Study HIGH Quality HPE7-A02 Free Study Guides and Exams Tutorials [Q18-Q43]

Study HIGH Quality HPE7-A02 Free Study Guides and Exams Tutorials

Download HP HPE7-A02 Exam Dumps to Pass Exam Easily

NEW QUESTION # 18
A company issues user certificates to domain computers using its Windows CA and the default user certificate template. You have set up HPE Aruba Networking ClearPass Policy Manager (CPPM) to authenticate 802.1X clients with those certificates. However, during tests, you receive an error that authorization has failed because the usernames do not exist in the authentication source.
What is one way to fix this issue and enable clients to successfully authenticate with certificates?

A. Add the ClearPass Onboard local repository to the authentication source list.
B. Change the authentication method list to include both PEAP MSCHAPv2 and EAP-TLS.
C. Configure rules to strip the domain name from the username.
D. Remove EAP-TLS from the authentication method list and add TEAP there instead.

Answer: C

Explanation:
To fix the issue where authorization fails because the usernames do not exist in the authentication source, you can configure rules in HPE Aruba Networking ClearPass Policy Manager (CPPM) to strip the domain name from the username. When certificates are issued by a Windows CA, the username in the certificate often includes the domain (e.g., [email protected]). ClearPass might not be able to find this format in the authentication source.
By stripping the domain name, you ensure that ClearPass searches for just the username (e.g., user) in the authentication source, allowing successful authentication.

NEW QUESTION # 19
What is a typical use case for using HPE Aruba Networking ClearPass Onboard to provision devices?

A. Enabling unmanaged devices to succeed at certificate-based 802.1X
B. Enabling managed Windows domain computers to succeed at certificate-based 802.1X
C. Enforcing posture-based assessment on managed Windows domain computers
D. Enhancing security for loT devices that need to authenticate with MAC-Auth

Answer: A

Explanation:
A typical use case for using HPE Aruba Networking ClearPass Onboard is to provision unmanaged devices to succeed at certificate-based 802.1X authentication. ClearPass Onboard allows users to securely configure their personal devices with the necessary certificates and network settings to authenticate on the network using 802.1X, which enhances security and simplifies the onboarding process for unmanaged devices.
1. Certificate-Based Authentication: ClearPass Onboard simplifies the process of issuing and installing certificates on unmanaged devices, ensuring they can authenticate securely using
802.1X.
2. User-Friendly Onboarding: The Onboard process is user-friendly, guiding users through the steps needed to configure their devices for network access.
3. Enhanced Security: By using certificates for authentication, the solution provides a higher level of security compared to traditional username/password methods.

NEW QUESTION # 20
You have configured an AOS-CX switch to implement 802.1X on edge ports. Assume ports operate in the default auth-mode. VoIP phones are assigned to the "voice" role and need to send traffic that is tagged for VLAN 12. Where should you configure VLAN 12?

A. As a trunk allowed VLAN on edge ports and the trunk native VLAN in the "voice" role.
B. As the trunk native VLAN on edge ports and the trunk native VLAN on the "voice" role.
C. As the allowed trunk VLAN in the "voice" role (and not in the edge port settings).
D. As the trunk native VLAN in the "voice" role (and not in the edge port settings).

Answer: C

Explanation:
* Voice Role VLAN Configuration:
* When VoIP phones are authenticated and assigned to the "voice" role, VLAN 12 should be explicitly defined as an allowed trunk VLAN within the role configuration.
* The VLAN configuration should be role-specific rather than on the edge port, as this ensures dynamic VLAN assignment based on authentication results.
* Option Analysis:
* Option A: Incorrect. Native VLANs are for untagged traffic, but VoIP traffic is tagged.
* Option B: Correct. VLAN 12 must be configured as the allowed trunk VLAN in the "voice" role to tag VoIP traffic correctly.
* Option C: Incorrect. Configuring VLAN 12 in both edge port and role settings is redundant and unnecessary.
* Option D: Incorrect. Native VLANs do not handle tagged traffic like VLAN 12 for VoIP phones.

NEW QUESTION # 21
Refer to the exhibits.

You are setting up HPE Aruba Networking ClearPass Policy Manager (CPPM) to authenticate wireless clients with EAP-TLS and 802.1X. CPPM should assign clients to an AOS firewall role named contractors- fullaccess if the clients meet these requirements:
* AD account is enabled: AccountStatus 512
* Security group name is Contractors
What should you do to make these policies meet these requirements?

A. In the role mapping policy rule 2, change "role2" to a role named "contractors-fullaccess."
B. Add this rule to the enforcement policy: IF Tips:Role EQUALS role2 , THEN profile = RADIUS enforcement profile with the Aruba-User-Role attribute set to contractors-fullaccess .
C. In the enforcement policy rule 1, change the profile to a RADIUS enforcement profile with the Aruba- User-Role attribute set to contractors-fullaccess .
D. In the enforcement policy rule 1, remove the second condition; also change the profile to one named
"contractors-fullaccess."

Answer: C

Explanation:
The role mapping policy is configured to Evaluate all , so a client with an enabled AD account receives role1
, and a client in the Contractors group receives role2 . A client that meets both requirements receives both roles. The enforcement policy uses First applicable , and rule 1 already checks for both conditions: Tips:
Role EQUALS role1 AND Tips:Role EQUALS role2 . Therefore, the matching logic is already correct.
What is missing is the correct enforcement action. To assign an AOS firewall role, CPPM must return the appropriate RADIUS enforcement profile containing the Aruba-User-Role VSA set to contractors-fullaccess
. Changing only role mapping names does not assign the firewall role. Adding a separate role2-only rule would incorrectly match Contractors users whose AD account status is not enabled.

