HP HPE6-A70 Free Practice Questions

NEW QUESTION 1
Which task can an Aruba Air Monitor (AM) perform?

• A. Analyze wireless traffic patterns at the application level.
• B. Optimize RF through the AP channel and transmit power plans.
• C. Analyze RF signals to determine the cause of non-802.11 interference.
• D. Help to detect rogue APs in the environment.

Answer: D

NEW QUESTION 2
A network administrator examines a list of 2.4GHz clients with low performance in the Mobility Master (MM) dashboard. Which property for a client should pose a concern as a potential performance issue?

• A. Radio PHY of HT 20MHz
• B. Max speed of 72Mbps
• C. Goodput data rate of 12 Mbps
• D. Usage of 10 MB

Answer: D

NEW QUESTION 3
Refer to the exhibits.
Exhibit 1

Exhibit 2

A company has an Aruba Mobility Master (MM)-based solution and needs a new WLAN for the corporate campus. A network administrator completes the creation of this WLAN, as shown in Exhibit 1. When the administrator tries to test a connection to the WLAN in various locations, the WLAN sometimes shows up in the list of WLANs on the client but sometimes does not. The administrator can see the WLAN in the list, as shown in Exhibit 2.
What is the error?

• A. The Mobility Master (MM) does not have an active PEFNG license.
• B. The WLAN is configured as a hidden SSID.
• C. The configuration is not deployed to the Mobility Controller (MC).
• D. The WLAN is configured at a lower level in the Managed Network hierarchy.

Answer: D

NEW QUESTION 4
A network administrator configures an Aruba Mobility Master (MM)-based solution to provide wireless access to employees. The solution must meet these criteria:
Authenticate users to a network RADIUS server
Enforce different Aruba firewall rules based on the user department
How can the administrator meet these criteria in the simplest way?

• A. Have the RADIUS server assign users in different departments to different VLAN
• B. Apply firewall policies based on IP ranges.
• C. Have the RADIUS server send different roles for users in different department
• D. Apply role-basedfirewall policies.
• E. Create multiple zones on the M
• F. Assign different departments and sets of firewall policies to different zones.
• G. Create a different WLAN and SSID for each departmen
• H. Apply different firewall policies to each WLAN.

Answer: B

NEW QUESTION 5
Which Aruba controller supports a maximum of 512 APs?

• A. Aruba 7010
• B. Aruba 7030
• C. Aruba 7210
• D. Aruba 7240

Answer: C

NEW QUESTION 6
A company has an Aruba Mobility Master (MM)-based solution with a WLAN that assigns users to VLANs 10–19. The company wants the Aruba solution to act at Layer 3 to route wireless user traffic.
What must network administrators configure to permit the solution to forward traffic correctly?

• A. VLAN 10–19 interfaces and proper IP settings on the MM nodes
• B. trunk ports that support VLANs 10–19 on the managed Mobility Controllers (MCs)
• C. VLAN 10–19 interfaces on the Mobility Controllers (MCs) as the default gateway for wireless users
• D. trunk ports that support VLANs 10-19 on the MM nodes

Answer: C

NEW QUESTION 7
What is a reason for a company to choose to deploy an Aruba 7024 Mobility Controller (MC) rather than an Aruba 7010 MC?

• A. to support 802.11ac Aps rather than only 802.11n APs
• B. to support more wireless users
• C. to support more POE devices directly connected to the MC
• D. to support a faster firewall throughput rate

Answer: C

NEW QUESTION 8
What is a valid way to deploy an Aruba Mobility Master (MM)?

• A. as a subscription-based service through the Aruba cloud
• B. as a role on a Mobility Controller 7030 that is deployed as a standalone controller
• C. as a virtual appliance on a server that meets the recommended hardware requirements
• D. as a role on a Mobility Controller 7240 that is deployed as a master controller

Answer: C

NEW QUESTION 9
A company has a Mobility Master (MM)-based solution. There is a hardware issue with the MM appliance, and, as result, all connectivity is lost between the appliance and the network. The network manager is concerned about how this will impact licensing.
How will the Mobility Controller (MC) be affected?

• A. The MC maintains its current licenses for 30 days.
• B. The MC maintains only licenses that have been locally installed on it.
• C. The MC contacts Aruba Activate and uses the licensing limits defined there.
• D. The MC loses all licenses and cannot support APs or clients.

Answer: A

NEW QUESTION 10
An AP operates on channel 6. Which device causes the most significant and consistent interference with the signal?

• A. cellular phone
• B. weather radar
• C. wireless security camera operating on channel 8
• D. AP operating on channel 11

Answer: C

NEW QUESTION 11
A company has an Aruba Mobility Master (MM)-based solution that runs ArubaOS 8 and uses the default AirMatch and Client Match settings. The ARM profile has been disabled for 5GHz radios. How are channel and transmit power settings managed for these radios?

• A. with legacy ARM
• B. with Rule Based Client Match
• C. with legacy Client Match
• D. with AirMatch

Answer: D

NEW QUESTION 12
A company has an Aruba Mobility Master (MM)-based solution. Where can network administrators look to monitor the health status of all controllers, APs, and clients?

• A. the top banner
• B. the MM Maintenance pages
• C. the Performance dashboard
• D. the Potential Issues dashboard

Answer: A

NEW QUESTION 13
Refer to the exhibit.

A company has a Mobility Master (MM)-based solution with a guest WLAN. During the captive portal redirection, users who access a non-HTTPS Website see the error shown in the exhibit.
How can a network administrator prevent this error?

