Home > Checking Lab Challenge 4 (VTP, STP, EtherChannel, NAT, OSPF, HSRP)

Checking Lab Challenge 4 (VTP, STP, EtherChannel, NAT, OSPF, HSRP)

April 23rd, 2016 Go to comments


You are tasked to check the network configuration of a new company and answer some related questions. This company has four switches and four routers connected as shown in the topology. Because of security reasons, the traceroute commands are disabled on all devices.

Note: You are not allowed to configure anything by company policy. The network is operating correctly so just use various “show” commands to learn how this network works.

This lab is good to help you understand how a simple network with routers and switches work together. But it includes many CCNA topics so you should grasp the concept well before taking this lab challenge.

The topology of this lab is shown below.


This is the link to access this challenge: https://www.9tut.com/lab_challenges/Checking_Configs_CCNA/

Note: There is a question about HSRP Route Tracking which is out of scope of CCNA so please ignore it.

Comments (16) Comments
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  1. manhleeptit97
    August 9th, 2018

    good lab. thanks so much.

  2. Anonymous
    September 16th, 2018

    Are these ccna exam labs?

  3. costa
    September 25th, 2018

    can anyone share the book they use in studing with me

  4. Anonymous
    October 3rd, 2018

    i can’t see the questions!!
    Help plz

  5. okzipo
    October 9th, 2018

    this lab was error. when i click “show question”, it’s has a message “This quiz cannot be shown on the current domain.”

  6. tanne
    October 31st, 2018

    Dear 9tut,
    Isn’t it a problem that your root bridge and your hsrp active gateway are on different switches? @9tut

  7. Rold
    January 2nd, 2019

    DOWNLOAD Latest VALID DUMPS at below website
    (AllinONE) that you need to clear exam.
    All LABS in Packet Tracer
    VCE + PDF

    At web :

  8. spicoli
    March 27th, 2019

    Q #15 Feedback, states that you can also see that there is a load balance to R6 & R7.
    This makes no sense, since both are directly connected to R9.
    The routing table does, however, show a load balance to SW1 & SW2

  9. wahid pasha
    April 26th, 2019

    Can any one please share dumps for CCNP Routing(300-101).

    My mail id is {email not allowed}

  10. NetFan
    June 11th, 2019

    I think there is a wrong answer in question about traffic path from PC13 to When SW2 gets a frame from PC, it searches an entry for defining an outbound port for destination mac address of vlan 10 interface of SW1. According to CAM, we have E0/3, so switch has to transmit the frame this way. Any thoughts?

  11. NetFan
    June 11th, 2019

    Mistake in last message. Of course i’ve ment SW4 not SW2

  12. pass(No spaces)hot dot com
    June 14th, 2019

    Cisco will change in 2020, the guys who want to take the exam should hurry.
    pass(No spaces)hot dot com provides the latest exam questions to help you pass the exam quickly.

  13. hikmat
    September 23rd, 2019

    Please anyone help me with the dumps for CCNA 200-125 hikmatdura(@)gmailDOTcom

  14. Anonymous
    November 2nd, 2019

    Kindly share with me the lastest CCNA 200-125 dummy, my email is eythar6(@) gmailDOtcom

  15. aaa
    November 9th, 2019

    Is it possible that these laboratories will take the exam?

  16. aaa
    November 9th, 2019

    Is it possible that these laboratories will take the exam? in Lab Challenge

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