preparation

CompTIA N10-006 Online Questions & Answers

• Question 121:

  Which of the following 802.11g antennas broadcast an RF signal in a specific direction with a narrow path?

  A. Omni-direction
  B. Unidirectional
  C. Patch
  D. Yagi
  B. Unidirectional

• Question 122:

  A consultant has been hired to wire a simple small office of ten computers to a layer 2 Ethernet 100BaseT switch. Which of the following cabling will be needed for the installation?

  A. Multimode fiber
  B. RG-59 coaxial
  C. CAT6a
  D. CAT3
  C. CAT6a

• Question 123:

  A university runs a computer lab where students can bring their own devices and utilize lab resources. The lab has several RJ-45 wall jacks for students who wish to connect their laptops. Many students have complained that after plugging in their laptops, it takes more than 30seconds before they can access anything on the network. Which of the following switch configuration options would BEST alleviate this issue?

  A. Enable port security on the switch.
  B. Enable 802.1d on the switch.
  C. Enable 802.1w on the switch.
  D. Enable 802.1q on the switch.
  E. Enable 802.3af on the switch.
  B. Enable 802.1d on the switch.

• Question 124:

  A web server that provides shopping cart capabilities for external end users will likely function with which of the following protocols?

  A. HTTPS
  B. POP3
  C. SSH
  D. SMTP
  A. HTTPS

• Question 125:

  Many of the corporate users work from a coffee shop during their lunch breaks. The coffee shop only has an open wireless network. Which of the following should the administrator recommend to users to secure their wireless communications

  at the coffee shop?

  A. Enable the host-based firewall on each of the laptops
  B. Use a VPN after connecting to the coffee shop wireless
  C. Edit the SSID connection information and change 'open' to 'shared'
  D. Connect to the open SSID then switch on WPA2 encryption
  B. Use a VPN after connecting to the coffee shop wireless

• Question 126:

  While preparing to replace an old CAT3 cable with a CAT6 cable to implement VoIP, a facilities employee mistakenly disconnects the entire patch panel, including valid wiring to live workstations. Which of the following should an administrator use in order to connect those ports FIRST?

  A. Toner
  B. Multimeter
  C. Reflectometer
  D. Cable tester
  A. Toner

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  Toner?connects to any voice, data, or video cable to detect open/short circuits, continuity, AC/DC voltage* and dial tone* all while protecting up to 52 volt.

• Question 127:

  After receiving an IP lease from a DHCP server, when will a client first contact the DHCP server again to renew the lease?

  A. After ?of the lease has expired
  B. After ?of the lease has expired.
  C. After ?of the lease has expired
  D. After the entire lease has expired
  B. After ?of the lease has expired.

• Question 128:

  A technician has been given a list of requirements for a LAN in an older building using CAT6 cabling. Which of the following environmental conditions should be considered when deciding whether or not to use plenum-rated cables?

  A. Workstation models
  B. Window placement
  C. Floor composition
  D. Ceiling airflow condition
  D. Ceiling airflow condition

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  In a large building, the `plenum' is the space between floors used to circulate air through the building. This space is also an ideal place to run computer network cabling. However, in the event of fire in the building, the network cables can be very hazardous because when they burn, the cable insulation gives off a poisonous smoke that gets circulated around the building. Furthermore, the burning cables help to spread the fire. Plenum-rated cables are designed to be cabled through the plenum in a building. Plenum- rated cables are covered in fire-retardant plastic jacket to avoid the risk of toxic smoke being circulated around the building.

• Question 129:

  A computer on VLAN 10 with the IP address of 192.168.1.45/27 cannot ping a computer on VLAN 20 with the IP address of 192.168.1.65/27. Which configuration change will allow the PING to be successful?

  A. Replace the router with a Layer 2 switch that supports VLANs
  B. Change VLAN 20 computers Default Gateway to 192.168.1.127/27
  C. Change VLAN 10 computers Default Gateway to 192.168.1.32/27
  D. AllowICMP to pass through the Router
  D. AllowICMP to pass through the Router

• Question 130:

  A company is having a new T1 line installed. Which of the following will the connection MOST likely terminate to?

  A. Core switch
  B. MDF
  C. Ethernet router
  D. IDF
  B. MDF