HPE7-A02 Practice Exams and Training Solutions for Certifications [Q71-Q85]

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HPE7-A02 Practice Exams and Training Solutions for Certifications

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HP HPE7-A02 (Aruba Certified Network Security Professional) Certification Exam is a comprehensive test that covers a wide range of topics related to network security. Aruba Certified Network Security Professional Exam certification is highly regarded in the field of network security and can help professionals advance their careers and demonstrate their expertise in the area of Aruba network security solutions.

Q71. A company has AOS-CX switches and HPE Aruba Networking ClearPass Policy Manager (CPPM). The company wants switches to implement 802.1X authentication to CPPM and download user roles.
What is one task that you must complete on the switches to support this use case?

Specify CPPM as the RADIUS server with the exact CN in CPPM’s HTTPS certificate.

Install the root CA certificate for CPPM’s RADIUS certificate in a TA profile on the switches.

Configure empty user-roles with names that match enforcement profile names on CPPM.

Specify a ClearPass username and password that match the name and RADIUS secret in a CPPM network device entry.

Q72. A company assigns a different block of VLAN IDs to each of its access layer AOS-CX switches. The switches run version 10.07. The IDs are used for standard purposes, such as for employees, VolP phones, and cameras. The company wants to apply 802.1X authentication to HPE Aruba Networking ClearPass Policy Manager (CPPM) and then steer clients to the correct VLANs for local forwarding.
What can you do to simplify setting up this solution?

Assign consistent names to VLANs of the same type across the AOS-CX switches and have user-roles reference names.

Use the trunk allowed VLAN setting to assign multiple VLAN IDs to the same role.

Change the VLAN IDs across the AOS-CX switches so that they are consistent.

Avoid configuring the VLAN in the role; use trunk VLANs to assign multiple VLANs to the port instead.

Q73. A company wants HPE Aruba Networking ClearPass Policy Manager (CPPM) to respond to Syslog messages from its Palo Alto Next Generation Firewall (NGFW) by quarantining clients involved in security incidents.
Which step must you complete to enable CPPM to process the Syslogs properly?

Configure the Palo Alto as a context server on CPPM.

Install a Palo Alto Extension through ClearPass Guest.

Enable Insight and ingress event processing on the CPPM server.

Configure CPPM to trust the root CA certificate for the NGFW.

Q74.

All of the switches in the exhibit are AOS-CX switches.
What is the preferred configuration on Switch-2 for preventing rogue OSPF routers in this network?

Disable OSPF entirely on VLANs 10-19.

Configure OSPF authentication on VLANs 10-19 in password mode.

Configure OSPF authentication on Lag 1 in MD5 mode.

Configure passive-interface as the OSPF default and disable OSPF passive on Lag 1.

Q75. Which issue can an HPE Aruba Networking Secure Web Gateway (SWG) solution help customers address?

The organization needs a faster way to quarantine clients that have generated threats, as detected by third-party firewalls.

Hybrid workers are exposing their computers to risky internet sites and infection by malware when they work from home.

Remote workers need access to private data center applications without exposing those applications to unauthorized users.

The organization currently has no way to prevent users from exfiltrating sensitive data from SaaS applications.

An HPE Aruba Networking Secure Web Gateway (SWG) is designed to provide secure internet access by monitoring and controlling web traffic. It primarily focuses on protecting users from malicious content and ensuring compliance with corporate security policies, particularly for hybrid and remote workers.
Explanation of Each Option
A: The organization needs a faster way to quarantine clients that have generated threats, as detected by third-party firewalls.
* Incorrect:
* Quarantining clients based on detected threats is typically managed by endpoint detection and response (EDR) solutions or next-generation firewalls (NGFWs).
* While an SWG can monitor and block risky web activity, it does not manage threat quarantine actions directly.
B: Hybrid workers are exposing their computers to risky internet sites and infection by malware when they work from home.
* Correct:
* SWGs monitor and control web traffic to block malicious websites and prevent exposure to malware.
* They enforce web usage policies even when users work remotely, protecting against phishing, drive-by downloads, and other web-based threats.
* With the proliferation of hybrid work environments, an SWG ensures that users are protected from risky sites regardless of their location.
C: Remote workers need access to private data center applications without exposing those applications to unauthorized users.
* Incorrect:
* This use case falls under secure access service edge (SASE) solutions with Zero Trust Network Access (ZTNA), not an SWG.
* ZTNA focuses on granting secure, conditional access to applications, while SWGs focus on internet traffic security.
D: The organization currently has no way to prevent users from exfiltrating sensitive data from SaaS applications.
* Incorrect:
* Data loss prevention (DLP) tools or cloud access security brokers (CASBs) are designed for monitoring and preventing data exfiltration from SaaS applications.
* While SWGs can block access to specific websites or categories, they do not offer advanced DLP capabilities for SaaS environments.
References
* Aruba Secure Web Gateway Documentation.
* HPE Aruba SASE Solutions Guide.
* Best Practices for Hybrid Workforce Security with Aruba SWG.

Q76. You need to set up an HPE Aruba Networking VIA solution for a customer who needs to support 2100 remote employees. The customer wants employees to download their VIA connection profile from the VPNC. Only employees who authenticate with their domain credentials to HPE Aruba Networking ClearPass Policy Manager (CPPM) should be able to download the profile. (A RADIUS server group for CPPM is already set up on the VPNC.) How do you configure the VPNC to enforce that requirement?

