CompTIA N10-006 Online Practice Questions and Exam Preparation

CompTIA N10-006 Online Questions & Answers

• Question 41:

  A network technician is asked to redesign an Ethernet network before new monitoring software is added to each host on the network. The new software will broadcast statistics from each host to a monitoring host for each of the five departments in the company. The added network traffic is a concern of management that must be addressed. Which of the following solutions should the technician design into the new network?

  A. Place each department in aseparate VLAN
  B. Add a router and create a segment for all the monitoring host stations
  C. Increase the number of switches on the network to reduce broadcasts
  D. Increase the collision domain to compensate for the added broadcasts
  A. Place each department in aseparate VLAN

• Question 42:

  Tenants access multiple wireless networks in a building. Users report intermittent connectivity. Which of the following is the MOST likely cause of the problem?

  A. The channels are overlapping with other wireless networks and should be changed.
  B. The SSIDs are incompatible and should be renamed.
  C. The users have incompatible wireless network cards and should upgrade.
  D. The default idle period for logoff is too short and should be changed to a longer limit.
  A. The channels are overlapping with other wireless networks and should be changed.

• Question 43:

  A network technician must utilize multimode fiber to uplink a new networking device. Which of the following Ethernet standards could the technician utilize? (Select TWO).

  A. 1000Base-LR
  B. 1000Base-SR
  C. 1000Base-T
  D. 10GBase-LR
  E. 10GBase-SR
  F. 10GBase-T
  B. 1000Base-SR
  E. 10GBase-SR

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  1000BASE-SX is a fiber optic Gigabit Ethernet standard for operation over multi-mode fiberwith a distance capability between 220 meters and 550 meters. 10Gbase-SRis a 10 Gigabit Ethernet LAN standard for operation over multi-mode fiber optic cable and short wavelength signaling.

• Question 44:

  Which of the following security protocols would BEST protect a connection to a remote email server and ensure full integrity of all transmitted email communication?

  A. TLS 1.2
  B. SNMPv3
  C. WPA2
  D. SMTP
  A. TLS 1.2

• Question 45:

  A network technician has received a help desk ticket indicating that after the new wireless access point was installed, all of the media department's devices are experiencing sporadic wireless connectivity. All other departments are connecting just fine and the settings on the new access point were copied from the baseline. Which of the following is a reason why the media department is not connecting?

  A. Wrong SSID
  B. Rogue access point
  C. Placement
  D. Channel mismatch
  C. Placement

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  Explanation Explanation/Reference:The sporadic wireless connectivity is being caused by interference. Moving the access point to adifferent location would solve the problem.

• Question 46:

  During business hours, users at a small office are reporting that all of a sudden they are unable to reach any host on the Internet, but they can still use the network shares to transfer files within the office. Which of the following is the MOST likely cause of the outage?

  A. Wrong gateway
  B. Failed router
  C. Bad switch module
  D. Incorrect VLAN
  B. Failed router

• Question 47:

  A technician wants to send management information from devices on the network to a central server and have it encrypted in the process. Which of the following protocols can be used?

  A. SNMPv3
  B. FTP
  C. TFTP
  D. Telnet
  A. SNMPv3

• Question 48:

  Which of the following physical security controls prevents an attacker from gaining access to a network closet?

  A. CCTVs
  B. Proximity readers
  C. Motion sensors
  D. IP cameras
  B. Proximity readers

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  A proximity card is a physical card which used to get access to a physical area such as a network closet. It is a "contactless" smart card which can beread without inserting it into a reader device, as required by earlier magnetic stripe cards such as credit cards and "contact" type smart cards. The proximity cards are part of the Contactless card technologies. Held near an electronic reader for a momentthey enable the identification of an encoded number. Note: Physical security is the protection of personnel, hardware, programs, networks, and data from physical circumstances and events that could cause serious losses or damage to an enterprise, agency,or institution. This includes protection from fire, natural disasters, burglary, theft, vandalism, and terrorism.

• Question 49:

  Which wireless standard works at a MAXIMUM data rate of up to 54Mbps?

  A. 802.11b
  B. 802.11g
  C. 802.11n
  D. 802.1q
  B. 802.11g

• Question 50:

  A malicious student is blocking mobile devices from connecting to the internet when other students are in the classroom. Which of the following is the malicious student implementing?

  A. Removing the AP from the classroom
  B. ACL
  C. Jamming
  D. Firewall
  E. IPS
  C. Jamming