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. What is wrong with this command 'ip default-route 10.1.1.1'?






2. IPv6 FF00::/8






3. By default - FR is classified as what type of physical network?






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






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






6. Static secure mac addresses are stored...






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






8. Dynamic secure mac addresses are stored...






9. IPv6 FC00::/7






10. What 2 features did WPAV1 add to address WEP's weaknesses?






11. What is the advantage of using multipoint interfaces instead of point to point subinterfaces in a frame hub and spoke config?






12. At which layer should you begin troubleshooting QOS issues?






13. udp port for DNS






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






15. What does ripv2 do to prevent routing loops?






16. Which command turns on RIPng for ipv6?






17. IPv6 3FFF:FFFF::/32






18. What commands create md5 encrypted ospf authentication?






19. tcp/udp port for SNMP






20. Which priveleged mode IOS command shows the state of the OSPF DR/BDR election process?






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






22. What 3 things are necessary for 2 routers to establish ospf neighborship?






23. Sticky secure mac addresses are stored...






24. Which speeds must be disabled in a mixed 801.11b/g WLAN to all only 802.11g clients to connect?






25. IPv6 anycast address






26. What spread spectrum technology does 802.11b use?






27. What can you utilize by using PPP layer 2 encapsulation?






28. How long is an IPv4 address?






29. What type of cable connects the router's aux port to a modem?






30. Which two wireless encryption methods are based on RC4?






31. IPv6 unique local address






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






33. Which command shows global frame relay stats since the last router reload?






34. OSPF hello packets are sent to which address?






35. tcp/udp port for TFTP






36. name a situation where a static route would be appropriate...






37. What command shows the amount of memory being used and whether there is enough room to load a new image?






38. What sequence of commands creates encrypted eigrp authentication






39. tcp/udp port for DNS






40. class c private addresses






41. class b private addresses






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






43. Which 2 port roles forward traffic under 802.1w standard?






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






45. What is the ipv6 loopback adddress?






46. EIGRP summarizes at class boundaries...






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






48. Which command disables frame-relay inverse arp?






49. How does ripv2 respond to topology changes?






50. IPv6 multicast address