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 the LMI DLCI used in Cisco?






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






3. What does config register 0x2142 do?






4. How long is an IPv4 address?






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






6. confreg 2120






7. IPv6 2002::/16






8. What command is used to debug the ping command?






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






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






11. What is the ipv6 loopback address?






12. What is the ipv6 loopback adddress?






13. class a private addresses






14. IPv6 link-local address

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15. Dynamic secure mac addresses are stored...






16. What is the frame relay inactive state?

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17. Differences between ripv1 and ripv2






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






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






20. Which command turns on RIPng for ipv6?






21. confreg 2142






22. What commands create plain-text ospf authentication?






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






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






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






26. What is the default bandwidth that EIGRP uses when no bandwidth is entered for an interface?






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






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






29. What is the LMI DLCI used in ANSI?






30. IPv6 0:0:0:0:0:0:192.168.100.1






31. Inverse ARP maps a ______ to a ________






32. OSPF hello packets are sent to which address?






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






34. What does config register 0x2100 do?






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






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






37. Which command disables frame-relay inverse arp?






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






39. tcp/udp port for FTP data






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






41. What 4 things are necessary for 2 routers to form an eigrp relationship?






42. What is the default AD for RIP






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






44. IPv6 2001:0DB8::/32






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






46. How does ripv2 respond to topology changes?






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






48. What commands create md5 encrypted ospf authentication?






49. tcp/udp port for telnet






50. What does a frame relay pvc status of inactive indicate?