CompTIA N10-006 Online Practice Questions and Exam Preparation

CompTIA N10-006 Online Questions & Answers

• Question 251:

  The human resource department has been moved to an area which is more than 60 meters away from the nearest IDF. In order to comply with the SLA which requires that 10Gb speeds be provided, which of the following media will need to utilized?

  A. CAT6e
  B. CAT5e
  C. 802.11n
  D. 802.11ac
  A. CAT6e

• Question 252:

  A network engineer is troubleshooting an issue with a computer that is unable to connect to the Internet. The network engineer analyzes the following output from a command line utility: Network DestinationNetmask GatewayInterface

  192.168.1.0 255.255.255.0192.168.1.254eth0 192.168.1.10255.255.255.255192.168.1.10eth0 127.0.0.1255.0.0.0On-Linklo 127.0.0.0255.0.0.0On-Linklo 255.255.255.255255.255.255.255102.168.1.10eth0 Which of the following is the reason for the computer issue, given the above output?

  A. Wrong default gateway netmask
  B. Incorrect default gateway address
  C. Default gateway on the wrong interface
  D. Missing default gateway
  D. Missing default gateway

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  Explanation Explanation/Reference:

• Question 253:

  A stateful point to point wireless connection going down for a few hours at a time is MOST likely due to which of the following?

  A. Interference
  B. Configuration
  C. Incorrect MTU size
  D. Incorrect IP
  A. Interference

• Question 254:

  A router operates at which of the following layers of the OSI model?

  A. Layer 2
  B. Layer 3
  C. Layer 4
  D. Layer 5
  B. Layer 3

• Question 255:

  The protocol SNMP uses which of the following ports by default?

  A. 53
  B. 61
  C. 67
  D. 161
  D. 161

• Question 256:

  A penetration tester has been tasked with reconnaissance to determine which ports are open on the network. Which of the following tasks should be done FIRST? (Select TWO).

  A. network scan
  B. banner grab
  C. tracert
  D. DHCP server check
  E. Brute-force attack
  A. network scan
  C. tracert

• Question 257:

  A technician is configuring a managed switch and needs to enable 802.3af. Which of the following should the technician enable?

  A. PoE
  B. Port bonding
  C. VLAN
  D. Trunking
  A. PoE

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  Explanation Explanation/Reference:Power over Ethernet (PoE) is defined by the IEEE 802.3af and 802.3at standards. PoE allows an Ethernet switch to provide power to an attached device (for example, a wireless access point, security camera, orIP phone) by applying power to the same wires in a UTP cable that are used to transmit and receive data.

• Question 258:

  In a small office environment, one computer is set up to provide Internet access to three other computers that are not interconnected. This is an example of which of the following topology types?

  A. Peer-to-peer
  B. Point-to-multipoint
  C. Hybrid
  D. Point-to-point
  B. Point-to-multipoint

• Question 259:

  Which of the following antenna types has a flat circular radiation pattern?

  A. Diversity
  B. Yagi
  C. Omni
  D. Patch
  C. Omni

• Question 260:

  Which of the following is used to limit the amount of bandwidth used on a link for different applications to improve overall performance?

  A. QoS
  B. Fault tolerance
  C. Load balancing
  D. Traffic shaping
  D. Traffic shaping