[2021] Free HPE6-A79 Exam Dumps to Pass Exam Easily
HPE6-A79 Exam Dumps, HPE6-A79 Practice Test Questions
HP HPE6-A79 Exam Syllabus Topics:
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NEW QUESTION 33
Refer to the exhibit.
A network administrator deploys a Mobility Master (MM) - Mobility Controller (MC) network with Aps in different locations. Users in one of the locations report that the WiFi network works fine for several hours, and then they are suddenly disconnected. This symptom may happen at any time, up to three times every day, and lasts no more than two minutes.
After some research, the network administrator logs into the MM and reviews the output shown in the exhibit.
Based on this information, what is the most likely reason users get disconnected?
- A. Adaptive Radio Management is reacting to RF events.
- B. AirMatch is applying a scheduled optimization solution.
- C. Users in the 2.4 GHz band are being affected by high interference.
- D. AirMatch is reacting to non-scheduled RF events.
Answer: C
NEW QUESTION 34
A network administrator wants to receive a major alarm every time a controller or an Aruba switch goes down for either a local or an upstream device failure. Which alarm definition must the network administrator create to accomplish this?
Answer:
Explanation:
NEW QUESTION 35
A joint venture between two companies results in a fully functional WLAN Aruba solution. The network administrator uses the following script to integrate the WLAN solution with two radius servers, radius1 and radius2.
While all users authenticate with [email protected] type of credentials, radius1 has user accounts with the domain name portion.
Which additional configuration is required to authenticate corp1.com users with radius1 and corp2 users with radius2?
- A. Option D
- B. Option B
- C. Option A
- D. Option C
Answer: C
NEW QUESTION 36
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?
- A. Increase the app-sharing DSCP value in the Skype4B ALG profile.
- B. Deploy the SDN API Software in the Skype4B Solution and point to the MM.
- C. Enable UCC monitoring on the "default-controller' mgmt.-server profile.
- D. Enable the App-sharing ALG profile at both MM and MD hierarchy levels.
Answer: D
NEW QUESTION 37
Refer to the exhibit.
Based on the output shown in the exhibit, which wireless connection phase has just completed?
- A. MAC Authentication and 4-way handshake
- B. 802.11 enhanced open association
- C. L2 authentication and encryption
- D. L3 authentication and encryption
Answer: D
NEW QUESTION 38
Refer to the exhibits.
Exhibit 1
Exhibit 2
Exhibit 3
Exhibit 4
A captive portal-based solution is deployed in a Mobility Master (MM) - Mobility Controller (MC) network. A wireless station connects to the network and attempts the authentication process. The outputs are shown in the exhibits.
Which names correlate with the authentication and captive portal servers?
- A. cp.mycompany.com is the authentication server, and ClearPass.23 is the captive portal server.
- B. ClearPass.23 is the authentication server, and MC2 is the captive portal server.
- C. ClearPass.23 is the authentication server, and cp.mycompany.com is the captive portal server.
- D. Internal database in MC2 is the authentication server, and cp.mycompany.com is the captive portal server.
Answer: C
NEW QUESTION 39
Refer to the exhibit.
A network administrator deploys a new Mobility Master (MM) - Mobility Controller (MC) network. To test the solution, the network administrator accesses the console of a pair of APs and statically provisions them. However, one of the APs does not propagate the configured SSIDs. The network administrator looks at the logs and sees the output shown in the exhibit.
Which actions must the network administrator take to solve the problem?
- A. Re-provision one of the APs with a different name or modify the name in the whitelist.
- B. Create another AP group in the MC's configuration, and re-provision one AP with a different group.
- C. Re-provision one of the APs with a different name, and add new entries with the proper group in the whitelist.
- D. Re-provision the AP with a different group, and modify the name of one AP in the whitelist.
Answer: A
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?
- A. Option D
- B. Option B
- C. Option A
- D. Option C
Answer: D
NEW QUESTION 41
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?
- A. The administrator forgot to map a dotlx profile to the corp-employee aaa profile.
- B. The administrator forgot to enable PEFNG feature set on the Mobility Master.
- C. MC 1 has not received the configuration from the mobility master yet.
- D. The Mobility Master lacks MM-VA licenses; therefore, it shares partial configuration only.
Answer: C
NEW QUESTION 42
Refer to the exhibit.
A network administrator has created AAA profile for the corporate VAP. In addition to the regular Radius based authentication, the administrator needs to be able to disconnect the users from either of the two servers that are part of the "Radius" server group.
What must the administrator do next in order to achieve this goal?
- A. Use the "Radius' server group as both the Accounting Server Group and the RFC 3576 server in the AAA profile.
- B. Use the "Radius" server group as the RADIUS Accounting Server Group in the AAA profile.
- C. Create two new RFC 3576 servers and assign them as the RFC 3576 servers in the AAA profile.
- D. Use the "Radius' server group as the RFC 3576 server in the AAA profile.
