Test your basic knowledge |

Subjects : cisco, it-skills, ccna
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. What would be the response displayed after pinging 127.0.0.1 and there is a 0 packet transmission?






2. To make a console connection from a comp to a Cisco router - what cable should be used?






3. Which 2 options represent Layer 4 addressing?






4. What are 3 pieces of info about a route contained in a routing table?






5. When destination network is not in the routing table - What are 2 actions the router might take?






6. 3 protocols that operate in the application layer






7. 2 functions of encapsulation






8. During a TCP session - if packets arrive out of order - what will happen?






9. What is the primary rope of the physical layer in transmitting data?






10. What are 2 layers of the OSI model that have the same functions as the TCP/IP Network Application Layer?






11. If you have a small network w/ 3 computers...






12. An admin needs to keep contents private - which access method should he use?






13. When do changes take effect in a Cisco router?






14. 3 measures of data transfer






15. What is the name of the application layer protocol used for file sharing on Microsoft Networks?






16. How does the application layer on a server process multiple client requests for services?






17. 2 common methods for settin a UTP ethernet port to MDI or MDIX?






18. What correctly describes a MAC address?






19. How many host addresses can be assigned to a subnetwork when using the 130.68.0.0 network address w/ a subnet mask of 255.255.248.0?






20. What are the advantages of using a client-server model?






21. Default Gateway is incorrect on the host - What is the impact on the communications?






22. Where is the IOS file stored at?






23. How many bits make up an IPv4 address?






24. If you have an Ethernet Frame w/ a Header - Data and a Trailer. It is a...?






25. 3 functions of the upper data link sublayer in the OSI model






26. What networking devices are recommended to be assigned static IP addresses?






27. 2 characteristics of clients in data networks






28. Which sublayer of the DLL prepares a signal to be transmitted at the physical layer?






29. statements of IP adressing






30. Which device is used to create or divide broadcast domains?






31. Why is flow control used for TCP data transfer?






32. What is the proper order of the OSI Layers?






33. What determines the method of media access control?






34. What is the function of the DLL?






35. What is a characteristic of a single-mode fiber-optic cable?






36. What is an effect of improperly applying a network cable connector?






37. What is a drawback of the CSMA/CD access method?






38. 3 properties of peer-2-peer applications






39. What characteristic of an UTP helps reduce interference?






40. After a browser makes a request to a web server in the standard port - what will be the port number in the TCP header?






41. What is the primary function of encapsulating packets into frames?






42. Statements that describe LAN






43. What application layer protocol is used to support file transfers between client and server?






44. Why are port numbers included in the TCP header of a segment?






45. What is the purpose of resource records in DNS?






46. What process routers use to determine the subnet network address w/ an IP address and a subnet mask?






47. When is a straight-through cable used in a network?






48. Which layer supplies services and allows user interface?






49. What is PDU?






50. Which transport layer protocol provides low overhead and is used for applications that do not require reliable data delivery?