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RIP Questions

November 5th, 2018 Go to comments

Note: If you are not sure about RIP, please read our RIP Tutorial.

Question 1


“Enable RIP” is surely correct to configure RIPv2 but “enable auto-summary” is not recommended. Maybe there is another suitable option for this question (like “use ‘version 2’ command” or “Allowing Unicast Updates for RIP”).

Question 2


To enable RIP surely we have to enable it first (with the “router rip” command in global configuration mode) -> E is correct.

RIPv2 sends its updates via multicast but in Nonbroadcast Multiple Access (NBMA) environment, multicast is not allowed so we have to use unicast to send RIPv2 updates -> D is correct.

Question 3


The split-horizon rule states that “a router never sends information about a route back in same direction which is original information came”. This rule is used in distance vector protocol (like RIP or EIGRP) to prevent Layer 3 routing loop.

Question 4


A passive-interface with RIP prevents that interface from sending RIP advertisements but it is still receiving RIP updates from other RIP neighbors. This behavior is different from EIGRP and OSPF where the passive-interface statement stops forming neighbor adjacencies over that link.

Question 5


Distance vector protocols (like RIP) exchanges the entire routing information each time the routers send the updates.

Note: EIGRP is considered an advanced distance vector protocol so it does not send the whole routing table for each update.

Question 6


The difference between RIPv1 and RIPv2 is RIPv1 is a classful protocol (no support for VLSM or CIDR) while RIPv2 is a classless protocol (which supports VLSM and CIDR). Therefore in this question if we forget to enable RIPv2 then the router will use RIPv1 and it only advertise major network to other routers. By enabling RIPv2 (via the “version 2” command) the router will advertise two subnets &

Question 7

Question 8


Use the ip rip v2-broadcast command to broadcast RIP Version 2 broadcast updates to hosts that do not listen to multicast broadcasts. Version 2 updates (requests and responses) will be sent to the IP broadcast address instead of the IP multicast address For example:

Router(config)# interface ethernet3/1
Router(config-if)# ip address
Router(config-if)# ip rip v2-broadcast

Reference: https://www.cisco.com/c/en/us/td/docs/ios/12_2/iproute/command/reference/fiprrp_r/1rfrip.html

Question 9


RIPv2 sends its updates via multicast. Use the ip rip v2-broadcast command to broadcast RIP Version 2 updates to hosts that do not listen to multicast broadcasts. Version 2 updates (requests and responses) will be sent to the IP broadcast address instead of the IP multicast address

Reference: https://www.cisco.com/c/en/us/td/docs/ios/iproute_rip/command/reference/irr_book/irr_rip.html

Question 10

Comments (25) Comments
  1. kolaypu
    February 7th, 2017

    use version 2 command

  2. Star
    February 21st, 2017

    Version 2 command is compulsory to enable RIPv2

  3. Star
    February 21st, 2017

    Enable RIP command will only enable RIPv1 by default..
    So, Version 2 command is compulsory to enable RIPv2

  4. Anonymous
    February 26th, 2017

    use version 2 command

  5. Networkawy
    March 7th, 2017

    Use Version 2 Command
    Enable Auto-Summary with RIP V.2 is not Recommended if there subnet in Networks

  6. Brooks
    June 13th, 2017

    Passed today, used the 747q dumps. you can find them on https://drive.google.com/open?id=0B5mAFqgydmCzc3BmR214LWFuTDg

  7. idiott
    July 16th, 2017

    that link only appeared 10 questions what about remaining ??
    pls provide full version it came only demo version..

  8. anon
    September 10th, 2017

    Question 6 is missing the exhibit.

    I just made a guess and was right.

  9. khan
    September 11th, 2017

    marks4sure is fake site all the question involved in their dumps are with incorrect answers
    try to refers some other sites

  10. Jak
    October 17th, 2017

    Passed today,
    Exam is not that hard, i studied from this website and IT-Libraries dumps.
    There is a nice study guide for free on the IT-Libraries site and a lot of free dumps.
    The free ones are around 50% accurate but if you study those and the labs from here you are 70% there

  11. Housna
    October 29th, 2017

    Hi everyone,
    Where could I found these questions ?

  12. Tony
    March 20th, 2018

    Question 2:
    Which two options are requirements for configuring RIPv2 for IPv4 (Choose two)?
    A. enabling RIP authentication
    B. connecting RIP to a WAN Interface
    C. enabling auto route summarization
    D. allowing unicast updates for RIP
    E. enabling RIP on the router

    Answer: D E

    Answer D seems that is for IOS 12.2 and for RIP version 1. Reference : https://www.cisco.com/c/en/us/td/docs/ios/12_2/ip/configuration/guide/fipr_c/1cfrip.html#wp1002500

    Answer A : RIP authentication is mentioned in RIPv2 options for IOS 15. Reference https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/iproute_rip/configuration/15-mt/irr-15-mt-book/irr-cfg-info-prot.html

  13. Tony
    March 20th, 2018

    P.S. Question 2 Answer C: enabling auto route summarization. RIPv2 by default is already enabled auto summary. Usually, we should turn it off instead using no auto-summary. If the answer is disabling auto route summarization. I will pick it.

  14. Michael
    June 26th, 2018

    Q 6 in a Premium test has an error!
    must be

  15. Sakr
    August 4th, 2018

    answer is A,C ,, i know C is not specific correct because auto-summary enabled by default but answer need 2 choices so A is really correct and C is not wrong

  16. venki
    September 29th, 2018

    RIP multicast address is, not that is mentioned in the explanation

    October 21st, 2018


  18. RAHUL
    February 14th, 2019

    Question 10. Is the answer correct — “they use a variety of metrics to identify the distance to a destination network.” ??

    Becouse it only use hopcount

  19. Bob
    March 5th, 2019

    @Rahul – The question doesnt talk about RIP only, it talks about distance vector protocols in general. Although hop count is most important, IGRP uses multiple metrics for example.

  20. jer
    May 15th, 2019

    i cant see the questions

  21. Spaze
    May 31st, 2019

    Passed CCNA exam yesterday. Scored 889, thanks 9tut. The chinese dumps are 90-95% correct. Please note in some questions answers are not in order they shown in dumps.

    There was a new RIP v2 exhibit and a configuration question (something like “considering all routers are running RIP v2, what 2 set of commands may result in the following routing table. And there was a table where router received networks from its 3 neighbors). And there was 5 options to choose with different networks. Not sure if I selected it correctly, just wanted to make you aware of that.

  22. Anonymous
    June 20th, 2019

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  23. 9tut
    June 21st, 2019

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    August 14th, 2019

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  25. kamran
    August 24th, 2019

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