[2022] New HPE6-A79 exam dumps Use Updated HP Exam [Q20-Q40]

4/5 - (1 vote)

[2022] New HPE6-A79 exam dumps Use Updated HP Exam

Verified HPE6-A79 Dumps Q&As – HPE6-A79 Test Engine with Correct Answers

HP HPE6-A79 Exam Syllabus Topics:

Topic	Details
Topic 1	Analyze a complex highly available multi-controller environment to determine mobility requirements Analyze functional requirements to create a solution design and implementation plan
Topic 2	Use AirWave and a Mobility Master to gather information about client health Configure role derivation and integrate with an existing AAA server
Topic 3	Monitor the Spectrum Analyzer dashboard on the Mobility Controller Configure a secure WLAN and integrate it with an existing infrastructure
Topic 4	Configure and validate IAP-VPN to a controller for remote access Analyze a scenario to determine AirWave scalability requirements
Topic 5	Configure a WLAN with WPA2 PSK Mac authentication for role derivation Configure and validate a complex multisite high availability mobility environment
Topic 6	Configure and validate remote connectivity using RAP or a branch office solution Configure and validate Aruba WLAN solutions
Topic 7	Implement advanced services and security solutions Analyze a scenario to determine remote access requirements
Topic 8	Integrate and monitor devices with AirWave Monitor and optimize the RF environment
Topic 9	Configure a guest WLAN and validate client connectivity Configure and validate a multizone solution Create triggers and custom reports in AirWave
Topic 10	Analyze an entire WLAN infrastructure to determine the licensing requirements Analyze customer requirements to determine the need for QoS
Topic 11	Configure and validate a WLAN to support voice and video optimization Analyze an entire WLAN infrastructure to determine the architectural requirements

NEW QUESTION 20
Refer to the exhibits.

A user reports slow response time to a network administrator and suggests that there might be a problem with the WLAN. The user’s phone supports 802.11ac in the 5 GHz band. The network administrator finds the user in the Mobility Master (MM) and reviews the output shown in the exhibit.
What can the network administrator conclude after analyzing the data?

The low SNR forces the client to back off to low MCs. therefore speed is low and retransmits are high.

Client health is poor, but SNR is fair. TX power must be increased in both the client and the AP.

Since SNR is good, then the high retransmit rate must be due a hidden node scenario or high interference.

High Successful frame count and high Max Speed is an indication of a healthy client. Connection will improve at anytime.

NEW QUESTION 21
An Aruba WiFi solution for a football stadium includes 2500 APs, two Mobility Masters (MM), and eight Mobility Controllers (MCs). Key requirements are seamless roaming and even distribution of APs and clients, even during a MC failure.
Which MC’s deployment option offers seamless roaming, and even AP client distribution among all MCs before and after a MC failure?

a two-member HA group in dual mode

an eight-member L2-connected cluster

two four-member L2-connected clusters

an eight-member HA group in dual mode

NEW QUESTION 22
Refer to the exhibits.

A network administrator has fully deployed a WPA3 based WLAN with 802.1X authentication. Later he defined corp-employee as the default user-role for the 802.1X authentication method in the aaa profile. When testing the setup he realizes the client gets the “guest” role.
What is the reason “corp-employee” user role was not assigned?

The administrator forgot to map a dotlx profile to the corp-employee aaa profile.

The administrator forgot to enable PEFNG feature set on the Mobility Master.

MC 1 has not received the configuration from the mobility master yet.

The Mobility Master lacks MM-VA licenses; therefore, it shares partial configuration only.

NEW QUESTION 23
Refer to the exhibit.

A network administrator has Mobility Master (MM) – Mobility Controller (MC) based network and has fully integrated the MCs with ClearPass for RADIUS-based AAA services. The administrator is testing different ways to run user role derivation.
Based on the show command output, what method has the administrator use for assigning the “corp” role to client with MAC xx:xx:xx:xx:xx:xx?

Dynamic Authorization using VSA attributes.

Dynamic Authorization using IETF attributes.

Server Derivation Rules using IETF attributes.

User Derivation Rules using the client’s MAC.

NEW QUESTION 24
Refer to the exhibit.

A network administrator deploys DSCP based prioritization in the entire wired network to improve voice quality for a SIP-based IP telephony system used by the company. However, users report that calls they make from WLAN have poor audio quality, while desktop phones do not experience the same problem. The network administrator makes a test call and looks in the datapath session table.
Based on the output shown in the exhibit, what is one area that the network administrator should focus on?

