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






2. Examples of valid WEP (Wired Equivalent Privacy) key lengths






3. DC means...






4. Each of the following wireless standards use a 2.4 GHz (Gigahertz) ISM (Industrial - Scientific - and Medical) band EXCEPT...






5. What are the two main network types?






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






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






8. HTTP Means...






9. What is on Port 111?






10. RADIUS (Remote Authentication Dial-In User Service) provides which functionality for remote access?






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






12. A network administrator implements four VLANs (Virtual Local Area Network) on a switch. Which device will be required to pass traffic among the VLANs (Virtual Local Area Network)?






13. On what Port is SQL Server?






14. 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?






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






16. An administrator is unsuccessful when attempting to ping a network device on a remote site with a firewall in between. In order for the administrator to be successful - what protocol needs to be allowed through the firewall?






17. Fax Server

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18. PPTP Means...






19. Telephony Server






20. LAN Local Area Network






21. BRI Means...






22. What is on Port 8080?






23. What is on Port 69?






24. How many concurrent connections can a Windows 2000 Professional computer support on a single share?






25. What is on Port 110?






26. LAN Means...






27. Mail Server






28. MPLS






29. A company wants to have an intranet. Where would the intranet web server be located in the network?






30. IP means...






31. Name the seven most common physical topologies






32. On what Port is LDAP?






33. List the benefits of a star topology

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34. MAU means...






35. GPS means...






36. Print Server






37. On what Port is TFTP?






38. PKI means...






39. Describe a star topology






40. A packet filtering firewall operates at which layers of the OSI (Open Systems Interconnect) model?






41. A valid MAC (Media Access Control) address is how many bytes long?






42. IPX/SPX means...






43. NAC means...






44. List the drawbacks of a star topology






45. TFTP Means...






46. TDR means...






47. ISO Means...






48. 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






49. A network administrator notices in his secure wireless office that many of his wireless client machines constantly lose network connectivity. The wired clients never have downtime. Theadministrator also notices that the wireless clients all lose conn






50. 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?