CompTIA N10-006 Online Practice Questions and Exam Preparation

CompTIA N10-006 Online Questions & Answers

• Question 431:

  An administrator has added four switches to a campus network. The switch in wiring closet A is only connected to the switch in wiring closet C. The switch in wiring closet B is connected to the switch in wiring closet C as well as wiring closet

  D. The switch in wiring closet D is only connected to the switch in wiring closet B. Which of the following topologies is represented in this design?

  A. Ring
  B. Star
  C. Bus
  D. Mesh
  C. Bus

• Question 432:

  A network technician was tasked to install a network printer and share it to a group of five human resource employees. The technician plugged the device into a LAN jack, but was unable to obtain an IP address automatically. Which of the following is the cause of the problem?

  A. DNS
  B. Wrong TCP port
  C. Split horizon
  D. DHCP scope
  D. DHCP scope

• Question 433:

  Spanning-Tree Protocol is used with which of the following network devices?

  A. Router
  B. NIC
  C. Switch
  D. DHCP server
  C. Switch

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  Explanation Explanation/Reference:Spanning Tree Protocol (STP) is a Layer 2 protocol that runs on bridges and switches. The specification for STP is IEEE 802.1D. The main purpose of STP is to ensure that you do not create loops when you have redundant paths in your network. Loops are deadly to a network.

• Question 434:

  A network technician recently replaced a managed switch in an enterprise network with a new managed switch. Users on the switch can communicate with each other but now cannot access other network segments. Which of the following is the MOST likely reason that the users are unable to access any network segments?

  A. The newly installed switch is defective and must be returned.
  B. The newly installed switch is using a different MAC address than the previous switch.
  C. The technician forgot to change the VTP mode on the new switch to server.
  D. The technician did not use the correct cable when trunking the new switch.
  D. The technician did not use the correct cable when trunking the new switch.

• Question 435:

  Which of the following would be used to connect a singlemode fiber cable to a CAT6 connection?

  A. Media converter
  B. T1-crossover
  C. Multimode cable
  D. Coaxial
  A. Media converter

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  Media converters support many different data communication protocols including Ethernet, Fast Ethernet, Gigabit Ethernet, T1/E1/J1, DS3/E3, as well as multiple cabling types such as coax, twisted pair, multi-mode and single-mode fiber optics.

• Question 436:

  Which of the following uses types and codes rather than ports?

  A. EIGRP
  B. ICMP
  C. UDP
  D. IPv6
  B. ICMP

• Question 437:

  Users have reported issues accessing an Internet website. The network technician wants to verify network layer connectivity. Which of the following tools can provide the verification?

  A. ping
  B. netstat
  C. route
  D. arp
  A. ping

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  Explanation Explanation/Reference:Ping is a computer network administration utility used to test the reachability of a host on an Internet Protocol (IP) network and to measure the round-trip time for messages sent from the originating host to a destination computer.

• Question 438:

  Zach, a technician, needs to terminate a CAT5e Ethernet cable to a 110 block.

  Which of the following tools should he use?

  A. Toner probe
  B. Punch down
  C. Wire tester
  D. Crimper
  B. Punch down

• Question 439:

  A technician is assigned the task of connecting two buildings 125 meters apart (410 ft.). Which of the following cable types should the technician consider?

  A. CAT5e Cable
  B. CAT5 Cable
  C. Plenum
  D. Single mode fiber
  D. Single mode fiber

• Question 440:

  Which of the following describes what occurs with the ID of a specified native VLAN when traffic passes over a trunk?

  A. It becomes the gateway of last resort for the switch or router.
  B. it becomes the default VLAN for the untagged frames.
  C. it becomes the priority ID for all the VLAN traffic across the device.
  D. It becomes the default gateway for the port or ports.
  B. it becomes the default VLAN for the untagged frames.