15 August, 2020

Abreast Of The Times HPE6-A70 Practice Question For Implementing Aruba WLAN (IAW) 8.4 Certification

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Total 131 questions Full Exam Access

Question 1

Which task can an Aruba Spectrum Monitor (SM) perform?

Analyze wireless traffic patterns at the application level.

Optimize RF through the AP channel and transmit power plans.

Analyze RF signals to determine the cause of non-802.11 interference.

Help to detect rogue APs in the environment.

Question 2

When an Aruba solution uses AirMatch, which device generates the channel and power plan for an AP?

the AirWave Management Platform

the Mobility Master (MM)

the Mobility Controller (MC) for the AP

the AP itself

Question 3

Refer to the exhibit.
HPE6-A70 dumps exhibit

What describes the behavior for this WLAN?

APs in the default group broadcast the SSI

Clients can connect to the WLAN on APs in the default group only.

No APs broadcast the SSI

Clients cannot connect to the WLAN until administrators activate it.

No APs broadcast the SSI

Clients can connect to the WLAN on APs in the default group only.

APs in the default group broadcast the SSI

Clients can connect to the WLAN on APs in any group.

Question 4

What is an advantage for a network administrator to use AirWave over a Mobility Master (MM)?

ability to gather and analyze historical user data, and monitor client association and network usage trends

scans wireless client settings and brings those settings in compliance with corporate security policies.

ability to monitor and manage a Mobility Controller (MC) to configure the WLAN

provides realtime firewall hits for client network troubleshooting

Question 5

A company has an Aruba Mobility Master (MM)-based solution. Under which circumstance will an AP radio change channel without the use of the Mobility Master (MM)?

when the MM detects that a different channel has significantly better quality

when the Mobility Controller (MC) detects a rogue AP on the channel

when the AP detects a large amount of interference on its channel

when the Client Match rules indicate that nearby clients do not support the current channel

Question 6

A company wants to provide wireless access for guests with their Aruba solution. Which configuration feature requires the customer to purchase PEFNG licenses?

redirection of guests to an external captive portal

provision of DHCP services to unauthenticated guests

addition of custom rules to control access for authenticated guests

customization of the internal captive portal login page

Question 7

Which IEEE standard provides the highest transmission rates in the 2.4GHz frequency band?

802.11a

802.11ac

802.11g

802.11n

Question 8

What is one networking setting that a network administrator can configure for roles in an Aruba solution?

DHCP pool

ClientMatch rules

source NAT

bandwidth limit

Question 9

What are two criteria that distinguish different Aruba Mobility Controller (MC) models from each other?

firewall speed and ability to act as a standalone controller or not

number of supported users and firewall throughput

number of supported APs and ability to support 802.11ac APs or not

number of supported users and ability to support 802.11ac APs or not

Question 10

Which IEEE standard provides the highest transmission rates in the 5.0GHz frequency band?

802.11a

802.11ac

802.11g

802.11n

Question 11

What is one difference between an Aruba firewall access controle rule and an application rule?

An application rule cannot use the packet source and destination IP addresses as part of its match criteria.

An access rule can filter non-IP traffic, as well as IPv4 and IPv6 traffic.

An access rule cannot apply different actions to different types of traffic sent to the same destination.

An application rule can filter traffic at a higher layer beyond the TCP or UDP port.

Question 12

A company has an Aruba solution. The company wants to host a guest login portal with this solution, and the login portal must gie guests the option to create their own login accounts.
How can a network administrator help meet these criteria?

Choose the Internal captive portal with email registration option for the guest WLAN.

Make sure to create a guest provisioning account for the guest WLAN.

Disable authentication in the captive portal profile for the guest WLAN.

Choose ClearPass or the other external captive portal option for the guest WLAN.

Question 13

A company has an Aruba solution and wants to provide guests with wireless access. The company wants to
assign guests IP addresses in subnets that exist only within the Aruba solution.
Which feature should network administrators set up so guests can send traffic on the Internet without changes to the company routing solution?

Enable NAT on the VLAN assigned to the guest WLAN.

Set up a dynamic default gateway on the Mobility Controllers (MCs).

Create destination NAT rules for the guest role.

Enable policy-based routing for the guest traffic.