UCC based DSCP correction

WMM support on the WLAN

Dynamic Multicast Rate Optimization

wired network congestion

NEW QUESTION 25
Users run Skype for Business on wireless clients with no WMM support over an Aruba Mobility Master (MM) – Mobility Controller (MC) based network. When traffic arrives at the wired network, it does not include either L2 or L3 markings.
Which configuration steps should the network administrator take to classify and mark voice and video traffic with UCC heuristics mode?

Enable WMM in a VAP profile, and explicitly permit voice and video UDP ports in a firewall policy.

Confirm OpenFlow is enabled in the user role and VAP profile. Then enable WMM in a SSID profile, and explicitly permit voice and video UDP ports in a firewall policy.

Confirm the MC is the Openflow controller of the MMs and Openflow is enabled in VAP and firewall roles. Enable Skype4Business ALG in UCC profiles.

Confirm MM is the Openflow controller of MCs and Openflow is enabled in VAP and firewall roles. Enable Skype4Business ALG in UCC profiles.

NEW QUESTION 26
Refer to the exhibit.

A network administrator completes the initial configuration dialog of the Mobility Controllers (MCs) and they join the Mobility Master (MM) for the first time. After the MM-MC association process, network administrator only creates AP groups, VAPs, and roles. Next, the network administrator proceeds with the configuration of the policies and creates the policy shown in the exhibit.
Which additional steps must be done to make sure this configuration takes effect over the contractor users?

Option A

Option B

Option C

Option D

NEW QUESTION 27
Refer to the exhibit.

A network administrator is validating client connectivity and executes the show command shown in the exhibit. Which authentication method was used by a wireless station?

EAP authentication

802.1X machine authentication

MAC authentication

802.1X user authentication

NEW QUESTION 28
A network administrator wants to permit explicit SSH, FTP and HHTP(s) access to servers in the 10.100.20.5 to 10.100.20.31 range, all devices in 10.100.21.0/24 network, and a host with IP address 10.100.22.70. The services must work properly at all times.
Which configuration scripts accomplish this task with the fewer number of lines, while avoiding access to other devices not included in these ranges? (Choose two.)

Option A

Option B

Option C

Option D

Option E

NEW QUESTION 29
Refer to the exhibit.

A network engineer deploys two different DHCP pools in an Instant AP (IAP) cluster for WLANs that will have connectivity to a remote site using Aruba IPSec.
Based on the output shown in the exhibit, which IAP-VPN DHCP modes are being used?

distributed L3 and centralized L2

local L3 and centralized L2

local L3 and distributed L2

centralized L3 and distributed L2

NEW QUESTION 30
Refer to the exhibit.

A network administrator is evaluating a deployment to validate that a user is assigned the proper role and reviews the output in the exhibit. How is the role assigned to user?

The MC assigned the role based on Aruba VSAs.

The MC assigned the machine authentication default user role.

The MC assigned the default role based on the authentication method.

The MC assigned the role based on server derivation rules.

NEW QUESTION 31
A network administrator has racked up a 7210 Mobility Controller (MC) that will be terminating 200+ Aps on a medium-size branch office. Next, the technician cabled the appliance with 4SPF+ Direct Attached Cables (DACs) distributed between two-member switching stack and powered it up.
What must the administrator do next in the MCs to assure maximum wired bandwidth utilization?

Map the four physical ports to port channel 0.

Disable spanning tree and allocate unique VLANs to each port.

Manually set 10Gbps speeds on all ports.

Configure the same MSTP region that the switches have.

Make all ports trunk interfaces and permit data VLANs.

NEW QUESTION 32
Refer to the exhibit.

An Aruba network is deployed with L2 and L3 Mobility Master (MM) redundancy across two datacenters, as shown in the exhibit. The network administrator confirms that all Mobility Controllers (MC) are currently communicating with MM1, which is the L2 Active and, L3 Primary.
Which MM IP will MCs communicate with if MM1 fails?

10.1.1.10

10.1.1.12

10.2.1.10

10.2.1.21

NEW QUESTION 33
A network administrator has updated the ArubaOS code of a standalone Mobility Controller (MC) that is used for User-Based Tunneling (UBT) to a newer early release. Ever since the MC seems to reject PAPI sessions from the switch with the 10.1.10.10 IP address. Also the controller’s prompt is now followed by a star mark: “(MC_VA) [mynode] *#” When opening a support ticket, an Aruba TAC engineer asks the administrator to gather the crash logs and if possible replicate UBT connection attempts from the switch while running packet captures of PAPI traffic on the controller and obtain the PCAP files. The administrator has a PC with Wireshark and TFTP server using the 10.0.20.20 IP address.
What commands must the administrator issue to accomplish these requests? (Choose two.)