• A. Enable automatic CPSec certificate deployment.
• B. Replace the default Mobility Master certificate with a certificate that has the correct hostname.
• C. Replace the default server certificate for mobility controllers with a certificate signed by a trusted CA.
• D. Reconfigure the guest WLAN to use EAP methods that rely on passwords rather than certificates.

Answer: C

NEW QUESTION 14
Refer to the exhibit.

The exhibit shows output from a Mobility Master (MM) dashboard. What is a valid reason for the administrator to click the akamai square under applications?

• A. to see the break down for only the roles, destinations, WLANs, and devices that use this application
• B. to download a report about the usage of this application over time
• C. to create filter rules in order to control wireless user access to this application
• D. to set up bandwidth rule in order to control wireless user access to this application

Answer: A

NEW QUESTION 15
A company plans to deploy a Mobility Master (MM). The MM will manage 50 Mobility Controller (MC) appliances that will control a total of 680 APs, and 10 Virtual Mobility Controllers (VMCs) that will control a total of 160 APs.
How many MM licenses does the company require?

• A. 60
• B. 210
• C. 900
• D. 960

Answer: C

Explanation:
Starting with ArubaOS 8.0.1, the MM license is required to terminate devices (controllers or APs) on Mobility Master. If the Mobility Master does not have sufficient MM licenses and an AP fails to obtain a license, that AP can get an IP address and connect to its controller, but will not broadcast an SSID.

NEW QUESTION 16
How can network administrator provide high availability for APs deployed in an Aruba Mobility Master (MM)-based architecture?

• A. Establish clusters of Mobility Controllers (MCs).
• B. Configure MM to provide backup AP tunnel termination in case of controller failure.
• C. Deploy all licenses locally yo APs, so that they can continue to function if they lose contact with their controller.
• D. Configure APs to convert to controller-less Instant AP mode during controller failure.

Answer: A

NEW QUESTION 17
Refer to the exhibit.

An Aruba solution uses AirMatch with the default AirMatch profile settings. A network administrator sees that a scheduled optimization was completed, but a plan was not deployed.
Based on the exhibit, why did this occur?

• A. The cost of the new plan exceeds the amount allowed by the feature license
• B. The new plan did not offer significantly improved quality
• C. The solution uses master-local mode
• D. ARM is disabled in the radio profile, so AP radios are considered frozen

Answer: B

NEW QUESTION 18
What is the minimum space between channels in the 2.4GHz range to prevent overlap?

• A. 1 channel
• B. 3 channels
• C. 5 channels
• D. 7 channels

Answer: C

NEW QUESTION 19
An Aruba solution has a WLAN that uses WPA2-Personal security. How are encryption keys dynamically managed for the wireless users?

• A. The MM generates and distributes keys to clients and access points (APs).
• B. Administrators configure identical key strings on the Mobility Controllers (MCs) and wireless client 802.1X settings.
• C. Keys are generated and distributed securely during each wireless user authentication process.
• D. Keys are derived from the preshared key configured on the WLAN and on each wireless client.

Answer: D

NEW QUESTION 20
A company plans to deploy a Mobility Master (MM) solution with two MM nodes. The MM solution will manage 10 Mobility Controller (MC) appliances that will control a total of 400 APs.
How should the network administrator install the AP licenses?

• A. 40 AP licenses on the MM and no licenses on the MC
• B. 400 AP licenses on the MM and no licenses on the MC
• C. 800 AP licenses on each MC and no licenses on the MC
• D. 800 AP licenses on the MM and 40 AP licenses on each MC

Answer: B

NEW QUESTION 21
A company has a Mobility Master (MM)-based solution. A network administrator wants to monitor the types of applications in use in the wireless network.
Which dashboard page in the MM interface should the administrator visit?

• A. Security
• B. Performance
• C. Traffic Analysis
• D. Network

Answer: C

NEW QUESTION 22
Refer to the exhibit.

The exhibit shows output from a Mobility Master (MM) dashboard. What is a valid reason for the administrator to click the akamai square under applications?

• A. to create filter rules in order to control wireless user access to this application
• B. to download a report about the usage of this application over time
• C. to see more details about this application, such as a list of aggregated sessions
• D. to see the break down for only roles, destinations, WLANs and devices that use this application

Answer: C

NEW QUESTION 23
An Aruba solution has a WLAN that uses WPA2-Enterprise security. How are encryption keys dynamically managed for the wireless users?

• A. The MM generates and distributes keys to clients and access points (APs).
• B. Administrators configure identical key strings on the Mobility Controllers (MCs) and wireless client 802.1X settings.
• C. Keys are generated and distributed securely during each wireless user authentication process.
• D. Keys are derived from the preshared key configured on the WLAN and on each wireless client.

Answer: C

NEW QUESTION 24
Refer to the exhibits.
Exhibit 1

Exhibit 2

A company has an Aruba solution. Client 1 is assigned to the users1 role, and client 2 is assigned to the users2 role. The exhibits show current firewall rules for those roles. The network1 alias used to be 10.1.1.0/24, but the network administrator now changes the network1 alias to 172.16.1.0/24. Client 1 and Client 2 both send a packet destined to 172.16.1.10.
How does the firewall handle these packets?

• A. It permits the packet from Client 1 and denies the packet from Client 2.
• B. It permits both packets.
• C. It denies the packet from Client 1 and permits the packet from Client 2.
• D. It denies both packets.

Answer: A

NEW QUESTION 25
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