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vManage & vBond Questions

May 4th, 2020 Go to comments

Question 1

Explanation

A highly available Cisco SD-WAN network contains three or more vManage NMSs in each domain (cluster). Each vManage instance or device in a cluster can manage approximately 2000 devices, so a cluster of three vManage devices can manage up to 6000 devices.

Reference: https://www.cisco.com/c/en/us/td/docs/routers/sdwan/configuration/optimization-ha/vedge/network-optimization-high-availability-book/high-availability.html

Question 2

Explanation

A WAN Edge device within staging state will establish only control connections with the SD-WAN controllers. No data plane connections are established across WAN Edge devices. To fully onboard the device, the device state must be moved from staging to valid. In vManage under Configuration> Certificates > WAN Edge List, select the WAN Edge device(s) and change the state to valid under the Validity column and click Send to Controllers.

Question 3

Explanation

Display all available vEdge routers in the overlay network.

URL: https://vmanage-ip-address/dataservice/system/device/vedges

Reference: https://sdwan-docs.cisco.com/Product_Documentation/Command_Reference/Command_Reference/vManage_REST_APIs/Device_Inventory_APIs/vEdges

Question 4

Comments
  1. SD
    May 9th, 2020

    Where are the questions ? The website has only answers .

  2. Esdi
    June 26th, 2020

    Q4,
    Why is not D or A ????

  3. Anonymous
    September 23rd, 2020

    Did anyone get the questions for this section?

  4. Anonymous
    February 22nd, 2021

    @certprepare: Is there any new questions after September 10th, 2020 ?

  5. Cert2021
    April 3rd, 2021

    Q4: Option A seems to be the correct answer. Reason being that when you try to add a template in vManage it lists all the supported devices. I could only find all the options listed in option “A” to be there. So for me it is A.

  6. Madon
    April 14th, 2021

    Q4: The correct answer is A
    You will see all devices in Option “A” When you add a device template

  7. certprepare
    April 23rd, 2021

    Thanks for your detection, we updated Q4.

  8. Béla Bácsi
    February 13th, 2022
  9. Anonymous
    July 17th, 2022

    Question 2:
    The answer should be “D. Send the list to controllers”

    After we upload the WAN Edge list, the devices are turned into a “valid” state automatically, we can’t put them manually on that “valid” state… at least from what I know and from what I’ve done so far.
    In case we want to release a device, we have to change that “valid” state to another state.
    If anybody had done that process before in another way, please comment on this post.

  10. iwanttobeccie
    March 13th, 2023

    Q2: shouldn’t it be “Send the list to controllers”

    Correct me if i am wrong

  11. DeeBee
    May 26th, 2023

    @iwanttobeccie After uploading the WAN Edge list to vManage, you would go to Configuration > Certificates to set the validity of the device certificate (Invalid, Staging, Valid) and then click Send to Controllers. Depending on whether you click a checkbox during the upload process will either set the device certificate to Valid or Invalid.

    You could click Send to Controllers immediately after uploading the WAN Edge list, but depending on what you want to do with the device(s) you uploaded, you may want to validate the certificate first.

    Hope this helps!

  12. Anonymous
    June 6th, 2023

    Are these questions still valid?

  13. Anonymous
    January 8th, 2024

    When was this site last updated?

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