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






2. RIP Means...






3. A user complains that they can no longer access resources on the network. The user is unable to ping other nodes and ipconfig returns an IP (Internet Protocol) address that is not in the correct subnet. What is the problem?






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






5. What is on Port 110?






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






7. List the benefits of a bus topology






8. Which one of the following is true concerning bridges and their forwarding decisions?






9. What is CHAP?






10. NAT Means...






11. IDS means...






12. Connecting a LAN (Local Area Network) to a mainframe can be accomplished using a...






13. ACL means...






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






15. How are physical and logical topologies different?

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16. On what Port is HTTPS/ SSL?






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






18. File Server






19. Which one of the following IEEE (Institute of Electrical and Electronics Engineers) standards has a longer maximum distance than 100 meters (328 feet)?






20. TFTP Means...






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






22. TDR means...






23. ISDN means...






24. What is the maximum standard distance allowed to connect a customer via an ISDN (Integrated Services Digital Network) line?






25. Describe a bus topology






26. 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)?






27. 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






28. What is on Port 111?






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






30. HTTPS means...






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






32. Which two devices both operate at the same layer of the OSI (Open Systems Interconnect) model?






33. LAN Means...






34. This is not an IP (Internet Protocol) addresses.






35. What is on Port 53?






36. 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?






37. Which OSI (Open Systems Interconnect) layer converts digital data into electronic signals to beput on a wire?






38. What is on Port 3389?






39. MAC Means...






40. WINS Means...






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






42. Six workstations that are numbered 1-6 are installed sequentially in a physical ring topology. Workstation 1 fails. How can the network administrator remove Workstation 1 for service without moving the other workstations?






43. What is Broadcast Transmission?






44. On what Port is TFTP?






45. A network technician is troubleshooting a remote home users computer that is behind a SOHO (Small Office / Home Office) router running NAT (Network Address Translation). The technician wants to ping the IP (Internet Protocol) address of the remote us






46. What is PAT?






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






48. On what Port is the Proxy Server?






49. Proxy Server






50. EMI means...