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VLAN Troubleshooting Sim

April 29th, 2019 Go to comments

Refer to the exhibit.

VLAN_Troubleshooting_Topology.jpg

Your colleague has built a Layer 2 network in your client locations. You must verify the configuration and fix any issues identified as per customer requirements.
Customer requirements:
+ Verify if switch ports are assigned correct VLANs as shown in topology. Identify and fix any misconfiguration found in three switches
+ Verify if trunk links are operational between switches and the IEEE 802.1Q trunk encapsulation method is used. Identify and fix any misconfiguration found in trunk configuration
+ Make sure ports connected between switches are set as trunk ports

We are not sure about the details but here are the faults in this sim:

– Native VLAN mismatch between SW1 & SW3
– Switchport mode mismatch: one in access mode while the other end in trunk mode -> need to change from access to trunk mode
– One port in VLAN 500 while other port in VLAN 600

Recommended commands to solve this sim: show int trunk, show vlan, show run.

You can download and practice this sim with Packet Tracer at: https://www.9tut.com/download/9tut.com_CCNA_VLAN_Troubleshooting_Sim.zip

Commands to fix the issues:

SW1, SW2:
interface e0/2
 switchport mode access
 switchport access vlan 500
interface e0/3
 switchport mode access
 switchport access vlan 600

SW3:
interface e0/0 (or interface e0/1 of SW1)
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport trunk native vlan … (must match the native VLAN on the other end, use “show int trunk” command on SW1 to check SW1 native VLAN)

Comments (30) Comments
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  1. Rajko
    December 10th, 2019

    Hello everyone,

    Please share the CCNA 200-125 dump at — rajkot at sbb.rs
    — I will take the exam next month. thank you!!!

  2. Anonymous
    December 10th, 2019

    Hello everyone,

    Please share simulation software for the CCNA 200-125 exam at — rajkot at sbb.rs
    — I will take the exam next month january 2020 . thank you!!!

  3. Blanchard blinyoloekangu at gmail.com
    December 11th, 2019

    Hi All

    Kindly can anyone please share with me the lasted CCNA 200-125 exam my email address is:

    I will take the exam next month January 2020. Thank you all in advance and God bless you all for the assistance and support.

    Your prompt response in connection herewith will be highly appreciated

  4. mohamed essam
    December 16th, 2019

    plz send me the last dumps
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  5. farhan ali
    December 26th, 2019

    please send me latest dumps at zurreedigital @ gmail .com

  6. Anonymous
    January 2nd, 2020

    Hellooooooo please send me the lastt drump , i take the exam next month daniel134 @ hotmail.es

    Byeee :D

  7. BekshoX
    January 4th, 2020

    Hi I am gonna take my CCNA 200-125 exam. Can anyone please send me the dump question or the last exam question. would be helpful for me.
    oa554537 @ gmail . com
    Thanks in advance

  8. Venti
    January 7th, 2020

    Hi, could anyone send me the last dump? I’m gonna take the exam next month.
    santys696 @gmail .com

    Thank you!!!

  9. Anonymous
    January 10th, 2020

    Latest PT Lab and Dumps.
    Don’t pay

    Free download from here.

    mycertexam.com/blog/2020/01/08/cisco-latest-questions-answers/

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  10. QP
    January 13th, 2020

    Only one command “show int switchport” on each switch will help you to resolve this sim.

  11. AceMeng
    January 16th, 2020

    How are you supposed to know what’s wrong or what to fix? Any help would be greatly appreciated!

  12. chungus
    January 16th, 2020

    ay dis bih on da test still

  13. Herbie
    January 20th, 2020

    Can anyone forward latest CCNA dumps at hghiorsi at aol dot com. Thank you very much in advance.

  14. Anonymous
    January 20th, 2020

    hello
    For ccna latest dumps email {email not allowed}

  15. Olu
    January 21st, 2020

    Please I am new here but I can see this is a great site great work please help me out did my ccna 200 -125 three days ago got 718 too bad please can any one help with the latest dumps pls if you can will be glad to receive it at {email not allowed}

  16. Anonymous
    January 21st, 2020

    Olu January 21st, 2020
    Please I am new here but I can see this is a great site great work please help me out did my ccna 200 -125 three days ago got 718 too bad please can any one help with the latest dumps pls if you can will be glad to receive it on my mail at aweolufisayoademi @ gmail

  17. Anonymous
    January 21st, 2020

    Please Help with the latest dump help send it to my email aweolufisayoademi@ gmail dot com

  18. Edno
    January 23rd, 2020

    Nice Troubleshooting.
    Could you please send me the latest dump?
    edno.jr @ hotmail com

    Thanks.

  19. Anonymous
    January 25th, 2020

    1. Fix the native VLAN issue on SW3:
    Sw3(config)#interface e0/0
    Sw3(config-if)#switchport trunk native vlan 1

    2. Fix the issue on SW2:
    Sw2(config)#interface e0/2
    Sw2(config-if)#switchport access vlan 500

    3. Fix the issue on SW1:
    Sw1(config)#interface e0/0
    Sw1(config-if)#switchport trunk encapsulation dot1q
    Sw1(config-if)#switchport mode trunk

  20. Anna
    January 26th, 2020

    @Annonymous (January 25th, 2020) thanks for posting here the solution. It’s very helpful.

  21. Looney
    January 27th, 2020

    Please Help with the latest dump help send it to my email poweredbycai2@ hotmail dot com

  22. Anonymous
    January 28th, 2020

    my exam on 2/2/2020 pls email me latest dump m-binhassan @ Hotmail

  23. Anonymous
    February 4th, 2020

    hello my exam will be in 07/02/2020 please send me the lastest dump by {email not allowed}

  24. Lesther
    February 4th, 2020

    best answer is to set the SW3 fa0/2 to :Sw3(config-if)#no switchport trunk native vlan 100

  25. Anonymous
    February 8th, 2020

    hello my exam will be in 10/02/2020 please send me the lastest dump by {watsapp no 03340763310}

  26. Leo
    February 10th, 2020

    Hi guys, next week, I will make the exam. Please, anyone have the last dump to share ? leods26(at)hotmail(dot)com

  27. kazz
    February 12th, 2020

    where the questions are?

  28. Trant
    February 14th, 2020

    Questions

    Your colleague has built a Layer 2 network in your client locations. You must verify the configuration and fix any issues identified as per customer requirements. Customer requirements: + Verify if switch ports are assigned correct VLANs as shown in topology. Identify and fix any misconfiguration found in three switches + Verify if trunk links are operational between switches and the IEEE 802.1Q trunk encapsulation method is used. Identify and fix any misconfiguration found in trunk configuration + Make sure ports connected between switches are set as trunk ports

  29. Travis
    February 15th, 2020

    Quick question with this lab. If on SW1 and SW2, VLANs 500 / 600 are setup for switchport mode access already, do you really have to use the same commands again listed above in the sim?

  30. Joker
    February 15th, 2020

    I’m going To have CCNA 200-125 exam on Feb 20. I would be glad if you share with me the latest questions. Thanks in advance Please new questions 7.

    ilijaaajokvaaa @ gmaaail (.) com (aaa=a)

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