HPE6-A70 実際試験問題と解答 - 模擬練習 - 受験自信を増やす

Question No : 1
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?

A.APs
B.RADIUS server
C.Mobility Controller (MC)
D.Mobility Master (MM)

正解:

Question No : 2
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 WLA
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.

正解:

Question No : 3
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.

正解:

Question No : 4
A company has an Aruba solution that is monitored by AirWave. Several users have recurring connectivity and performance issues with their wireless clients.
How can network administrators use AirWave to minitor these clients more easily?

A.Specify the clients as Watched Cliesnts and view the tables and graphs for these clients.
B.Click the Down icon in the Airwave banner to quickly see a list of issues with client connections.
C.Use the Client > Tags windows to tag the client for periodic checks and analysis.
D.Run Device Summary reports and filter for the client MAC addresses within the report.

正解:

Question No : 5
Refer to the exhibit.

The exhibit shows the AAA profile for a WLAN on an Aruba solution. This WLAN uses 802.1X to authenticate users to a RADIUS server. A user successfully authenticates with 802.1X, but the RADIUS server does not send a role assignment.
How does the Aruba firewall handle the role assignment for this user?

A.It does not assign a role.
B.It applies the Aruba VSA role employee.
C.It assigns the logon role.
D.It assigns the authenticated role.

正解:

Question No : 6
When an Aruba solution uses AirMatch, which device generates the channel and power plan for an AP?

A.the AirWave Management Platform
B.the Mobility Master (MM)
C.the Mobility Controller (MC) for the AP
D.the AP itself

正解:

Question No : 7
A company plans to deploy a Mobility Master (MM). The MM will manage 50 Mobility Controller (MC) appliances that will control a total of 700 APs, and 10 Virtual Mobility Controllers (VMCs) that will control a total of 200 APs.
How many MM licenses does the company require?

A.60
B.210
C.900
D.960

正解:
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.

Question No : 8
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?

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.

正解:

Question No : 9
A customer has a large campus that requires 400 Aruba 335 APs to support a total of 20,000 wireless users and 12Gbps of traffic. Although the customer wants two controllers for redundancy, each controller must be able to support all of the APs and users on its own.
Which Aruba Mobility Controller models meet the customer requirements and DO NOT unnecessarily exceed them?

A.Aruba 7024 controllers
B.Aruba 7210 controllers
C.Aruba 7240 controllers
D.Aruba 7030 controllers

正解:

Question No : 10
Refer to the exhibit.

A network administrator needs to use Aruba AirWave to view statistics for an AP’s 802.11ac radio.
How can the administrator update the information on-demand rather than wait the typical interval?

A.Click Poll Controller Now
B.Click the 802.11ac link
C.Log out of the interface and log back in
D.Refresh the browser

正解:

Question No : 11
Refer to the 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?

A.Add an authentication server with the LDAP type and the IP address of the company AD server.
B.Add an authentication server with the LDAP type and IP address 10.10.10.10.
C.Add an authentication server with the RADIUS type and IP address 10.10.10.10.
D.Add an authentication server with the RADIUS type and the IP address of the company AD server.

正解:

Question No : 12
A network administrator needs to configure firewall rules for three roles:
✑ 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?

A.Define the Employee and Sales roles as internal roles, and then configure the rules as global rules for internal users.
B.Apply these rules as a subnet-based policy, and then ensure that only Employee and Sales users are assigned IP addresses in that subnet.
C.Select either the Employee or Sales role, and then configure these rules within the global policy.
D.Create a policy with these rules, and then apply that policy to the Employee and Sales roles.

正解:

Question No : 13
What is one difference between captive portal authentication and 802.1X authentication?

A.802.1X authentication always authenticates the wireless client, while captive portal authentication always authenticates the wireless user.
B.802.1X authentication occurs at Layer 2, while captive portal authentication occurs at Layer 3.
C.802.1X authentication must use an LDAP server, while captive portal authentication can use a RADIUS server or an LDAP server.
D.802.1X authentication is typically implemented without encryption, while captive authentication is often combined with WPA or WPA2.

正解:

Question No : 14
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

正解:

Question No : 15
Refer to the exhibit.

What describes the behavior for this WLAN?

A.APs in the default group broadcast the SSI
B.Clients can connect to the WLAN on APs in the default group only.
C.No APs broadcast the SSI
D.Clients cannot connect to the WLAN until administrators activate it.
E.No APs broadcast the SSI
F.Clients can connect to the WLAN on APs in the default group only.
G.APs in the default group broadcast the SSI
H.Clients can connect to the WLAN on APs in any group.

正解:

HP HPE6-A70 問題練習