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 network administrator is in charge of a large corporate network containing a DNS (Domain Name Service) server - DHCP (Dynamic Host Configuration Protocol) server - and an internal web server. One particular subnet is experiencing trouble with Inter






2. Which one of the following communication protocols does a UNIX system primarily rely on?






3. What is on Port 443?






4. What is on Port 69?






5. All of the following are benefits of IPv6 (Internet Protocol version 6) EXCEPT...






6. EMI means...






7. ISDN means...






8. DNS means...






9. IDS means...






10. 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)?






11. On what Port is TFTP?






12. 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?






13. AC means...






14. NIC means...






15. PPTP Means...






16. Given the output: 1.pgw (129.6.80.254) * 4ms 3ms 2.129.6.1.245 (129.6.1.245) 4ms 3ms * 3.129.6.2.252 (129.6.2.252) 5ms 5ms 4ms Which of the following commands causes the results above?






17. FTP Means






18. File Server






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






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






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






22. Which one of the following is a purpose for subnetting?






23. PKI means...






24. NetBIOS Means...






25. List the drawbacks of a bus topology

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26. MIME means...






27. What is L2TP? What is significant about this protocol?






28. Fault Tolerance






29. 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?






30. Around noon - 802.11b wireless users near the break room have intermittent - random connections. What is the problem?






31. List the benefits of a bus topology






32. What is LEAP?






33. 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






34. 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






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






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






37. WEP Means...






38. What is NAT?






39. A small company connected to the Internet through a SOHO (Small Office / Home Office) router wants to make an internal web server public on the Internet. Computers on the LAN can access the web pages but Internet users cannot. What should be done to






40. On what Port is DNS?






41. GSM means...






42. Client-Server Networks






43. What is on Port 110?






44. What is on Port 1433?






45. What is IPSEC? Why is it significant?






46. A technician connects a computer to the LAN (Local Area Network) switch to analyze the traffic occurring from another computer on the network. The only traffic observed coming from the other computer is broadcast frames. What can be concluded from th






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






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






49. 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?






50. What is CHAP?