Test your basic knowledge |

CCNA Updated

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. How does ripv2 respond to topology changes?






2. tcp/udp port for FTP control






3. IPv6 3FFF:FFFF::/32






4. The frame relay dlci identifies the logical circuit between the ______ and the ______






5. How long is an IPv4 address?






6. what 3 things can be deduced from the IOS image file name?






7. Sticky secure mac addresses are stored...






8. IPv6 2000::/3






9. tcp/udp port for telnet






10. What is the first action that a host will take when sending data to a host on a different network?






11. Which command turns on RIPng for ipv6?






12. IPv6 unicast address






13. What is the LMI DLCI used in ANSI?






14. What commands create plain-text ospf authentication?






15. What does ripv2 do to prevent routing loops?






16. What are the two ppp authentication methods?






17. What is the frame relay active state?






18. Which command turns on IPv6 routing?






19. What type of frame subinterface do you use for hub and spoke?






20. confreg 2120






21. What command shows the status of PVC - FECN - BECN






22. FR multipoint subinterfaces must be on the ________ to forward route updates and broadcasts






23. Which features did wpav4 add to address the weaknesses of WEP?






24. What speeds must be disabled in mixed 802.11b/g WLAN to allow only G clients to connect?






25. What rule does dhcp use when an IP address conflict is detected?






26. OSPF hello packets are sent to which address?






27. IPv6 FE80::/10






28. IPv6 0:0:0:0:0:0:0:1






29. What commands create md5 encrypted ospf authentication?






30. tcp/udp port for SMTP






31. What is the LMI DLCI used in Cisco?






32. class b private addresses






33. Inverse ARP maps a ______ to a ________






34. class a private addresses






35. Does is-is support VLSM?






36. What information is supplied by CDP? (5)






37. what command shows which vtp server updated the switch






38. Which command shows the IP of adjacent EIGRP neighbors as well as the retransmit intervals and queue counts?






39. confreg 2142






40. Which command shows pvc mappings between the router and the frame switch?






41. Which command assigns an IPv6 address to an interface?






42. What does config register 0x2142 do?






43. What sequence of commands creates encrypted eigrp authentication






44. Dynamic secure mac addresses are stored...






45. Which command disables frame-relay inverse arp?






46. What is the order of preference in a routing table?






47. IPv4 addresses are represented in _____ while IPv6 addresses are represented in ______.






48. name a situation where a default route would be appropriate...






49. tcp/udp port for FTP data






50. EIGRP summarizes at class boundaries...