CompTIA N10-005 Online Practice Questions and Exam Preparation

CompTIA N10-005 Online Questions & Answers

• Question 401:

  A user wants to connect seven PCs together for a game night. Which of the following should the user install to help with this task?

  A. Media convertor
  B. Switch
  C. Firewall
  D. Bridge
  B. Switch

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  They connect multiple PCs, printers, servers and other hardware. Switches allow you to send information, such as email, and access shared resources, including printers, in a smooth, efficient, and transparent manner.

• Question 402:

  A company wants an administrator to perform a vulnerability test. The administrator finds the company has a POTS phone system. Which of the following can the administrator use to point out the phone system vulnerability?

  A. Honeypot
  B. Butt set
  C. Spyware
  D. Blue jacking
  B. Butt set

• Question 403:

  Which of the following is a value that can be received from a DHCP server?

  A. Bootp server address
  B. SMTP server address
  C. WWW server address
  D. VPN server address
  A. Bootp server address

• Question 404:

  A network administrator needs to implement a monitoring tool and be able to send log information to a server and receive log information from other clients. Which of the following should be implemented? (Select TWO).

  A. SNMP
  B. Network sniffer
  C. Syslog
  D. System log
  E. History log
  A. SNMP
  C. Syslog

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  Simple Network Management Protocol (SNMP) is an "Internet-standard protocol for managing devices on IP networks". Devices that typically support SNMP include routers, switches, servers, workstations, printers, modem racks and more. It is used mostly in network management systems to monitor network-attached devices for conditions that warrant administrative attention.

  Syslog is a standard for computer message logging. It permits separation of the software that generates messages from the system that stores them and the software that reports and analyzes them.

• Question 405:

  A company is experiencing a denial of service attack and wants to identify the source IP address of the attacker in real time. Which method is the BEST way to accomplish this?

  A. Network sniffer
  B. Syslog
  C. SNMPv3
  D. System logs
  A. Network sniffer

• Question 406:

  A company recently added an addition to their office building. A technician runs new plenum network cables from the switch on one side of the company's gymnasium 80 meters (262 ft.) to the new offices on the other side, draping the wires across the light fixtures. Users working out of the new offices in the addition complain of intermittent network connectivity.

  Which of the following is MOST likely the cause of the connectivity issue?

  A. dB loss
  B. Distance
  C. Incorrect connector type
  D. EMI
  E. Crosstalk
  D. EMI

• Question 407:

  Which of the following technologies can cause interference for 802.11g?

  A. RADAR
  B. 802.11a
  C. IrDA
  D. Bluetooth
  D. Bluetooth

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  This wireless communication standard has a maximum transmission speed of 54 Mbits per second and a typical indoor range of 30 meters. It uses the 2.4 GHz band. This band may have to deal with interference from cordless telephones, Bluetooth devices, and various appliances.

• Question 408:

  Which of the following protocols exchange the latest information that has changed in the routing table?

  A. TFTP
  B. BGP
  C. OSPF
  D. IGMP
  C. OSPF

• Question 409:

  Which of the following network topologies is ONLY possible between two users?

  A. Star
  B. Client-server
  C. Hybrid
  D. Peer-to-peer
  D. Peer-to-peer

• Question 410:

  Which of the following would be used in a firewall to block incoming TCP packets that are not from established connections?

  A. Access control lists
  B. Port address translation
  C. Blocking unauthorized ports
  D. Stateful inspection
  D. Stateful inspection