Free JN0-450 Exam Braindumps (page: 3)

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Referring to the exhibit, you asked Marvis to troubleshoot a client. In this scenario, what did Marvis determine?

  1. two authentication failures over this week
  2. two DHCP failures today
  3. DHCP errors over the past seven days
  4. two authentication failures today

Answer(s): A


Reference:

https://www.mist.com/documentation/mist-experience-marvis-client/



Referring to the exhibit, what does the security alert indicate?

  1. An AP that is not part of the Mist Org is connected to the same wired network as the Mist APs.
  2. An AP that is not part of the Mist Org is launching a DDoS attack on the Mist APs.
  3. An AP that is not part of the Mist Org is advertising the same SSIDs as the Mist APs.
  4. An AP that is not part of the Mist Org is operating in the same RF channel as the nearby Mist AP.

Answer(s): A


Reference:

https://www.mist.com/documentation/rogue-neighbor-honeypot-aps/



You are the only tenant in a building that has Wi-Fi. At times, the Wi-Fi network appears to be slow and you want to determine if the microwave oven is causing an issue because it is used throughput the day. Which SLE metric and classifier should you look at to determine the issue?

  1. throughput/network issues
  2. capacity/wifi interference
  3. throughput/coverage
  4. capacity/non-wifi interference

Answer(s): D


Reference:

https://www.mist.com/documentation/radio-management-event-types/



What happens first when a client requests to join a WLAN?

  1. 802. 11 authentication
  2. ARP request
  3. 802.11 association
  4. DHCP discovery

Answer(s): A


Reference:

https://netbeez.net/blog/how-wifi-connection-works/






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