Home > Ticket 12 – IPv6 OSPF

Ticket 12 – IPv6 OSPF

March 19th, 2015 in TSHOOT v2 Go to comments

DSW1 & R4 can’t ping R2’s loopback interface or s0/0/0.12 IPv6 address.
R2 is not an OSPFv3 neighbor on R3
Situation: ipv6 ospf was not enabled on R2’s serial interface connecting to R3. (use ipv6 Layer 3)

Configuration of R2
ipv6 router ospf 6
interface s0/0/0.23
 ipv6 address 2026::1:1/122

Configuration of R3
 ipv6 router ospf 6
interface s0/0/0.23
 ipv6 address 2026::1:2/122
 ipv6 ospf 6 area 0


In interface configuration mode of s0/0/0.23 on R2:
ipv6 ospf 6 area 12

Ans1) R2
Ans2) IPv6 OSPF Routing
Ans3) Under the interface Serial 0/0/0.23 configuration enter the ‘ipv6 ospf 6 area 0’ command. (notice that it is “area 0”, not “area 12”)

Comments (13) Comments
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  1. Dinesh
    October 2nd, 2016

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  2. Anonymous
    October 3rd, 2016

    Do you have an ETA of when your videos will be in English?

  3. Another method
    October 8th, 2016

    This is my TSHOOT IPV6 using show ip route method, let me know if it all seems good.

    ipv6 ospf 6 area 0 – R2
    R1 and R2 are not ospf6 neighbors with each other, after runing sh ipv6 ospf nei. R2 has no
    interfaces in area 0. As a result, R1 will have no OI routes for area 0 (2026::1) nor 2026::34 (area 34) that connects to area 0. But DSW will have routes for area 0 (2026::1) and 2026::34 (area 34), but not area 12 (2026::12)

    IPV6 Tunnel problem – R3
    R4 has no ospf6 neighbors because the tunnel mode on R3 is not compatible. As a result
    R3 will have no redistributed routes (OE2) from the DSW Ripzone (2026::3), (2026::102), and DSW will not have any routes to the OSPF6 network area 0 (2026::1), 2026::34 (area 34), or area 12 (2026::12)

    Redistribute Ripzone into OSPF -R4
    No missing ospf neighbors but R3 has no redistributed routes (OE2) from the DSW Ripzone (2026::3), (2026::102). DSW1 will however have routes to ALL OSPF6 area 0 (2026::1), 2026::34 (area 34) and area 12 (2026::12)

  4. Peter
    October 24th, 2016

    @Network Tut: On which serial interface “ipv6 ospf 6 area 0” should be enter? One of my friend told me that both option came in his exam? Waiting for response.

  5. Anonymous
    October 25th, 2016

    @Peter – R2 – interface s0/0/0.23 – ipv6 ospf 6 area 0

  6. Aung
    November 3rd, 2016

    is it up to date? because i will take it tomorrow.

  7. Leishing
    November 11th, 2016

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  8. Ava
    November 16th, 2016

    The materials are very accurate. Few incorrect answers. But I do not expect a full score, anyway. 89% is enough for me. I just passed my exam 9 hours ago. http://www.testmayor.com/300-135-test.html dumps are trustful. I recommend it to all who want to pass their exam in the first attempt. Practice your exam with this dumps and Test engine you will 100% pass your exam.

  9. RAD
    December 28th, 2016

    How to identify IPV6 question?

  10. puto
    January 21st, 2017

    im here to learn not to cheat all the way to pass exams dayumn

  11. Ahmed Al-Ibadi
    February 1st, 2017

    check the question you will see “Loopback address on R1 (2026::111:1) is not able to ping the loopback address on DSW2 (2026::102:1)”

  12. ososbek
    March 15th, 2017

    could anyone please tell me how do you prepare for the exam ? how the questions look like ? you just study the answers of those 16 ticket ?
    and where are the MCQs ?

    Thanks ,

  13. Kingfisher
    March 17th, 2017

    On ticket 12 I see that R4 cannot ping R3 as well aas R2 in IPV6. What is the best way to determine that issue is in R2 . As R4-R3 also have network issue . Or is it a bug ?
    Please help . Writing exam next week

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