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Which pre-defined role allows DHCP, DNS, and internal captive portal redirection for a guest WLAN?

A.

exam_guest-guest-logon

B.

authorized

C.

guest-logon

D.

guest

A company has an Aruba solution. The company wants to support a guest WLAN with the internal captive portal, but the company also wants to develop their own custom portal pages.

What correctly describes the level of customization that the internal captive portal supports?

A.

The internal captive portal must use the default pages without modification, but administrators can upload pages developed externally.

B.

Administrators can modify the default internal captive portal pages, but cannot upload pages developped externally.

C.

Administrators can modify the default internal captive portal pages or upload pages developped externally.

D.

The internal captive portal must use the default pages without modification, and administrators cannot upload pages developped externally.

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?

A.

Enable NAT on the VLAN assigned to the guest WLAN.

B.

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

C.

Create destination NAT rules for the guest role.

D.

Enable policy-based routing for the guest traffic.

How can network administrators upgrade AirMatch on an Aruba Mobility Master (MM)?

A.

Upgrade Client Match as part of a global software upgrade, and upgrade AirMatch separately as a loadable service module (LSM).

B.

Upgrade Client Match and AirMatch separately as loadable service modules (LSMs).

C.

Upgrade AirMatch and Client Match through a global software upgrade.

D.

Upgrade AirMatch as part of a global software upgrade, and upgrade Client Match separately as a loadable service module (LSM).

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.

SNR of 18

D.

Usage of 10 MB

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

A network administrator creates an employee WLAN on an Aruba solution that uses WLAN WPA2-Enterprise security and an external RADIUS server. When the administrator tests the WLAN, the test client receives limited connectivity and cannot access any resources, but the RADIUS server shows that the user authenticated successfully.

What should the administrator check as a possible source of this issue?

A.

the connectivity between the AP that the client is associated to and the MC

B.

the firewall role and policy that apply to this user

C.

the certificate on the RADIUS server

D.

the connectivity between the Master Controller (MC) for the client and the RADIUS server

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

A.

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

B.

number of supported users and firewall throughput

C.

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

D.

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

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?

A.

an AppRF engine

B.

application filters in the Traffic Analysis dashboard

C.

firewall access control rules that specify HTTP and HTTPS services

D.

firewall application rules

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.