Question 14

A company has an Aruba solution with a guest WLAN named exam_guest. A network administrator creates the guest WLAN with the wizard and does not change any of the default roles. The authentication server does not send particular role assignments for authorized users. The company wants to deny guest access to specific IP rnages after the guests authenticate.
For which role should the administrator create the rule to deny this traffic?

exam_guest-guest-logon

authorized

guest-logon

guest

Question 15

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

Analyze wireless traffic patterns at the application level.

Optimize RF through the AP channel and transmit power plans.

Analyze RF signals to determine the cause of non-802.11 interference.

Prevent client connections to rogue APs.

Question 16

Refer to the exhibits.
Exhibit 1
HPE6-A70 dumps exhibit

Exhibit 2

A network administrator configures a guest WLAN on an Aruba Mobility Master (MM)-based solution. The
exhibits show some of the settings for this WLAN.
Which settings must the administrator configure on each Mobility Controller (MC) at the device level for this configuration to function properly?

an IPsec preshared key

CPSec certificates

a portal page

VLAN 99 IP settings

Question 17

Refer to the exhibit.
HPE6-A70 dumps exhibit

A network administrator creates a guest WLAN on an Aruba Mobility Master (MM). The exhibit shows some of the settings for the WLAN.
How should the network administrator handle the Auth server settings?

Add an authentication server with the LDAP type and the IP address of the company AD server.

Add an authentication server with the LDAP type and IP address 10.10.10.10.

Add an authentication server with the RADIUS type and IP address 10.10.10.10.

Add an authentication server with the RADIUS type and the IP address of the company AD server.

Question 18

Refer to the exhibit.
HPE6-A70 dumps exhibit

Network administrators need to set up a WLAN that uses WPA2 encryption and authenticates users with a preshared key (PSK) that is the same for all users. Administrators do not see where they should specify the option for the preshared key.
What should the administrators do?

Click Personal in the slide bar.

Click the + icon in the Authentication server section

Return to the first page in the wizard and select the guest option

Configure an L3 authentication profile after the WLAN wizard is complete

Question 19

A company has an Aruba solution. A network administrator wants to prevent wireless users from accessing shopping web sites with a bad reputation.
What should the administrator set up to deny such traffic?

an AppRF engine

application filters in the Traffic Analysis dashboard

firewall access control rules that specify HTTP and HTTPS services

firewall application rules

Question 20

How does WPA2 protect wireless user traffic in the air?

It provides data integrity with AES and no data privacy.

It provides both data integrity and privacy with AES.

It provides data privacy with TKIP and no data integrity.

It provides data integrity with TKIP and data privacy with AES.

Question 21

Refer to the exhibits.
Exhibit 1
HPE6-A70 dumps exhibit

Exhibit 2

An Aruba solution supports a WLAN that uses WPA2-Enterprise security. Exhibit 1 shows the AAA policy for the WLAN. Users are supposed to be assigned to different roles after authentication. Network administrators test a connection with the employee user account. Exhibit 2 shows the status for the client after this test.
What is a possible reason for the issue shown in Exhibit 2?

The shared key configured for the ClearPass server is incorrect.

The RADIUS server is not correctly set up to send a user role for the employee account.

MAC authentication is enabled on the WLAN, and the test device does not have an authorized address.

The administrators entered the wrong password for the employee account.

Question 22

A network manager wants to implement an Aruba wireless solution that accommodates 802.1X with EAP-TLS. All wireless users will utilize Active Directory (AD) accounts to authenticate.
Which device will the authenticator forward the authentication requests to in this type of solution?

APs

RADIUS server

Mobility Controller (MC)

Mobility Master (MM)

Question 23

A network administrator needs to configure firewall rules for three roles:
HPE6-A70 dumps exhibit

Finance

Sales

Employee
Several rules apply to both the Employee and Sales roles, but not to the Finance role. What is the simplest way to configure these rules?

Define the Employee and Sales roles as internal roles, and then configure the rules as global rules for internal users.

Apply these rules as a subnet-based policy, and then ensure that only Employee and Sales users are assigned IP addresses in that subnet.

Select either the Employee or Sales role, and then configure these rules within the global policy.

Create a policy with these rules, and then apply that policy to the Employee and Sales roles.

Question 24

A company deploys an Aruba wireless solution for the first time. In which deployment is clustering supported?

deployment as Mobility Masters (MMs)

deployment as a standalone VMC

deployment in 7000 Series standalone mode

deployment in master-local mode

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Total 131 questions Full Exam Access