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. A small office network with ten computers uses a cable modem and router to connect to the Internet and distribute services to clients. After several weeks of use - the routers collision LED (Light Emitting Diode) has begun to stay on permanently. Wha






2. On what Port is HTTP?






3. CPU means...






4. SMB Means...






5. Which one of the following is an IEEE (Institute of Electrical and Electronics Engineers) copper cable standard?






6. NNTP Means...






7. What is OSPF?






8. POP3 Means...






9. MAN Means...






10. DC means...






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






12. On what Port is FTP?






13. FQDN means...






14. SNMP Means...






15. On what Port is POP3?






16. What is on Port 1433?






17. Workstations

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18. Which one of the following options is a security standard for 802.11?






19. All of the following are true statements about private IP (Internet Protocol) addressing EXCEPT...






20. Which one of the following is an IEEE (Institute of Electrical and Electronics Engineers) fiber optic standard?






21. 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?






22. Ten workstations numbered 1 through 10 are installed sequentially on a physical star network. The network uses a logical bus topology and is cabled using Category 3 UTP (Unshielded Twisted Pair). The cable to Workstation 3 has been severed. Which of






23. List the benefits of a star topology

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24. NetBIOS Means...






25. Which of the following choices describes an RJ-45 (Registered Jack) connector?






26. Which networking device works at the upper three layers of the OSI (Open Systems Interconnect) and connects networks with different architectures?






27. Fax Server

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28. What functionality does Kerberos provide?






29. In which OSI (Open Systems Interconnect) layer does a bridge operate?






30. A user connects to the companys intranet server via a VPN (Virtual Private Network) connection from a SOHO (Small Office / Home Office) using the broadband service. One day - the user cannot successfully connect to the VPN (Virtual Private Network) a






31. Which OSI (Open Systems Interconnect) layer provides interfaces to the user that enable programs to use network services?






32. MPLS






33. On what Port is HTTPS/ SSL?






34. Why did we develop networking?






35. A technician just installed a new NIC (Network Interface Card) in a computer and attached a cable to connect the computer to a hub. Assuming the NIC (Network Interface Card) is functioning correctly and the network is up - which of the following will






36. Which physical topology is used by a 10BASE2 network?






37. What is PAP?






38. SSID Means...






39. What is the maximum length of a gigabit Ethernet segment using MMF (MultiMode Fiber) optic cable?






40. Which UNIX service provides interoperability with Windows file and print sharing?






41. This is not a valid IP (Internet Protocol) addresses






42. Host






43. A WINS (Windows Internet Name Service) network administrator has disabled DNS (Domain Name Service) for security reasons. Users have lost the ability to access remote network shares named ournetworkshares and ourprivateshares. How can this be resolve






44. What is on Port 443?






45. Which protocol is used for error reporting in concert with the IP protocol?






46. MAC Means...






47. What is IP?






48. A workstation with a static IP (Internet Protocol) address can print and authenticate to a server - but cannot browse to www.comptia.org. What is the FIRST item to troubleshoot?






49. IMAP Means...






50. IP means...