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. Telephony Server






2. POP3 Means...






3. 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






4. What is on Port 143?






5. SSL Means...






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






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






8. All of the following Novell NetWare operating systems support NDS (NetWare Directory Services) natively EXCEPT...






9. IDS means...






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






11. What is on Port 80?






12. MLI Means...






13. What is UDP? What are some of its attributes?






14. URL Means...






15. What is on Port 1433?






16. Which one of the following security protocols creates a secure connection over the Internet?






17. An Ethernet MAC (Media Access Control) address consists of...






18. Which two utilities can be used to find out what IP (Internet Protocol) address resolves from a domain name?






19. List the drawbacks of a star topology






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






21. What is a MAC (Media Access Control) address?






22. On what Port is SUN RPC?






23. SNMP Means...






24. File Server






25. ATM Means...






26. PKI means...






27. 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






28. UDP Means...






29. Which IEEE (Institute of Electrical and Electronics Engineers) 802.x standard defines the operation of the LLC (Logical Link Control) sublayer of the OSI (Open Systems Interconnect) models Data Link layer?






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






31. What is EGP?






32. A network administrator is troubleshooting a wireless LAN (Local Area Network) that is experiencing trouble with interference. A scan of the wireless network reports that there are two WAPs (Wireless Access Point) from different companies within rang






33. Servers

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34. A network has grown to include seventy 24 port Ethernet switches and has decreased in performance steadily as new switches are added. What adjustments can be made to the infrastructure to improve the performance?






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






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






37. NAT Means...






38. What is IPSEC? Why is it significant?






39. DHCP means...






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






41. IPX/SPX means...






42. What is the mechanism a DHCP (Dynamic Host Configuration Protocol) server uses to track which IP (Internet Protocol) address is assigned to a particular computer?






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






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






45. Workstations

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46. A network administrator is troubleshooting connectivity from a client machine. An error message that reads 'Page Cannot be Displayed' is shown in the browser whenever a FQDN (Fully Qualified Domain Name) is typed in the address bar. However - if the






47. 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






48. What is Unicast?






49. NAC means...






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