Answer: A
NEW QUESTION 43
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?
- A. 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.
- B. 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.
- C. Enable WMM in a VAP profile, and explicitly permit voice and video UDP ports in a firewall policy.
- D. Confirm MM is the Openflow controller of MCs and Openflow is enabled in VAP and firewall roles. Enable Skype4Business ALG in UCC profiles.
Answer: C
NEW QUESTION 44
Refer to the exhibit
A network administrator deploys a standalone Mobility Controller (MC) and configures some VAPs within the CAMPUS AP group. The network administrator realizes that none of the VAPs are being broadcasted.
Based on the output shown in the exhibit, what should the network administrator do to solve this problem?
- A. Install MC-VA licenses, then install PEF licenses and enabled the PEF feature.
- B. Install MM licenses, then install PEF licenses and enable the PEF feature.
- C. Install MM licenses and install MC-VA licenses, then install RFP licenses.
- D. Install MC-VA licenses, then reprovision the APs.
Answer: C
NEW QUESTION 45
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?
- A. Option D
- B. Option B
- C. Option A
- D. Option C
Answer: D
NEW QUESTION 46
Refer to the exhibit.
A 7008 Branch Office Controller (BOC) is deployed in a remote office behind a core router. This core does not support 802.1q encapsulation. The Mobility Controller (MC) is the gateway for two tunneling mode SSIDs, as shown in the exhibit.
Which two different configuration options ensure that wireless users are able to reach the branch network through the router? (Choose two.)
- A. Configure all ports of the BOC as access ports on the controller VLAN, and change the gateway of clients to the core router IP.
- B. Configure the uplink of the BOC as an access port on the controller VLAN, and add static routes in the router for the SSID VLAN subnets.
- C. Configure the uplink of the BOC as a trunk port, tagging the controller and the SSOD VLANs, and enable NAT for the SSID VLANs.
- D. Configure the uplink of the BOC as a trunk port that permits the controller and the SSID VLANs. The controller VLAN must be native.
- E. Configure the uplink of the BOC as an access port on the controller VLAN, and enable NAT for the SSID VLANs.
Answer: B,C
NEW QUESTION 47
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?
- A. local L3 and distributed L2
- B. local L3 and centralized L2
- C. distributed L3 and centralized L2
- D. centralized L3 and distributed L2
Answer: D
NEW QUESTION 48
A company with 535 users deploys an Aruba solution with more than 1000 Aruba APs, two 7220 Mobility Controllers, and a single Mobility Master (MM) virtual appliance at the campus server farm. The MCs run a HA Fast failover group in dual mode and operate at 50% AP capacity.
If there is an MM or MC failure, the network administrator must ensure that the network is fully manageable and the MC load does not exceed 80%.
What can the network administrator do to meet these requirements?
- A. Add an MC and an MM in the server farm.
- B. Place the APs in two different AP-Groups.
- C. Create a cluster with AP load balancing.
- D. Place the APs in the same hierarchy level.
- E. Add an MM and enable DC redundancy.
- F. Enable oversubscription in the HA group.
Answer: E
NEW QUESTION 49
A software development company has 764 employees who work from home. The company also has small offices located in different cities throughout the world. During working hours, they use RAPs to connect to a datacenter to upload software code as well as interact with databases.
In the past two month, cabling issues have occurred connection to the 7240XM Mobility Controller (MC) that runs ArubaOS 8 and terminates the RAPs. These RAPs disconnect, affecting the users connected to the RAPs. This also causes problems with code uploads and database synchronizations. Therefore, the company decides to add a second 7240XM controller for redundancy.
How should the network administrator deploy both controllers in order to provide the redundancy while preventing failover events from disconnecting users?
- A. Connect both controllers with common VLANs. and create an L2-connected cluster using public addresses in the internet VLAN.
- B. Connect both controllers with common VLANs. and configure LMS/BLMS values equal to public addresses in the internet VLAN.
- C. Connect both controllers with different VLANs. and create an L2-connected cluster using public addresses in the internet VLAN.
- D. Connect both controllers with common VLANs. and create an HA fast failover group with public addresses in the internet VLAN.
Answer: D
NEW QUESTION 50
Refer to the exhibits.
A network administrator deploys User Based Tunneling (UBT) in a corporate network to unify the security policies enforcement. When users authenticate with 802.1X, ClearPass shows Accept results, and sends the Aruba-User-Role attribute as expected. However, the AOS-CX based switch does not seem to build the tunnel to the Mobility Controller (MC) for this user.
Why does the switch fail to run UBT for the user?
- A. The switch has not fully associated to the MC.
- B. The switch is not configured with the gateway-role.
- C. ClearPass is sending the wrong VSA type.
- D. The switch is not configured with the port-access role.
- E. ClearPass is sending the wrong Vendor ID.
Answer: E
NEW QUESTION 51
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