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 user is trying to access a FTP (File Transfer Protocol) server but discovers that FTP (File Transfer Protocol) is being blocked by a firewall. After unblocking port 21 on the firewall - FTP (File Transfer Protocol) still does not work. What is the






2. What is on Port 443?






3. Workstations

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4. 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?






5. What is IPSEC? Why is it significant?






6. Client Machine






7. DNS means...






8. Describe a bus topology






9. IIS Means...






10. ATM Means...






11. FTP Means






12. PPP Means...






13. Physical Topology






14. Which one of the following devices connects a network segment to a public telephone network?






15. NIC means...






16. 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)?






17. BRI Means...






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






19. List the benefits of a bus topology






20. Servers

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21. NFS Means...






22. UDP Means...






23. Which one of the following servers provides web caching services?






24. RIP Means...






25. DOS means...






26. What is QoS?






27. What is on Port 25?






28. 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?






29. All of the following options transmit data over a modem EXCEPT...






30. MAC Means...






31. What is on Port 1433?






32. MAU means...






33. What are the two main network types?






34. What is on Port 3389?






35. Remote Access Server






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






37. What is NAT?






38. What is PAP?






39. Which one of the following standards has a maximum data rate of 11 Mbps (Megabits per second)?






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






41. List the drawbacks of a ring topology






42. WAP Means...






43. URL Means...






44. 802.11 security is defined in...






45. MLI Means...






46. 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






47. PRI Means...






48. What is on Port 23?






49. Mail Server






50. The IPSec (Internet Protocol Security) protocol suite can secure network transmissions by...