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Exam 12: Using HPE OneView

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Question 31

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Refer to the exhibit. A network administrator receives a call from a contractor that was recently given wireless access to the network. The user reports that the response time is slow and suggests there might be a problem with the WLAN. The network administrator checks RF performance in AirWave to find the user and sees the output shown in the exhibit. What can the network administrator conclude after analyzing the data?

A) Client health and CNR are high, therefore, it is unlikely the client is experiencing an RF-related issue.
B) Goodput is low in relation to connection speed, which suggests a channel with high utilization, another channel should be used.
C) Client health and SNR are high but usage is low; therefore, there might be packet drops.
D) Client health is low, which suggests that there are packet drops and collisions in the RF environment.

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Question 32

Multiple Choice

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Refer to the exhibits. Exhibit 1 Exhibit 2 Exhibit 3 A network administrator must ensure that a ClearPass server can receive the RADIUS authentication request from a single Mobility Controller (MC) managed by a Mobility Master (MM) . Based on the exhibits, what is the value of NAS-IP contained in the RADIUS access requests?

A) 10.1.140.98
B) 10.1.140.99
C) 10.1.140.100
D) 10.1.140.101

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Question 33

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Refer to the exhibit. A network administrator deploys a multizone AP in the campus network in order to provide service for 11 SSIDs. After a few hours, the network administrator realizes that the AP is only broadcasting 5 out of the 11 SSIDs. The missing SSIDs belong to MC1 at IP address 10.254.10.114, and MC4 with IP address 10.2.100.25. Based on the exhibit, what should the network administrator do next to fix this problem?

Refer to the exhibits. Exhibit1 Exhibit2 A network administrator integrates a current Mobility Master (MM) -Mobility Controller (MC) deployment with a RADIUS infrastructure. After using the RADIUS server to authenticate a wireless user, the network administrator realizes that the client machine is not falling into the it_department role, as shown in the exhibits. Which configuration is required to map the users into the proper role, based on standard attributes returned by the RADIUS server in the Access Accept message?

An airline wants to invest in an Aruba Mobility (MM) -Mobility Controller (MC) solution for the three hubs it has throughout the country. A single MM is located in the datacenter at one of the hubs. The MCs in the other two hubs reach the MM through a site-to-site IPSec VPN. The operations team does not want to lose monitoring and configuration control of the MCs if something happens to the datacenter where the MM resides. Which solution ensures that there is management access to the MCs in case of an MM failure due to a datacenter outage?

A network administrator wants to receive a major alarm every time a controller or an Aruba switch goes down for either a local or an upstream device failure. Which alarm definition must the network administrator create to accomplish this?

Refer to the exhibit. A network administrator evaluates a deployment to validate that users are assigned to the proper roles. Based on the output shown in the exhibit, what can the network administrator conclude?

Refer to the exhibit. A user reports show response time to a network administrator and suggests that there might be a problem with the WLAN. The user's laptop supports 802.11n in the 2.4 GHz band only. The network administrator finds the user on the Mobility Master (MM) and reviews the output shown in the exhibit. What can the network administrator conclude after analyzing the data?

Refer to the exhibits. Exhibit 1 Exhibit 2 A network administrator deploys role-based tunneled node in a corporate network to unify the security policies enforcement. When users authenticate with 802.1X, ClearPass shows Accept results, and sends the HPE-User-Role attribute as expected. However, the switch always applies the denyall role. Why does the switch fail to allocate the tunnel-employee role?

Refer to the exhibit. A network engineer configures some VAPs in customer groups and creates a pool of licenses with enough units for seven APs. The network engineer deploys the first two APs, looks at the ap database, and notices the APs are inactive and experience licensing-related issues. Based on the show command outputs shown in the exhibit, what must the engineer do to solve the problem?

A network administrator deploys AirWave over a Mobility Master (MM) -Mobility Controller (MC) network to monitor, audit, and report activities. The main areas of concern are with high user density, not enough APs, or not enough channel bandwidth. Which two report options can the network administrator user to create a weekly report that shows networking equipment with more users and high-demand applications used by top talkers? (Select two.)

Refer to the exhibit. A network administrator wants to configure an 802.1x supplicamt for a wireless network that includes the following: AES encryption EAP-MSCHAP v2-based user and machine authentication Validation of server certificate in Microsoft Windows 10 The network administrator creates a WLAN profile and selects the change connection settings option. Then the network administrator changes the security type to Microsoft: Protected EAP (PEAP) , and enables user and machine authentication under Additonal Settings. What must the network administrator do next to accomplish the task?

Refer to the exhibit. After a recent power outage where MM1 is located, the network administrator could not perform configuration tasks on Mobility Controllers (MC) for several hours. The network administrator decides to acquire another Mobility Master (MM) and deploy L2 MM redundancy. The new MM is assigned the 10.254.10.15 IP address and VRRP is configured in both units. The network administrator verifies that VRRP is running, and prepares to complete the setup with the following scripts. Which configuration tasks must the network administrator do before applying the script in order to successfully deploy L2 MM redundancy and prevent any other control plane outage?

Refer to the exhibit. A company acquires ten barcode scanners to run inventory tasks. These Wifi devices support WPA2-PSK security only. The network administrator deploys a WLAN named scanners using the configuration shown in the exhibit. What must the network administrator do next to ensure that the scanner devices successfully connect to their SSID?