CompTIA N10-005 Online Practice Questions and Exam Preparation

CompTIA N10-005 Online Questions & Answers

• Question 651:

  A technician needs to install network device in a SOHO network. The office requires 9 wired workstations to share and print data. Which of the following can the technician use?

  A. A 12 port unmanaged switch.
  B. A wired router with an 8 port switch and a WAN port.
  C. A wireless router with an 8 port switch, and a WAN port.
  D. A 8 port firewall with one console port.
  A. A 12 port unmanaged switch.

• Question 652:

  Which of the following networking devices can exist at several layers of the OSI model at the same time? (Select TWO).

  A. Switch
  B. Cable
  C. Repeater
  D. Router
  E. Bridge
  F. Hub
  A. Switch
  D. Router

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  A Multilayer Switch and Router work from OSI layer 2, 3 or 4 to IP DSCP (if IP packet) and/or VLAN IEEE 802.1p.

• Question 653:

  At which of the following layers of the OSI model does ASCII work?

  A. Session
  B. Transport
  C. Presentation
  D. Application
  C. Presentation

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  The presentation layer is responsible for the delivery and formatting of information to the application layer for further processing or display. It relieves the application layer of concern regarding syntactical differences in data representation within the end-user systems. An example of a presentation service would be the conversion of an EBCDIC-coded text computer file to an ASCII-coded file.

• Question 654:

  An IP address is encapsulated at which of the following layers of the OSI model?

  A. Transport
  B. Data link
  C. Network
  D. Application
  C. Network

• Question 655:

  Which of the following is MOST likely used with RG-6 media?

  A. MTRJ
  B. RJ-11
  C. RJ-45
  D. F-connector
  D. F-connector

• Question 656:

  Which of the following network monitoring resources would be used to analyze possible connectivity issues such as duplex mismatches and uptime statistics?

  A. Protocol analyzer
  B. Syslog server
  C. Packet sniffer
  D. IPS logs
  B. Syslog server

• Question 657:

  A technician is installing an 802.11n network. The technician is using a laptop that can connect at a maximum speed of 11 Mbps. The technician has configured the 802.11n network correctly but thinks it could be the type of WLAN card used on the laptop.

  Which of the following wireless standards is the WLAN card MOST likely using?

  A. 802.11a
  B. 802.11b
  C. 802.11g
  D. 802.11n
  B. 802.11b

• Question 658:

  Which of the following are valid hosts for the Private IP Address range 172.16.0.x /23? (Select TWO).

  A. 172.16.0.255
  B. 172.16.0.0
  C. 172.16.1.1
  D. 172.16.8.0
  E. 172.16.256.255
  A. 172.16.0.255
  C. 172.16.1.1

• Question 659:

  Which of the following describes a single computer that is setup specifically to lure hackers into revealing their methods, and preventing real attacks on the production network?

  A. Evil twin
  B. Honeypot
  C. DMZ
  D. Honeynet
  B. Honeypot

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  In computer terminology, a honeypot is a trap set to detect, deflect, or in some manner counteract attempts at unauthorized use of information systems.

• Question 660:

  A customer's email server is not sending emails. Arrange the troubleshooting steps in the order the technician should perform them:

  Select and Place: