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VTP Questions

July 3rd, 2017 in SWITCH 300-115 Go to comments

Question 1

Explanation

VTP updates can only be forwarded on trunk links.

Question 2

Explanation

VTP version 1 and version 2 support VLANs 1 to 1000 only. Extended-range VLANs are supported only in VTP version 3. If converting from VTP version 3 to VTP version 2, VLANs in the range 1006 to 4094 are removed from VTP control.

Reference: http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst6500/ios/12-2SX/configuration/guide/book/vtp.html

Question 3

Explanation

VTP Pruning makes more efficient use of trunk bandwidth by forwarding broadcast and unknown unicast frames on a VLAN only if the switch on the receiving end of the trunk has ports in that VLAN. In the below example, Server switch doesn’t send broadcast frame to Sw2 because Sw2 doesn’t have ports in VLAN 10.

VTP_Pruning_Enabled.jpg

Question 4

Explanation

Switch C can receive VLAN information from Switch A so Switch B can forward it to Switch C without updating its VLAN database -> Switch B is in VTP transparent mode.

Question 5

Explanation

VTP updates can only be forwarded on trunk links.

Question 6

Explanation

VTP version 1 and version 2 support VLANs 1 to 1000 only. Extended-range VLANs are supported only in VTP version 3. If converting from VTP version 3 to VTP version 2, VLANs in the range 1006 to 4094 are removed from VTP control.

Reference: http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst6500/ios/12-2SX/configuration/guide/book/vtp.html

Question 7

Explanation

VTP Pruning makes more efficient use of trunk bandwidth by forwarding broadcast and unknown unicast frames on a VLAN only if the switch on the receiving end of the trunk has ports in that VLAN

Question 8

Explanation

VTP version 1 and version 2 support VLANs 1 to 1000 only. Extended-range VLANs are supported only in VTP version 3. If converting from VTP version 3 to VTP version 2, VLANs in the range 1006 to 4094 are removed from VTP control.

Question 9

Explanation

If a VTP client or server with a null domain receives a VTP message with the domain populated, it will assume the domain of the received message and add applicable VLANs to its database.

Question 10

Explanation

VTP version 1 and version 2 support VLANs 1 to 1000 only. Extended-range VLANs are supported only in VTP version 3. If converting from VTP version 3 to VTP version 2, VLANs in the range 1006 to 4094 are removed from VTP control.

Comments
Comment pages
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  1. CLE
    March 10th, 2016

    Hi all,

    Can someone send me the latest switch dump to “dooeebear” at hotmail dot com.

  2. Papan Jaka
    March 22nd, 2016

    Q10
    All your comments are true but the que asking about that particular switch not the switches outside that switch
    yes the switches outside that switch can use VTP v3 ad do the configs but the particular switch can not
    so the answer is D

  3. Papan Jaka
    March 22nd, 2016

    And it clearly says “to configure”

  4. Anonymous
    May 3rd, 2016

    Hie can someone send me the latest switch dumps to {email not allowed}

  5. cjcjcjcjcj
    May 15th, 2016

    Hi Anyone has/have a latest CCNP SWITCH 300-115 DUMPS? can you forward it to my email? BIG Thanks, ceejaygomez74 @ g m a i l . c o m …. thanks

  6. zx128k
    May 28th, 2016

    The answer to question 10 is transparent mode. In VTP versions 1 or 2 this is the only mode that allows extended vlans to be configured.

  7. Sylar
    June 17th, 2016

    Q.10 Answer A “Transparent”
    VTP version 1 and VTP version 2 do not propagate configuration information for extended-range VLANs (VLAN numbers 1006 to 4094). You must configure extended-range VLANs manually on each network device.

  8. Cezary
    June 19th, 2016

    To me this on of o “trick” questions from Cisco, I assume that: before you consider that switch needs to be in Transparent mode you need to realize that VTP version that supports extended vlans is version 3, therefore in my mind correct answer is D: Extended VLANs are only supported in version 3 and not in versions 1 or 2.

  9. Ozzy
    June 27th, 2016

    This explanation has been gotten from the CISCO Document. “In VTP version 1 and 2, a switch must be in VTP transparent mode when you create extended-range VLANs. If VTP mode is server or client, an error message is generated, and the extended-range VLAN is rejected. VTP version 3 supports extended VLANs in server and transparent modes.” So correct answer is for the Q10 is “A” i.e. transparent mode.
    Because the question ask which VTP mode, not to version.

  10. CLI
    July 3rd, 2016
  11. Question 8
    July 25th, 2016

    Am I missing something? The explanation says…

    VTP version 1 and version 2 support VLANs 1 to 1000 only. Extended-range VLANs are supported only in VTP version 3. If converting from VTP version 3 to VTP version 2, VLANs in the range 1006 to 4094 are removed from VTP control.

    1 to 1000 = 1000 right? How is the answer 1001? Zero is not included

  12. Nug
    July 30th, 2016

    No believe it should State VTP version 1 and version 2 support VLANs 1 to 1001 only.

  13. Bullet.Speed
    August 9th, 2016

    Answer for Q10 should be 1000. According to Q&A pdf file answer is 1001. Can someone please confirm?

  14. Bullet.Speed
    August 9th, 2016

    sorry Answer for Q8 and not Q10

  15. sii
    August 23rd, 2016

    hi all
    can any one send the vce player sopprusbarbosa at gmail . com

  16. Luigi
    September 13th, 2016

    Q.8

    VTP v2 supports range 1-1001 and not range 1-1000.
    Therefore, there are 1001 VLANs from 1-1001, both included

    Some Cisco docs state that the supported vl range is only 1-1000, but that leaves out VLAN 1001. And VLAN 1001 is neither a reserved VLAN nor an extended-range VLAN.

    Tested on (C3550-IPBASE-M), Version 12.2(44)SE6

  17. Anonymous
    September 22nd, 2016

    Q10 corresct answer is A

    In VTP versions 1 and 2, the switch must be in VTP transparent mode when you create extended-range VLANs. VTP version 3 also supports creating extended-range VLANs in client or server mode

    http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3560/software/release/12-2_52_se/configuration/guide/3560scg/swvtp.html

  18. ccnbrik
    September 26th, 2016

    yup @certprepare following the link by anon above the answer for q10 is definitely A update pls

  19. Matt802
    September 28th, 2016

    for question 10, in actualtest.com says that the correct answer is “Transparent” can anyone confirm this?

  20. brcdhacksaw
    September 28th, 2016

    I sent support an email to weigh in on Q10, transparent seems to be the answer, but wonder what Cisco testing peeps say..

  21. brcdhacksaw
    September 29th, 2016

    support dept of the site confirmed that transparent is answer…
    according to cisco docs http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3560/software/release/12-2_52_se/configuration/guide/3560scg/swvtp.html

  22. cg
    October 23rd, 2016

    Q7
    the question asks for an enhancement to stp-design. I do not think vtp pruning prevents BPDUs (which could turn out in being no good). So changing the stp-designs points to eliminating vlans which in turn means manual pruning.

  23. The Grinch
    December 12th, 2016

    Finally passed the Route! Was a long journey… As I got caught in the update. However came across the ebay dump mentioned by others and passed the exam yesterday. The materials are still vailid. Like how he has packet tracer available for 3 of the simulations. It was good practice. No new questions.

    The link below is the ebay matierlas I have utilized, if you would like to use as well:

    http://www.ebay.com/itm/-/322352636952?

    Cheers Guys and Happy Holidays!

  24. axx
    December 18th, 2016

    Q10 – asks which VTP mode : 4 modes – client, server, transparent, no : so when a switch is configured to use VTP version 1 or 2 – only mode is transparent to use extended vlans on these switches

    http://www.cisco.com/c/en/us/td/docs/ios/12_4t/12_4t15/ht_xvlan.html#wp1059852

  25. Jake
    December 27th, 2016

    Listen EVERYONE. After passing provided useful updates and stop advertising other websites. If I pass tomorrow I will provide everything I have. Pay it forward!

  26. Lorry
    January 11th, 2017

    Passed my Switch Exam! 191Q is valid. I’m pretty sure information on this site is helpful but I used study materials from this ebay seller I came across on my CCNA/CCNP Route cert prep journey. He tends to have the latest updates for all the exams he provides. He seems to not have the TShoot Cert Prep but will see if he has that lol. Onto completing my CCNP Certification!

    Information to the exam:

    37 Multiple Choice Questions
    OSPF TShoot Simlet
    LACP-STP Simulation
    AAAdot1x Simulation

    If you would like to use the study materials I used, here is the ebay link:

    http://www.ebay.com/itm/-/322387258834?

    Cheers and Good Luck!

  27. mohammad shamlawi
    February 2nd, 2017

    passed 807 191 invalid alot of question new in the vtp and more

  28. Kath
    February 22nd, 2017

    Question 10

    Which VTP mode is needed to configure an extended VLAN, when a switch is configured to use VTP versions 1 or 2?
    A. transparent
    B. client
    C. server
    D. Extended VLANs are only supported in version 3 and not in versions 1 or 2.

    Answer: D

    — Hello everyone who took the exam already.. May I know your answer for this question please?
    All the dumps says D is the right ans however I know that many of us already know that A: transparent should be the correct one.
    May I know which one will mark as correct?

    Thank you so much in Advance!

  29. john
    March 10th, 2017

    @Kath, correct ans is D.

    VTP version 1 and version 2 do not propagate configuration information for extended range VLANs (VLANs 1006 to 4094). You must configure these VLANs manually on each device. VTP version 3 supports extended-range VLANs.
    ref:
    http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3560/software/release/12-2_52_se/configuration/guide/3560scg/swvtp.html#wp1035121

  30. Mario
    March 28th, 2017

    Question 10
    Which VTP mode is needed to configure an extended VLAN, when a switch is configured to use VTP versions 1 or 2?
    A. transparent
    B. client
    C. server
    D. Extended VLANs are only supported in version 3 and not in versions 1 or 2.

    Answer should be: A
    The question is not that clear. In fact both A & D can be the right answers because extended VLAN can be achieved in VTP version 1 and 2 with transparent mode or by converting to VTP version 3.

    From this prospective, I believe that “A” transparent mode the right answer as option D states that extended vlan is —ONLY— supported on version 3.

    I actually apply transparent mode to get the extended range in an old switch that is not supporting vtp version 3 .

    ————

    Reference: http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3560/software/release/12-2_52_se/configuration/guide/3560scg/swvlan.html#wpxref78259

    Configuring Extended-Range VLANs
    With VTP version 1 and version 2, when the switch is in VTP transparent mode (VTP disabled), you can create extended-range VLANs (in the range 1006 to 4094). VTP version supports extended-range VLANs in server or transparent move. Extended-range VLANs enable service providers to extend their infrastructure to a greater number of customers. The extended-range VLAN IDs are allowed for any switchport commands that allow VLAN IDs.

    With VTP version 1 or 2, extended-range VLAN configurations are not stored in the VLAN database, but because VTP mode is transparent, they are stored in the switch running configuration file, and you can save the configuration in the startup configuration file by using the copy running-config startup-config privileged EXEC command. Extended-range VLANs created in VTP version 3 are stored in the VLAN database.

  31. Breezy
    July 5th, 2017

    Q10 the correct answer is D. The question does not require you to upgrade to VTP v3 switch is already configured on VTP v 1 and 2 which do not support extended VLans. So the answer is simple
    D. Extended VLANs are only supported in version 3 and not in versions 1 or 2

  32. CCNP boy
    July 7th, 2017

    Hello All… Can someone please confirm if all Qs are here on 9TUT page for SW 300-115 in order to pass the exam?

  33. Joe
    July 13th, 2017

    Q:10

    The question says: “Which VTP mode …”
    The key word is “mode”. Yes, Cisco is trying to trick. But still … it is obvious.
    My choice is “A” // Transparent mode.

  34. GJ
    July 22nd, 2017

    Q:10

    Answer : D

    Explanation : A & D are correct technically.

    But Question said that “SW is configured to Use VTP” so if we use transparent mode in answer A, we can not use VTP to send Vlan through Trunks, ideally no use of VTPon the network.

    So best answer is D.

    Which VTP mode is needed to configure an extended VLAN, when a switch is configured to use VTP versions 1 or 2?

    A. transparent
    B. client
    C. server
    D. Extended VLANs are only supported in version 3 and not in versions 1 or 2.

  35. greenLED
    August 17th, 2017

    For Q10 I’d say A: transparent.

    Assume a VTPv3 server announcing say VLAN 1030 with lots of VTPv3 clients. If an older, VTP v1 or v2 only capable switch would need to be connected between that server and the clients AND at the same time host devices on vlan 1030, IMO setting the legacy switch to VTP mode transparent would do the trick.

    All the best. Great community.

  36. Anonymous
    August 21st, 2017

    Passed today 9xx.
    The IT-Libraries had most of the questions, labs I recommend you to download from here and practice in packet tracer or GNS3

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