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Drag and Drop 3

October 21st, 2017 Go to comments

Question 1

Question 2

Question 3


Reference: https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/ipaddr_dns/configuration/15-mt/dns-15-mt-book/dns-config-dns.html

Question 4

Question 5

Question 6

Question 7

Question 8


+ PPPoE Active Discovery Initiation (PADI)
+ PPPoE Active Discovery Offer (PADO)
+ PPPoE Active Discovery Request (PADR)
+ PPPoE Active Discovery Session-Confirmation (PADS)
+ PPPoE Active Discovery Termination (PADT)

Question 9

Question 10

Comments (25) Comments
  1. Oupa
    December 8th, 2017

    no questions of above section on pdf

  2. dogville
    December 15th, 2017

    @9tut: flash quiz q4 answer
    Could you correct? Thanks

  3. kari
    December 15th, 2017
  4. 9tut
    December 30th, 2017

    @dogville: Thanks for your information, we have just updated that question.

  5. sajith
    January 12th, 2018

    Question number 2 – answers are incorrect. root port is defined as whole and designated port is elected for each segment. there are segments without single Root port but there isn’t single segment without Designated port

  6. cthelite
    March 1st, 2018

    @9tut: Q2: answers should be:

    + alternate: path to the root bridge that excludes the root port
    + designated: elect port for an individual LAN segment
    + disable: port that is excluded from the spanning-tree process
    + root: elected port for the spanning tree topology as a whole

  7. 9tut
    March 2nd, 2018

    @sajith, @cthelite: Thanks for your detection. We have just fixed Q.2.

  8. eldin
    March 2nd, 2018

    does any one of you have the new CCNA sims for the drag and drop question for iBGP an eBGP?

  9. Anonymous
    March 10th, 2018

    @9tut: Please take a look at Question 2, I believe the definitions for root & designated are incorrect.

  10. 9tut
    March 10th, 2018

    @Anonymous: Thanks for your detection, we have just updated it.

  11. Kate Doan
    March 27th, 2018

    Question 2 already fixed but you still not change the answer in the quiz.

  12. Shay
    March 29th, 2018

    Yep, in the quiz the answers of Q2 are still mixed up.

  13. Anonymous
    March 30th, 2018

    What is the real answer for Q2? Thanks

  14. pat
    May 23rd, 2018

    There is a mistake in Q6: TCP UDP shoud be:
    TCP Transmits packets individually
    (Explain because TCP control Packets who are not transmitted will be sent again)
    UDP Transmit packet as a stream

  15. gaurav4u
    May 24th, 2018

    @9tut- Q6,I guess, the Answers are bit wrong . TCP sends packet individually wheres UDP sends them in a Stream of data. TCP is reliable, but little slower, whereas UDP is fast(stream of data is sent) but unreliable,with no sequencing of data done. So kindly elaborate please.

  16. 9tut
    May 24th, 2018

    @pat, @gaurav4u: Yes, TCP should send packet individually. Thanks for your detection, we have just updated it!

  17. pavlin
    May 25th, 2018

    I think that TCP is stream oriented, thus making UDP send packets individually. Doesn’t TCP make a connection with the peer and then send the packets, although UDP is unrealiable and it sends them individually. So the answers should be:

    UDP :
    + Transmits packets individually
    + Uses higher transmission rate to support latency-sensitive apps
    + Transmissions include an 8-byte header

    + Sends Transmission in Sequence
    + Uses a lower transmission rate to ensure reliability
    + Transmits packets as a stream

  18. Andres9856
    June 6th, 2018

    @9tut About question 6, what is the correct answer? I have my exam tomorrow.

  19. albama
    June 10th, 2018

    @9tut question 2 and question 6 , Still not corrected in the PDF, truth ?

  20. Dany1
    June 30th, 2018

    pavlin i agree with you. TCP use TCP Sequence and Acknowledgment Numbers, window size (16bits). it is obvious that it is.
    if somebody make such type of mistake (TCP send packets individual and UDP stream) in front of potential employer, that person can have CCIE written. Discussion stops after those words and candidate can go somewhere else.

  21. UDP VS TCP
    July 2nd, 2018

    Correct answer “Transmits packets individually”. While TCP streaming packets using TCP Window Mechanism. Please correct this answer.

  22. UDP VS TCP
    July 2nd, 2018

    Sorry, Correct answer “Transmits packets as astream”. While TCP streaming packets using TCP Window Mechanism. Please correct this answer.

  23. UDP VS TCP
    July 2nd, 2018

    UDP – individual,
    TCP – stream

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