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Free HP HPE6-A70 Practice Exam with Questions & Answers | Set: 3

Questions 21

How does a high-gain omni-directional antenna compare to a typical omni-directional antenna?

Options:
A.

it provides more multi-user spatial streams.

B.

it provides more coverage in the horizontal direction than in the vertical direction.

C.

it provides more single-user spatial streams.

D.

it provides more coverage in both the horizontal and vertical directions.

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Questions 22

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

Options:
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

Questions 23

Refer to the exhibit.

HPE6-A70 Question 23

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?

Options:
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

Questions 24

Which settings can a Mobility Master (MM) deploy to Mobility Controllers (MCs) but master controllers CANNOT deploy to local controllers?

Options:
A.

radio profiles

B.

WLAN settings

C.

Interface settings

D.

AAA profiles

Questions 25

Refer to the exhibit.

HPE6-A70 Question 25

The alias in the rule shown in the exhibit is network 10.1.1.0/24.

A wireless client is assigned IP address 10.1.2.10/24 and the “admins” role. The wireless client at 10.1.2.10 attempts to initiate a Web session with a server at 10.1.1.2. A wired client at 10.1.1.3 attempts to initiate an SSH session with the wireless client at 10.1.2.10.

How does the Aruba firewall handle these attempts?

Options:
A.

The firewall drops the traffic from the wireless client. The firewall drops the traffic from the wired client.

B.

The firewall permits the traffic from the wireless client, but drops the return traffic from the server. The firewall drops the traffic from the wireless client.

C.

The firewall permits the traffic from the wireless client and also permits the return traffic from the server. The firewall permits the traffic from the wired client and also permits the return traffic from the wireless client.

D.

The firewall permits the traffic from the wireless client and also permits the return traffic from the server. The firewall drops the traffic from the wired client.

Questions 26

Refer to the exhibits.

Exhibit 1

HPE6-A70 Question 26

Exhibit 2

HPE6-A70 Question 26

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?

Options:
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.

Questions 27

A company currently uses Instant APs (IAPs), all managed by a virtual controller. The company expects to double in size without the next 18 months. The network manager wants to purchase additional APs to service the increased traffic load. The network manager also wants to deploy a Mobility Controller (MC) to manage all APs.

How should the network administrator adapt the current IAPs to a controlled architecture?

Options:
A.

Manage both the MCs and IAP clusters with Aruba Central.

B.

Configure the IAPs to establish CPSec tunnels to the new MCs.

C.

Manage both the MCs and IAP clusters with a Mobility Master (MM).

D.

Convert the IAPs to Campus APs controlled by the new MCs.

Questions 28

A network administrator wants to implement MAC filtering for the wireless network of a local financial firm to ensure that only employees can access the wireless network. What is a potential weakness of this solution?

Options:
A.

MAC filters cannot be applied with WPA2 encryption.

B.

Authorized MAC addresses are visible in plaintext in the air and can be easily spoofed.

C.

Many popular clients do not have the capability to connect to WLANs that use MAC filters.

D.

MAC filters offer no protection against authorized users who try to connect unauthorized devices.

Questions 29

A company wants to provide wireless access for visitors with their Aruba solution. Which configuration feature enables the guest to access the wireless network without authentication?

Options:
A.

use of internal captive portal with email registration

B.

addition of custom rules to control access for unauthenticated guests

C.

use of internal captive portal with authentication

D.

redirection of guests to an external captive portal that provides encryption services

Questions 30

A company has a single Aruba Mobility Master (MM)-based solution with two Mobility Controllers (MCs). Network administrators want APs in building 1 to support a WLAN but do not want APs in building 2 to support the WLAN.

How can administrator ensure that they can enforce this rule as they set up the WLAN in the Mobility Master (MM) Interface?

Options:
A.

Place APs in different buildings in different AP Groups.

B.

Assign APs in different buildings to different MM nodes.

C.

Configure APs in different buildings to use different frequency bands.

D.

Assign different radio profiles to APs in different buildings.