Option A

Option B

Option C

Option D

Option E

NEW QUESTION 34
Refer to the exhibit.

A network administrator has recently enabled WMM on the VAP’s SSID profile and enabled UCC Skype4B ALG at the Mobility Master level. During testing, some voice and video conference calls were made, and it was concluded that the call quality has dramatically improved. However, end to end information isn’t displayed in the call’s details. Also, Skype4B app-sharing’s performance is poor at times.
What must the administrator do next in order to enable end to end call visibility and QoS correction to app-sharing service?

Deploy the SDN API Software in the Skype4B Solution and point to the MM.

Increase the app-sharing DSCP value in the Skype4B ALG profile.

Enable UCC monitoring on the “default-controller’ mgmt.-server profile.

Enable the App-sharing ALG profile at both MM and MD hierarchy levels.

NEW QUESTION 35
Refer to the exhibits.
Exhibit 1

Exhibit 2

A network administrator integrates a current Mobility Master (MM) – Mobility Controller (MC) deployment with a RADIUS server to authenticate a wireless user, the network administrator realizes that the client machine is not failing into the it_department role, as shown the exhibits.
Which configuration is required to map the users into the proper role, based on standard attributes returned by the RADIUS server in the Access Accept message?

aaa server-group Corp-Network
set role condition Filter-Id equals it-role set-value it_department

aaa server-group Corp-employee
set role condition Filter-Id value-of

aaa server-group Corp-employee
set role condition Filter-Id equals it-role set-value it_department

aaa server-group ClearPass
set role condition Filter-Id equals it_department set-value it-role

aaa server-group Corp-Network
set role condition Filter-Id equals it_department set-value it-role

NEW QUESTION 36
Refer to the exhibit.

A network administrator adds a Mobility Controller (MC) in the /mm level and notices that the device does not show up in the managed networks hierarchy. The network administrator accesses the CLI. executes the show switches command, and obtains the output shown in the exhibit.
What is the reason that the MC does not appear as a managed device in the hierarchy?

The network administrator added the device using the wrong Pre-Shared Key (PSK).

The network administrator has not moved the device into a group yet.

The digital certificate of the MC is not trusted by the MM.

The IP address of the MC does not match the one that was defined in the MM.

NEW QUESTION 37
Refer to the exhibit.

A network administrator wants to configure an 802.1x supplicant for a wireless network that includes the following:
* AES encryption
* EAP-MSCHAP v2-based user and machine authentication
* Validation of server certificate in Microsoft Windows 10
The network administrator creates a WLAN profile and selects the change connection settings option. Then the network administrator changes the security type to Microsoft: Protected EAP (PEAP), and enables user and machine authentication under Additional Settings.
What must the network administrator do next to accomplish the task?

Change default RC4 encryption for AES.

Enable user authentication under Settings

Change the security type to Microsoft: Smart Card or other certificate.

Enable server certificate validation under Settings.

NEW QUESTION 38
A network administrator wants to receive a warning level alarm every time the noise floor rises above -82 dBm on any of the AP radios.
Which alarm definition must the network administrator create to accomplish this?

NEW QUESTION 39
An organization owns a fully functional multi-controller Aruba network with a Virtual Mobility Master (VMM) in VLAN20. They have asked a network consultant to deploy a redundant MM on a different server. The solution must offer the lowest convergence time and require no human interaction in case of failure.
The servers host other virtual machines and are connected to different switches that implement ACLs to protect them. The organization grants the network consultant access to the servers only, and appoints a network administrator to assist with the deployment.
What must the network administrator do so the network consultant can successfully deploy the solution? (Choose two.)

Allocate VLAN20 to the second server, and extend it throughout the switches, then reserve one IP address for the second MM and another IP address for its gateway.

Allocate VLAN20 to the second server, and permit routing between them, then reserve one IP address for the second MM and another IP address for its gateway.

Configure an ACL entry that permits IP protocol 50, UDP port 500, and multicast IP 224.0.0.18.

Allocate VLAN20 to the second server, and extend it throughout the switches, then reserve one IP address for the second MM and another for the VIP.

Configure an ACL entry that permits UDP 500, TCP 4500, and multicast IP 224.0.0.5.

NEW QUESTION 40
Refer to the exhibit.

An organization provides WiFi access through a corporate SSID with an Aruba Mobility Master (MM) – Mobility Controller (MC) network that includes PEF functions. The organization wants to have a single firewall policy configured and applied to the employee role.
This policy must allow users to reach Web, FTP, and DNS services, as shown in the exhibit. Other services should be exclusive to other roles. The client NICs should receive IP settings dynamically.
Which policy design meets the organization’s requirements while minimizing the number of policy rules?