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






2. What is BGMP?






3. MLI Means...






4. What is EGP?






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






6. What are the two main network types?






7. ACL means...






8. A firewall can be used to prevent which of the following?






9. NAC means...






10. NetBIOS Means...






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






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. 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?






14. Which digital interface device is used to connect to a local service providers digital T1 (T-Carrier Level 1) or E1 network?






15. A new intranet web server has been installed for a company. The clients access the intranet server by its DNS (Domain Name Service) name. To automatically change the clients to connect to the new server - an administrator modifies the DNS (Domain Nam






16. ICMP means...






17. What is on Port 69?






18. MPLS






19. PSTN Means...






20. Telephony Server






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






22. Network






23. Servers

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24. Which of the following is a self-assigned address based on APIPA (Automatic Private Internet Protocol Addressing)?






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






26. What is Multicast Transmission?






27. An administrator is unsuccessful when attempting to ping a network device on a remote site with a firewall in between. In order for the administrator to be successful - what protocol needs to be allowed through the firewall?






28. Which of the following methods transfers files with the use of a UDP (User Datagram Protocol)?






29. FQDN means...






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






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






32. What functionality does Kerberos provide?






33. A network administrator adds a router to create a new subnet. Which of the following network services requires configuration to accommodate NetBIOS (Network Basic Input / Output System) on the new network?






34. GUI means






35. On a switched Ethernet network that is operating perfectly - what is the state in which a user will find the activity LED (Light Emitting Diode)?






36. In a fully Meshed network - every node has a connection to every other node - 7+6+5+4+3+2+1=28 Which digital interface device is used to connect to a local service providers digital T1 (T-Carrier Level 1) or E1 network?






37. On what Port is HTTP?






38. DSL means...






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






41. 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)?






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






43. 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






44. LAN Local Area Network






45. Which command will produce the following output? ethoLink encap : Ethernet HWaddr: 00:80:C8:D6:74:43 inet adder : 4.150.6.3 Bcast : 4.255.255.255 Mask: 255.0.0.0






46. What is on Port 8080?






47. IPX/SPX means...






48. EMI means...






49. 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?






50. Fault Tolerance