Set up a VIA Authentication Profile that uses CPPM’s server group; reference that profile in the VIA Web Authentication Profile.

Reference CPPM’s server group in an AAA profile; then, apply that profile to the VPNC’s Internet- facing ports.

Create a new VPN Authentication Profile and then reference CPPM’s default server group in that profile.

Set up a VIA Authentication Profile that uses CPPM’s server group; reference that profile in the VIA Connection Profile.

Q77. A company has Aruba APs that are controlled by Central and that implement WIDS. When you check WIDS events, you see a “detect valid SSID misuse” event. What can you interpret from this event, and what steps should you take?

Clients are failing to authenticate to corporate SSIDs. You should first check for misconfigured authentication settings and then investigate a possible threat.

Admins have likely misconfigured SSID security settings on some of the company’s APs. You should have them check those settings.

Hackers are likely trying to pose as authorized APs. You should use the detecting radio information and immediately track down the device that triggered the event.

This event might be a threat but is almost always a false positive. You should wait to see the event over several days before following up on it.

Q78. A company wants you to create a custom device fingerprint on CPPM with rules for profiling a group of specialized devices. What is one requirement?

Connecting a known device of this type and getting it discovered in CPPM’s Endpoints Repository.

Enabling HPE Aruba Networking ClearPass Device Insight integration with the correct Data Collector token.

Pre-defining the desired attributes and rules in an XML format file.

Disabling the “Automatically download Endpoint Profiler Fingerprints” feature in cluster-wide parameters.

Q79. You are setting up an HPE Aruba Networking VIA solution for a company. You have already created a VPN pool with IP addresses for the remote clients. During tests, however, the clients do not receive IP addresses from that pool.
What is one setting to check?

That the pool uses valid, public IP addresses that are assigned to the company

That the pool is associated with the role to which the VIA clients are being assigned

That the pool uses an IP subnet that is different from any subnet configured on the VPNC

That the pool is referenced in the clients’ VIA Connection Profile

Q80. A company is using HPE Aruba Networking Central SD-WAN Orchestrator to establish a hub-spoke VPN between branch gateways (BGWs) at 1444 site and VPNCs at multiple data centers.
What is part of the configuration that admins need to complete?

At the global level, create default IPsec policies for the SD-WAN Orchestrator to use.

In BGWs’ groups, select the VPNCs to which to connect in a DC preference list.

In VPNCs’ groups, establish VPN pools to control which branches connect to which VPNCs.

In BGWs’ and VPNCs’ groups, create default IKE policies for the SD-WAN Orchestrator to use.

Q81. A company uses HPE Aruba Networking ClearPass Device Insight (CPDI) (the standalone application option). In the details for a generic device cluster, you see a recommendation for “Windows 8/10” with 70% accuracy.
What does this mean?

CPDI has detected that these devices match about 70% of the system rule for defining “Windows 8/10” devices.

CPDI has matched these devices against several, conflicting system rules. 70% of those rules are for
“Windows 8/10” devices.

CPDI has grouped this cluster with similar classified devices. 70% of those classified devices are
“Windows 8/10.”

CPDI has used MAC OUI to group these devices together. The average device’s MAC address matches
70% of the “Windows 8/10” OUI.

Q82. You need to create a rule in an HPE Aruba Networking ClearPass Policy Manager (CPPM) role mapping policy that references a ClearPass Device Insight Tag.
Which Type (namespace) should you specify for the rule?

Application

Tips

Device

Endpoint

Q83. Refer to Exhibit:

An HPE Aruba Networking 9×00 gateway is part of an HPE Aruba Networking Central group that has the settings shown in the exhibit. What would cause the gateway to drop traffic as part of its IDPS settings?

Its site-to-site VPN connections failing

Traffic matching a rule in the active ruleset

Its IDPS engine failing

Traffic showing anomalous behavior

Q84. The security team needs you to show them information about MAC spoofing attempts detected by HPE Aruba Networking ClearPass Policy Manager (CPPM).
What should you do?

Export the Access Tracker records on CPPM as an XML file.

Use ClearPass Insight to run an Active Endpoint Security report.

Integrate CPPM with ClearPass Device Insight (CPDI) and run a security report on CPDI.

Show the security team the CPPM Endpoint Profiler dashboard.

Q85. A company has HPE Aruba Networking APs (AOS-10), which authenticate clients to HPE Aruba Networking ClearPass Policy Manager (CPPM). CPPM is set up to receive a variety of information about clients’ profile and posture. New information can mean that CPPM should change a client’s enforcement profile.
What should you set up on the APs to help the solution function correctly?

In the security settings, configure dynamic denylisting.

In the RADIUS server settings for CPPM, enable Dynamic Authorization.

In the WLAN profiles, enable interim RADIUS accounting.

In the RADIUS server settings for CPPM, enable querying the authentication status.

HPE7-A02 exam covers a range of topics related to Aruba network security, including secure access, firewall policies, authentication and authorization, and network threat protection. Candidates must have a solid understanding of Aruba technology and be able to apply their knowledge to solve real-world security challenges. Additionally, candidates must be familiar with common security threats and know how to protect against them.

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