Juniper Juniper Certification JN0-451 Questions & Answers

• Question 21:

  Site A is configured with a WLAN and a policy. The administrator creates a configuration template at the organization level with additional policies for the same WLAN and mentions Site A in this template. In this scenario, which statement is correct?

  A. The policy that is created in the config template at the organization level will execute first.

  B. The policy created at the organization level can be applied to a site group, not to an individual site.

  C. The policy that is created at the site level will execute first.

  D. There is no option to mention the site in the config template at the organization level.

  Correct Answer: A

  Reference: https://www.mist.com/documentation/create-1st-wlan-using-configuration- templates/

• Question 22:

  What are two functions of Mist Radio Resource Management (RRM)? (Choose two.)

  A. transmit power control

  B. WLAN scheduling

  C. channel assignment

  D. Ethernet configurations

  Correct Answer: AC

• Question 23:

  Click the Exhibit button.

  

  Referring to the exhibit, which two statements are correct? (Choose two.)

  A. The organization has one available license for Marvis wireless.

  B. The organization has two available licenses for Marvis wireless.

  C. The organization is using one license for Marvis wireless.

  D. The organization is using two licenses for Marvis wireless.

  Correct Answer: AD

• Question 24:

  Click the Exhibit button.

  

  Referring to the exhibit, which statement is correct about the Post-Install user's role?

  A. It is used for help desk monitoring and workflow for all sites.

  B. It has access limited to installing APs and switches at all sites.

  C. It has read-only access to all sites.

  D. It has full access to all sites.

  Correct Answer: B

• Question 25:

  Which access points (APs) will be considered for inclusion in the AP Offline Marvis Action?

  A. all APs assigned to sites that have connected to the cloud previously

  B. all APs assigned to sites

  C. all APs in inventory

  D. all purchased APs

  Correct Answer: B

  Reference: https://www.mist.com/documentation/whats-new-in-marvis-actions/

• Question 26:

  Under which hierarchy level would you create a new site configuration?

  A. clients

  B. location

  C. access points

  D. organization

  Correct Answer: D

• Question 27:

  You are deploying multiple Mist APs across many sites in your network. You must ensure that you can group similar devices together to easily apply consistent WxLAN policies across multiple sites. Which configuration object should be used to accomplish this behavior?

  A. organization labels

  B. device profile

  C. RF template

  D. radio management

  Correct Answer: A

• Question 28:

  Click the Exhibit button.

  

  Referring to the exhibit, which statement is correct?

  A. The packet capture was taken automatically.

  B. The packet capture was taken manually.

  C. The packet capture will contain full frames.

  D. The packet capture will contain only management frames.

  Correct Answer: C

• Question 29:

  You are installing and booting up your first Juniper Mist AP at your site.

  By default, which two statements are correct in this scenario? (Choose two.)

  A. The AP will attempt to connect to the Mist cloud using port 443.

  B. The AP will send DHCP requests using the native VLAN.

  C. The AP will send DHCP requests with a VLAN ID of 10.

  D. The AP will attempt to connect to the Mist cloud using port 8080.

  Correct Answer: AB

  Reference: https://www.juniper.net/documentation/us/en/software/nce/nce-214-midsize- branch-mist-pwp/topics/topic-map/nce-214-midsize-branch-mist-example_part2.html

• Question 30:

  What are two 802.11 MAC frame types? (Choose two.)

  A. control

  B. SSID

  C. management

  D. BSSID

  Correct Answer: AC