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






2. What is the frame relay inactive state?


3. Which command turns on RIPng for ipv6?






4. What sequence of commands creates encrypted eigrp authentication






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






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






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






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






9. ipv6 global addresses start with ...






10. What is the LMI DLCI used in Cisco?






11. What command displays the CHAP authentication process in real time?






12. How long is an IPv6 address?






13. OSPF hello packets are sent to which address?






14. tcp/udp port for DNS






15. Differences between ripv1 and ripv2






16. IPv6 2002::/16






17. class a private addresses






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






19. tcp/udp port for telnet






20. Which command disables frame-relay inverse arp?






21. How often do LMI messages flow?






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






23. Which command suspends a telnet session?






24. tcp/udp port for TFTP






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






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






27. What does ripv2 do to prevent routing loops?






28. IPv6 2000::/3






29. Frame relay point to point interfaces emulate _______






30. What is the command to use an ACL for VTY access






31. IPv6 FF00::/8






32. IPv6 You can replace ______ contiguous block(s) of zeros with a double colon?






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






34. What are the three options for LMI in FR?






35. IPv6 link-local address


36. What criteria does OSPF use to determine RID?






37. Which command shows if an acl is applied to an interface?






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






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






40. How does ripv2 respond to topology changes?






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






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






43. Which command shows frame relay status and keep-alive information?






44. Inverse ARP maps a ______ to a ________






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






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






47. What is the frame relay deleted state?






48. IPv6 0:0:0:0:0:0:192.168.100.1






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






50. What is the ipv6 loopback address?