Latest HP HPE6-A78 Free Certification Exam Material with 62 Q&As
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HP HPE6-A78 exam is a certification exam that is designed to test the knowledge and skills of network security professionals who want to enhance their skills and knowledge in network security and wireless networking. Aruba Certified Network Security Associate Exam certification is specifically focused on Aruba Certified Network Security Associate (ACNSA) certification, which is a widely recognized certification in the industry. HPE6-A78 exam is challenging and covers a wide range of network security topics, making it ideal for network security professionals who want to enhance their skills and knowledge in network security and wireless networking.
NEW QUESTION # 24
Refer to the exhibit.
A diem is connected to an ArubaOS Mobility Controller. The exhibit snows all Tour firewall rules that apply to this diem What correctly describes how the controller treats HTTPS packets to these two IP addresses, both of which are on the other side of the firewall
10.1 10.10
203.0.13.5
- A. It permits the packet to 10.1.10.10 and drops the packet to 203 0.13.5
- B. It drops both of the packets
- C. it permits both of the packets
- D. It drops the packet to 10.1.10.10 and permits the packet to 203.0.13.5.
Answer: C
NEW QUESTION # 25
Which correctly describes a way to deploy certificates to end-user devices?
- A. ClearPass OnGuard can help to deploy certificates to end-user devices, whether or not they are members of a Windows domain
- B. ClearPass Onboard can help to deploy certificates to end-user devices, whether or not they are members of a Windows domain
- C. ClearPass Device Insight can automatically discover end-user devices and deploy the proper certificates to them
- D. in a Windows domain, domain group policy objects (GPOs) can automatically install computer, but not user certificates
Answer: B
NEW QUESTION # 26
A company has an ArubaOS controller-based solution with a WPA3-Enterprise WLAN. which authenticates wireless clients to Aruba ClearPass Policy Manager (CPPM). The company has decided to use digital certificates for authentication A user's Windows domain computer has had certificates installed on it However, the Networks and Connections window shows that authentication has tailed for the user. The Mobility Controllers (MC's) RADIUS events show that it is receiving Access-Rejects for the authentication attempt.
What is one place that you can you look for deeper insight into why this authentication attempt is failing?
- A. the reports generated by Aruba ClearPass Insight
- B. the Alerts tab in the authentication record in CPPM Access Tracker
- C. the RADIUS events within the CPPM Event Viewer
- D. the packets captured on the MC control plane destined to UDP 1812
Answer: B
NEW QUESTION # 27
Your Aruba Mobility Master-based solution has detected a rogue AP Among other information the ArubaOS Detected Radios page lists this Information for the AP SSID = PubllcWiFI BSSID = a8M27 12 34:56 Match method = Exact match Match type = Eth-GW-wired-Mac-Table The security team asks you to explain why this AP is classified as a rogue. What should you explain?
- A. The ap has a BSSID mat matches authorized client MAC addresses. This indicates that the AP is spoofing the MAC address to gam unauthorized access to your company's wireless services, so It is a rogue
- B. The AP Is connected to your LAN because It is transmitting wireless traffic with your network's default gateway's MAC address as a source MAC Because it does not belong to the company, it is a rogue
- C. The AP is spoofing a routers MAC address as its BSSID. This indicates mat, even though WIP cannot determine whether the AP is connected to your LAN. it is a rogue.
- D. The AP has been detected as launching a DoS attack against your company's default gateway. This qualities it as a rogue which needs to be contained with wireless association frames immediately
Answer: C
NEW QUESTION # 28
Refer to the exhibit.
This company has ArubaOS-Switches. The exhibit shows one access layer switch, Swllcn-2. as an example, but the campus actually has more switches. The company wants to slop any internal users from exploiting ARP What Is the proper way to configure the switches to meet these requirements?
- A. On Switch-2, make ports connected to employee devices trusted ports for ARP protection
- B. On Switch-1, enable ARP protection globally, and enable ARP protection on ail VLANs.
- C. On Swltch-2, enable DHCP snooping globally and on VLAN 201 before enabling ARP protection
- D. On Swltch-2, configure static PP-to-MAC bindings for all end-user devices on the network
Answer: D
NEW QUESTION # 29
Refer to the exhibit.
You have set up a RADIUS server on an ArubaOS Mobility Controller (MC) when you created a WLAN named "MyEmployees .You now want to enable the MC to accept change of authorization (CoA) messages from this server for wireless sessions on this WLAN.
What Is a part of the setup on the MC?
- A. Install the root CA associated with the 10 5.5.5 server's certificate as a Trusted CA certificate.
- B. Configure a ClearPass username and password in the MyEmployees AAA profile.
- C. Enable the dynamic authorization setting in the "clearpass" authentication server settings.
- D. Create a dynamic authorization, or RFC 3576, server with the 10.5.5.5 address and correct shared secret.
Answer: A
NEW QUESTION # 30
What role does the Aruba ClearPass Device Insight Analyzer play in the Device Insight architecture?
- A. It resides in the cloud and manages licensing and configuration for Collectors
- B. It resides In the cloud and applies machine learning and supervised crowdsourcing to metadata sent by Collectors
- C. It resides on-prem and is responsible for running active SNMP and Nmap scans
- D. It resides on-prem and provides the span port to which traffic is mirrored for deep analytics.
