Test your basic knowledge |

Comptia Network +

Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. What is on Ports 161 and 162?






2. What part of an Ethernet MAC (Media Access Control) address designates the manufacturer of the NIC (Network Interface Card)?






3. What is the minimum number of hard drives required to implement RAID 0 (Redundant Array of Independent Disks)?






4. A user complains that they are unable to connect to a remote server using either FTP (File Transfer Protocol) or Telnet - although the user was able to connect yesterday. Which of the following commands is used to troubleshoot the problem?






5. Which protocol could be used by a VPN (Virtual Private Network)?






6. A network administrator manages a medium-sized network with a mixture of different platform computers. The network contains multiple subnets located across a large geographical area. Over half of the subnets contain a WAP (Wireless Access Point) for






7. What is EAP? What is it used for?






8. List the drawbacks of a bus topology

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


9. There is a suspected SMTP (Simple Mail Transfer Protocol) virus on the workstation. E-mail programs are not currently running. Which of the following utilities should be run to see if there are any open SMTP (Simple Mail Transfer Protocol) sockets?






10. Web Server






11. A star network that uses several cable types must use which hub type in order to accommodate all client machines?






12. GUI means






13. If a destination address is not in a bridges forwarding table - what will the bridge do?






14. Which one of the following options is required for a client workstation to connect to a network resource?






15. What is Unicast?






16. PAP (Password Authentication Protocol) secures PPP (Point-to-Point Protocol) sessions by...






17. Which of the following is used to translate NetBIOS (Network Basic Input / Output System) names






18. A workstation presents an error message to a user. The message states that 'Duplicate IP (Internet Protocol) has been detected on the network.' After establishing what has changed in the network - what should be the NEXT step using the standard troub






19. On what Port is SNMP?






20. The Spanning-Tree Protocol allows for redundancy of what networking device?






21. A user is booting a workstation and suddenly receives a message stating that a duplicate IP (Internet Protocol) address is in use on the network. Which of the following commands can be used to troubleshoot the problem?






22. A network administrator needs to verify that the SMTP (Simple Mail Transfer Protocol) service is running on a particular server. On what port number should a Telnet session be established?






23. A rogue residential gateway has been installed in a network. It is running DHCP (Dynamic Host Configuration Protocol). If the computers have static IP (Internet Protocol) addresses assigned - what problems might exist on the network?






24. Fault Tolerance






25. A client workstation can authenticate user names and passwords to which type of server?






26. The system administrator performs full backups on Sundays. Incremental backups are performed every day EXCEPT Sunday. The backups start at 10 a.m. and end by 12 p.m. The system crashes on Wednesday night. Which tapes must be used to restore data?






27. What are the two main network types?






28. POP Means...






29. NAT Means...






30. A companys disaster recovery plan requires that a hot site be maintained for fault tolerance. Which of the following would achieve this goal?






31. Which of the following options allows for secure communication over the Internet?






32. What is on Port 143?






33. WEP Means...






34. What is Multicast Transmission?






35. LED Means...






36. On what Port is HTTP?






37. An 802.11a/b/g access point is installed in a computer lab. An administrator has a client that is based on 802.11g technology. There are times when the client slows or stops working entirely. What is the cause of the problem?






38. SSH Means...






39. Which protocol does a diskless workstation use to obtain a network address?






40. What is NAT?






41. Which one of the following will affect the range of an 802.11b WAP (Wireless Access Point)?






42. An administrator has been called to consult on a network. After receiving network traffic statistics - the administrator notices that there is an abnormally high amount of DHCP (Dynamic Host Configuration Protocol) traffic. What recommendation would






43. What is on Port 69?






44. Which of the following connectors will be required for a RAS (Remote Access Service) server accepting four incoming dial-up connections to connect to the PSTN (Public Switched Telephone Network)?






45. When one connection to a host fails in a full mesh network - it means...






46. IPSEC means...






47. SMB Means...






48. A Windows 2000 work station has a TCP / IP (Transmission Control Protocol / Internet Protocol) address of 169.254.12.1. Which statement describes the state of the computers TCP / IP (Transmission Control Protocol / Internet Protocol) configuration?






49. On what Port is Sys Log/ Event Manager?






50. BIOS Means...