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 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






2. 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?






3. The system administrator performs full backups on Sundays. Incremental backups are performed every day EXCEPT Sunday. The backups start at 10 a.m. and end by 12 p.m. The system crashes on Wednesday night. Which tapes must be used to restore data?






4. ICMP means...






5. Which fiber connector looks similar to an RJ-45 (Registered Jack) connector and connects two strands of fiber?






6. Fault Tolerance






7. NAT Means...






8. What is on Port 3389?






9. On what Port is the SMTP Server?






10. PSTN Means...






11. GSM means...






12. List the benefits of a star topology

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


13. Application Server






14. What is on Port 80?






15. Mail Server






16. Which command generated the following output? Active Connections Proto Local Address Foreign Address State TCP CompA:3006 192.168.0.2:Microsoft Established TCP CompA:3021 192.168.0.246:HTTP Established






17. What is on Port 143?






18. NTP means...






19. On what Port is Telnet?






20. Disk mirroring is also known as RAID ___...






21. A client accessing a network share folder has authenticated into the system and has full access rights to a folder share. But after opening the file they find they cannot modify the files contents. What is the likely cause?






22. A computer that is working on a network is unplugged and then plugged into another switch with a new cable. The link LED (Light Emitting Diode) on the NIC (Network Interface Card) does not come on. All of the following could be the source of the prob






23. A workstation presents an error message to a user. The message states that 'Duplicate IP (Internet Protocol) has been detected on the network.' After establishing what has changed in the network - what should be the NEXT step using the standard troub






24. What is DHCP? What is its key attribute?






25. What is on Port 389?






26. DHCP means...






27. NetBIOS Means...






28. A technician is troubleshooting a problem on a network using a utility to capture the packets. When the technician reviews the captured data they have only captured broadcast packets and packets from their own computer. What is the reason for this?






29. Which of the following are classified as Layer 2 devices?






30. RIP Means...






31. A home user has been assigned one static IP (Internet Protocol) address. If the user wishes to use the 192.168.0.1 address range - what technology should the user implement?






32. NFS Means...






33. On what Port is IMAP?






34. Which networking device works at the upper three layers of the OSI (Open Systems Interconnect) and connects networks with different architectures?






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






36. PRI Means...






37. PKI means...






38. LDAP means...






39. IIS Means...






40. Which one of the following is an IEEE (Institute of Electrical and Electronics Engineers) copper cable standard?






41. Which protocol does a diskless workstation use to obtain a network address?






42. TCP/IP Means;






43. Web Server






44. 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






45. WLAN Means...






46. List the benefits of a bus topology






47. What is on Port 22?






48. MIME means...






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






50. What is on Ports 20 and 21?