JN0-450 Online Practice Questions and Answers

The Mist cloud dashboard indicates that an AP does not have an IP address. In this scenario, which statement is correct?

A. The Mist AP used its built-in LTE radio to inform the Mist cloud that it did not have an IP address.

B. The Mist cloud pro-actively checks-in with each AP to gather this type of information.

C. The Mist AP used BLE advisement to inform a neighboring Mist AP that it did not have an IP address, the neighboring AP then informed the Mist cloud.

D. The AP used the MIST RESTful API to inform the Mist cloud it did not have an IP address.

You manage a shared workspace of 10 cubicles with only Wi-Fi access. A workspace or multiple workspaces can be rented by anyone. A tenant often brings multiple Wi-Fi clients with them to their cubicle. You want to provide secure Wi-Fi access to anyone who rents the space. In this scenario, how should you accomplish this task?

A. Use the multiple PSK option in the WLAN.

B. Use one SSID with Isolation turned on.

C. Use a combination of band steering and multiple SSIDs.

D. Use separate SSIDs for every tenant.

A network engineer is looking to provision a new WLAN through the REST API. Referring to the exhibit, which HTTP method should the request use to achieve this goal?

A. POST

B. DELETE

C. GET

D. PUT

Which three switch testing tools are available when using Wired Assurance? (Choose three.)

A. bounce port

B. iPerf

C. ping

D. load factory-default

E. cable test

Referring to the exhibit, what happens to all client traffic?

A. All broadcasts and multicast packets would be blocked on a specified interface except ARPs, including DHCP broadcast transactions, and IPv6 neighbor discovery frames (ICMPv6).

B. All broadcasts and multicast packets would be blocked on a specified interface, including IPv6 neighbor discovery frames (ICMPv6), except ARP and DHCP broadcasts.

C. Broadcasts would be blocked, the AP would proxy ARP for the subnet, and Apple devices will not discover each other using Bonjour.

D. All broadcasts will be sent and the AP would proxy ARP for the subnet.

You are troubleshooting a device that has not successfully connected to the network. You know the device's hostname, and have taken all steps to locate it in the Mist dashboard, including asking Marvis to locate the device. However, you are not able to find the device in the Mist dashboard. In this scenario, what is the problem?

A. You need to ask Marvis to locate a client, not an AP.

B. The device has not successfully associated to the network.

C. You need to select the correct group of access points.

D. You have the wrong SLE selected.

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

A. An AP that is not part of the Mist Org is connected to the same wired network as the Mist APs.

B. An AP that is not part of the Mist Org is launching a DDoS attack on the Mist APs.

C. An AP that is not part of the Mist Org is advertising the same SSIDs as the Mist APs.

D. An AP that is not part of the Mist Org is operating in the same RF channel as the nearby Mist AP.

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

A. 802. 11 authentication

B. ARP request

C. 802.11 association

D. DHCP discovery

You received reports of users not being able to access network resources all day. You know that your network has two DHCP Servers: 10.7.0.24 and 10.1.0.24. Referring to the exhibit, what do you determine?

A. DHCP is not the cause of the network connectivity issue.

B. There is a rogue DHCP server 10.10.10.10 handing out DHCP leases on your network.

C. More information is required.

D. The network's DHCP servers are offline.

What are three available rate limiting options in the Mist UI? (Choose three.)

A. Network

B. Application

C. wLan

D. Per-Client

E. Per-Site