CompTIA N10-006 Online Practice Questions and Exam Preparation

CompTIA N10-006 Online Questions & Answers

• Question 1151:

  A network administrator wants to perform a test to see if any systems are passing clear text through the network. Which of the following would be used?

  A. Social engineering
  B. Packet sniffing
  C. Rogue access point
  D. Man-in-the-middle
  B. Packet sniffing

• Question 1152:

  Which of the following are authentication methods that can use AAA authentication? (Select TWO).

  A. Kerberos
  B. PKI
  C. TKIP/AES
  D. MS-CHAP
  E. RADIUS
  F. TACACS+
  E. RADIUS
  F. TACACS+

• Question 1153:

  A technician is dispatched to investigate sporadic network outages. After looking at the event logs of the network equipment, the technician finds that all of the equipment is restarting at the same time every day. Which of the following can the technician deploy to correct this issue?

  A. Grounding bar
  B. Rack monitoring
  C. UPS
  D. Air flow management
  E. Surge protector
  C. UPS

• Question 1154:

  A technician is installing a media converter that connects a newly installed multimode connection to an existing CAT5e infrastructure. Which of the following media converter types should the technician use?

  A. Ethernet to coaxial
  B. Fiber to Ethernet
  C. Fiber to coaxial
  D. Multimode to single mode fiber
  B. Fiber to Ethernet

• Question 1155:

  PKI is a method of user authentication which uses which of the following?

  A. Various router commands
  B. Access control lists
  C. Certificate services
  D. A RADIUS server
  C. Certificate services

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  Explanation Explanation/Reference:A PKI (public key infrastructure) enables users of a basically unsecure public network such as the Internet to securely and privately exchange data and money through the use of a public and a private cryptographic key pair that is obtained and shared through a trusted authority. The public key infrastructure provides for a digital certificate that can identify an individual or an organization and directory services that can store and, when necessary, revoke the certificates. Although the components of a PKI are generally

• Question 1156:

  A disgruntled employee executes a man-in-the-middle attack on the company network. Layer 2 traffic destined for the gateway is redirected to the employee's computer. This type of attack is an example of:

  A. ARP cache poisoning
  B. IP spoofing
  C. amplified DNS attack
  D. evil twin
  A. ARP cache poisoning

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  https://en.wikipedia.org/wiki/ARP_spoofing

• Question 1157:

  A technician is installing a PoE switch for VoIP phones. Which of the following is the technician MOST likely going to configure on the switch?

  A. NAT
  B. QoS
  C. PAT
  D. DHCP
  B. QoS

• Question 1158:

  Which of the following wiring distribution is used to connect wiring from equipment inside a company to carrier cabling outside a building?

  A. 66 block
  B. IDF
  C. MDF
  D. Patch panel
  C. MDF

• Question 1159:

  A users is having an issue with connectivity to a local file server and reports that it seems slow to transfer files. Some files received from the server have corrupt data; however, the data integrity on the server's file system appears to be fine. Which of the following steps should the technician perform NEXT to determine if the issue is related to the network connection?

  A. Update the wireless and wired NIC drivers on the user's computer.
  B. Run a continuous ping on the file server to determine if any packets are dropped.
  C. Flush the DNS cache on the user's computer to remove old or damaged DNS entries.
  D. Check the local firewall logs to discover if there is any blocked traffic from the file server.
  A. Update the wireless and wired NIC drivers on the user's computer.

• Question 1160:

  A technician is designing a small business network with a single router, one distribution switch, and three access switches. The company wants to install a packet-sniffing workstation to monitor all outbound network traffic. Which of the following is the BEST way to accomplish this?

  A. Install a hub on the main uplink from the switches to the router for the monitoring workstation.
  B. Install the monitoring workstation on the switch closest to the router with port mirroring enabled.
  C. Enable STP on all the switches and install the monitoring workstation on any port.
  D. Enable a subinterface on the router port connecting the switches for the monitoring workstation.
  B. Install the monitoring workstation on the switch closest to the router with port mirroring enabled.