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. Which command disables frame-relay inverse arp?






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






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






4. tcp/udp port for SNMP






5. IPv6 FE80::/10






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






7. Does is-is support VLSM?






8. What sequence of commands creates encrypted eigrp authentication






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






10. IPv6 unique local address






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






12. confreg 2120






13. What spread spectrum technology does 802.11b use?






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






15. What commands create md5 encrypted ospf authentication?






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






17. IPv6 0:0:0:0:0:0:0:1






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






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






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






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






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






23. What command determines if frame relay inverse arp resolved a remote IP address to a local DLCI on a multipoint interface or a subinterface?






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






25. IPv6 multicast address






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






27. How often do LMI messages flow?






28. Frame relay point to point interfaces emulate _______






29. What is the ipv6 loopback address?






30. What is the LMI DLCI used in ANSI?






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






32. Differences between ripv1 and ripv2






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






34. What is the default AD for RIP






35. What does ripv2 do to prevent routing loops?






36. ipv6 global addresses start with ...






37. What are the two ppp authentication methods?






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






39. Name 2 reasons a serial connection can be in an up/down status?






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






41. What is the ipv6 loopback adddress?






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






43. Static secure mac addresses are stored...






44. IPv6 global unicast addresses






45. What encryption does WPA2 use






46. OSPF hello packets are sent to which address?






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






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






49. udp port for DNS






50. tcp/udp port for POP3