CompTIA N10-006 Online Practice Questions and Exam Preparation

CompTIA N10-006 Online Questions & Answers

• Question 1191:

  Which of the following cable types supports the FURTHEST distance when connecting various MDFs?

  A. Multimode
  B. UTP
  C. Singlemode
  D. CAT6
  C. Singlemode

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  Single-mode optical fiber (SMF) is an optical fiber designed to carry only a single ray of light (mode). These modes define the way the wave travels through space, i.e. how the wave is distributed in space.

• Question 1192:

  A network technician is using a network monitoring system and notices that every device on a particular segment has lost connectivity. Which of the following should the network technician do NEXT?

  A. Establish a theory of probable cause.
  B. Document actions and findings.
  C. Determine next steps to solvethe problem.
  D. Determine if anything has changed.
  D. Determine if anything has changed.

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  The technician has already identified the symptom: Loss of connectivity on a specific network segment. The next step in identifying the problem is to "Determine if anything haschanged". Common troubleshooting steps and procedures: 1. Identify the problem. Information gathering. Identify symptoms. Question users. Determine if anything has changed. 2. Establish a theory of probable cause. Question the obvious. 3. Test the theoryto determine cause: When the theory is confirmed, determine the next steps to resolve the problem. If theory is not confirmed, re-establish a new theory or escalate. 4. Establish a plan of action to resolve the problem and identify potential effects. 5. Implement the solution or escalate as necessary. 6. Verify full system functionality and if applicable implement preventive measures. 7. Document findings, actions, and outcomes.

• Question 1193:

  An administrator needs to install a WAP in a location where there is no electrical wiring. Which of the following should the administrator use to complete a successful installation?

  A. Coaxial
  B. Wireless bridge
  C. PoE
  D. Multimode fiber
  C. PoE

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  PoE provides both data and power connections in one cable, so equipment doesn't require a separate cable for each need.

• Question 1194:

  Which of the following BEST describes the differences between VLAN hopping and session hijacking?

  A. VLAN hopping involves the unauthorized transition from one VLAN to another to gain additional access. Session hijacking involves overriding a user's web connection to execute commands.
  B. VLAN hopping is a brute force attack executed to gain additional access. Session hijacking involves physically disrupting a network connection.
  C. VLAN hopping involves overriding a user network connection to execute malicious commands. Session hijacking involves compromising a host to elevate privileges.
  D. VLAN hopping is the act of exploiting poor VLAN tagging. Session hijacking is a web-based attack aimed at privilege escalation.
  A. VLAN hopping involves the unauthorized transition from one VLAN to another to gain additional access. Session hijacking involves overriding a user's web connection to execute commands.

• Question 1195:

  A company wants to deploy a new 10GBaseLR network. Management has specified that the most scalable wiring should be used for this project. Which of the following cabling types would be the MOST appropriate for this project?

  A. 9/125 fiber-optic cable
  B. OM4 cable
  C. Cat 6
  D. Cat 6a
  A. 9/125 fiber-optic cable

• Question 1196:

  Which of the following would a technician do to monitor remote traffic through an access point?

  A. Enable an SNMP agent
  B. Enable network mapping
  C. Set monitoring SSID
  D. Select WPA2
  A. Enable an SNMP agent

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  Explanation Explanation/Reference:Large networks with hundreds or thousands of nodes are difficult to manage without a large staff to monitor every computer. SNMP, which is widely used in local area networks (LANs), lets you monitor network nodes from a management host. You can monitor network devices such as servers, workstations, printers, routers, bridges, and hubs, as well as services such as Dynamic Host Configuration Protocol (DHCP) or Windows Internet Name Service (WINS).

• Question 1197:

  Which of the following do DHCP servers provide to requesting devices on the network? (Select TWO).

  A. Encryption
  B. Leases
  C. SSID
  D. Channels
  E. Suffixes
  F. VLAN assignments
  B. Leases
  E. Suffixes

• Question 1198:

  Which of the following wireless router security measures provides access to a network by allowing only devices on an approved physical address list?

  A. Port filtering
  B. MAC filtering
  C. SSID masking
  D. Port forwarding
  B. MAC filtering

• Question 1199:

  Which of the following provides the STRONGEST security for a tunneled connection over the Internet?

  A. RDP
  B. SMTP
  C. RAS
  D. IPSec
  D. IPSec

• Question 1200:

  A technician is looking to create a new network cable. Which of the following tools would assist in creating and testing a cable properly? (Select TWO).

  A. Toner probe
  B. Cable certifier
  C. Butt set
  D. Crimper
  E. Network analyzer
  B. Cable certifier
  D. Crimper