Answer: B
NEW QUESTION # 31
What correctly describes the Pairwise Master Key (PMK) in thee specified wireless security protocol?
- A. In WPA3-Personal, the PMK is unique per session and derived using Simultaneous Authentication of Equals.
- B. In WPA3-Enterprise, the PMK is unique per session and derived using Simultaneous Authentication of Equals.
- C. In WPA3-Personal, the PMK is derived directly from the passphrase and is the same tor every session.
- D. In WPA3-Personal, the PMK is the same for each session and is communicated to clients that authenticate
Answer: B
NEW QUESTION # 32
Refer to the exhibit, which shows the current network topology.
You are deploying a new wireless solution with an Aruba Mobility Master (MM). Aruba Mobility Controllers (MCs). and campus APs (CAPs). The solution will Include a WLAN that uses Tunnel for the forwarding mode and Implements WPA3-Enterprise security What is a guideline for setting up the vlan for wireless devices connected to the WLAN?
- A. Assign the WLAN to a single new VLAN which is dedicated to wireless users
- B. Assign the WLAN to a named VLAN which specified 100-150 as the range of IDs.
- C. Use wireless user roles to assign the devices to a range of new vlan IDs.
- D. Use wireless user roles to assign the devices to different VLANs in the 100-150 range
Answer: D
NEW QUESTION # 33
You configure an ArubaOS-Switch to enforce 802.1X authentication with ClearPass Policy Manager (CPPM) denned as the RADIUS server Clients cannot authenticate You check Aruba ClearPass Access Tracker and cannot find a record of the authentication attempt.
What are two possible problems that have this symptom? (Select two)
- A. Clients are not configured to trust the root CA certificate for CPPM's RADIUS/EAP certificate.
- B. The RADIUS shared secret does not match between the switch and CPPM.
- C. users are logging in with the wrong usernames and passwords or invalid certificates.
- D. CPPM does not have a network device defined for the switch's IP address.
- E. Clients are configured to use a mismatched EAP method from the one In the CPPM service.
Answer: A,C
NEW QUESTION # 34
From which solution can ClearPass Policy Manager (CPPM) receive detailed information about client device type OS and status?
- A. ClearPass OnGuard
- B. ClearPass Guest
- C. ClearPass Onboard
- D. ClearPass Access Tracker
Answer: A
NEW QUESTION # 35
What is a Key feature of me ArubaOS firewall?
- A. The firewall examines all traffic at Layer 2 through Layer 4 and uses source IP addresses as the primary way to determine how to control traffic.
- B. The firewall Includes application layer gateways (ALGs). which it uses to filter Web traffic based on the reputation of the destination web site.
- C. The firewall is stateful which means that n can track client sessions and automatically allow return traffic for permitted sessions
- D. The firewall is designed to fitter traffic primarily based on wireless 802.11 headers, making it ideal for mobility environments
Answer: B
NEW QUESTION # 36
What is a correct guideline for the management protocols that you should use on ArubaOS-Switches?
- A. Disable Telnet and use TFTP instead.
- B. Disable SSH and use https instead.
- C. Disable Telnet and use SSH instead
- D. Disable HTTPS and use SSH instead
Answer: B
NEW QUESTION # 37
What is a benefit of Opportunistic Wireless Encryption (OWE)?
- A. It provides protection for wireless clients against both honeypot APs and man-in-the-middle (MUM) attacks
- B. It offers more control over who can connect to the wireless network when compared with WPA2-Personal
- C. It allows anyone lo connect, but provides better protection against eavesdropping than a traditional open network
- D. It allows both WPA2-capabie and WPA3-capable clients to authenticate to the same WPA-Personal WLAN
Answer: C
NEW QUESTION # 38
What are the roles of 802.1X authenticators and authentication servers?
- A. The authenticator stores the user account database, while the server stores access policies.
- B. The authenticator makes access decisions and the server communicates them to the supplicant.
- C. The authenticator supports only EAP, while the authentication server supports only RADIUS.
- D. The authenticator is a RADIUS client and the authentication server is a RADIUS server.
Answer: B
NEW QUESTION # 39
A company is deploying ArubaOS-CX switches to support 135 employees, which will tunnel client traffic to an Aruba Mobility Controller (MC) for the MC to apply firewall policies and deep packet inspection (DPI).
This MC will be dedicated to receiving traffic from the ArubaOS-CX switches.
What are the licensing requirements for the MC?
- A. one PEF license per-switch
- B. one AP license per-switch
- C. one PEF license per-switch. and one WCC license per-switch
- D. one AP license per-switch. and one PEF license per-switch
Answer: D
NEW QUESTION # 40
What is a benefit or Protected Management Frames (PMF). sometimes called Management Frame Protection (MFP)?
- A. PMF helps to protect APs and MCs from unauthorized management access by hackers.
- B. PMF protects clients from DoS attacks based on forged de-authentication frames
- C. PMF ensures trial traffic between APs and Mobility Controllers (MCs) is encrypted.
- D. PMF prevents hackers from capturing the traffic between APs and Mobility Controllers.
Answer: A
NEW QUESTION # 41
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