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. udp port for DNS






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






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






4. Does is-is support VLSM?






5. class b private addresses






6. Inverse ARP maps a ______ to a ________






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






8. Which 2 commands show IP address associated with a MAC address






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






10. What commands create plain-text ospf authentication?






11. IPv6 3FFF:FFFF::/32






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






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






14. IPv6 multicast address






15. Which command suspends a telnet session?






16. confreg 2120






17. What sequence of commands creates encrypted eigrp authentication






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






19. What spread spectrum technology does 802.11b use?






20. What is the ipv6 loopback address?






21. Sticky secure mac addresses are stored...






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






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






24. IPv6 0:0:0:0:0:0:0:1






25. What does config register 0x2100 do?






26. What does ripv2 do to prevent routing loops?






27. tcp/udp port for telnet






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






29. What is the default configuration register setting?






30. Which command shows only EIGRP routes?






31. Which command shows mac addresses of stations connected to switch ports?






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






33. What does this command do: mac-address-table static MAC ADDRESS vlan 10 int f0/1

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34. IPv6 2001:0DB8::/32






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






36. What are the steps in PPP authentication?






37. Which command turns on IPv6 routing?






38. What are the two ppp authentication methods?






39. IPv6 FE80::/10






40. class a private addresses






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






42. What is the ipv6 loopback adddress?






43. OSPF hello packets are sent to which address?






44. class c private addresses






45. what command shows which vtp server updated the switch






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






47. What commands create md5 encrypted ospf authentication?






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






49. IPv6 FC00::/7






50. EIGRP summarizes at class boundaries...