NEW QUESTION # 22
An AOS-CX switch has been configured to implement UBT to two HPE Aruba Networking gateways that implement VRRP on the users' VLAN. What correctly describes how the switch tunnels UBT users' traffic to those gateways?

A. The switch always sends all users' traffic to the gateway assigned as the active device designed gateway.
B. The switch always load shares the users' traffic across both gateways.
C. The switch always sends the users' traffic to the VRRP master.
D. The switch always sends all users' traffic to the primary gateway configured in the UBT zone.

Answer: D

NEW QUESTION # 23
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?

A. Pre-defining the desired attributes and rules in an XML format file.
B. Connecting a known device of this type and getting it discovered in CPPM's Endpoints Repository.
C. Enabling HPE Aruba Networking ClearPass Device Insight integration with the correct Data Collector token.
D. Disabling the "Automatically download Endpoint Profiler Fingerprints" feature in cluster-wide parameters.

Answer: B

Explanation:
* Custom Device Fingerprinting on CPPM:
* To create a custom fingerprint, you first need to connect a known device of that type to the network.
* CPPM will discover the device in its Endpoints Repository, allowing you to analyze its attributes (e.g., MAC OUI, DHCP options) and create custom profiling rules.
* Option Analysis:
* Option A: Correct. Discovering a known device in the Endpoints Repository is a prerequisite for creating accurate custom fingerprint rules.
* Option B: Incorrect. CPDI integration is not required for custom fingerprints on CPPM.
* Option C: Incorrect. XML rules are not pre-defined; they are created dynamically based on observed attributes.
* Option D: Incorrect. The "Automatically download Endpoint Profiler Fingerprints" setting is unrelated to custom profiling.

NEW QUESTION # 24
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 CPPM to support this use case?

A. Upload the switch TPM certificate as a trusted CA certificate with the Others usage.
B. Export roles on CPPM to a file that uses XML format.
C. Create an admin account for the switch on CPPM with the HPE Aruba Networking User Role Download privilege level.
D. Configure RADIUS enforcement profiles that specify the HPE-User-Role VSA.

Answer: D

Explanation:
* 802.1X and User Role Download:
* AOS-CX switches use RADIUS attributes to dynamically download user roles from CPPM.
* The HPE-User-Role VSA (Vendor-Specific Attribute) must be configured in the RADIUS enforcement profiles to specify which role the switch should apply.
* Option Analysis:
* Option A: Incorrect. Exporting roles in XML is not needed for dynamic role download.
* Option B: Incorrect. Switches authenticate via RADIUS, not admin accounts with specific privileges.
* Option C: Correct. RADIUS enforcement profiles must include the HPE-User-Role VSA to implement user role download.
* Option D: Incorrect. TPM certificates are unrelated to RADIUS-based user role downloads.

NEW QUESTION # 25
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?

A. Configure the Palo Alto as a context server on CPPM.
B. Enable Insight and ingress event processing on the CPPM server.
C. Install a Palo Alto Extension through ClearPass Guest.
D. Configure CPPM to trust the root CA certificate for the NGFW.

Answer: A

Explanation:
To enable HPE Aruba Networking ClearPass Policy Manager (CPPM) to process Syslog messages from a Palo Alto Next Generation Firewall (NGFW) and quarantine clients involved in security incidents, you need to configure the Palo Alto as a context server on CPPM. This setup allows CPPM to receive and understand the context of the Syslog messages sent by the Palo Alto NGFW, enabling it to take appropriate actions such as quarantining clients.
1.Context Server Configuration: Configuring the Palo Alto NGFW as a context server in CPPM ensures that CPPM can process and respond to Syslog messages effectively.
2.Security Incident Response: By understanding the context of the Syslog messages, CPPM can automatically trigger actions like client quarantine based on security incidents detected by the NGFW.
3.Integration: This integration enhances the overall security posture by enabling coordinated responses between the firewall and CPPM.

NEW QUESTION # 26
You are using OpenSSL to obtain a certificate signed by a Certification Authority (CA). You have entered this command:
openssl req -new -out file1.pem -newkey rsa:3072 -keyout file2.pem
Enter PEM pass phrase: **********
Verifying - Enter PEM pass phrase: **********
Country Name (2 letter code) [AU]:US
State or Province Name (full name) [Some-State]:California
Locality Name (eg, city) []:Sunnyvale
Organization Name (eg, company) [Internet Widgits Pty Ltd]:example.com
Organizational Unit Name (eg, section) []:Infrastructure
Common Name (e.g. server FQDN or YOUR name) []:radius.example.com
What is one guideline for continuing to obtain a certificate?

A. You should use a third-party tool to encrypt file2.pem before sending it and file1.pem to the CA.
B. You should submit file2.pem, but not file1.pem, to the desired CA to sign.
C. You should submit file1.pem, but not file2.pem, to the desired CA to sign.
D. You should concatenate file1.pem and file2.pem into a single file, and submit that to the desired CA to sign.

Answer: C

Explanation:
When using OpenSSL to obtain a certificate signed by a Certification Authority (CA), you should submit the Certificate Signing Request (CSR) file, which is file1.pem, to the CA. The CSR contains the information about the entity requesting the certificate and the public key, but not the private key, which is in file2.pem.
The CA uses the information in the CSR to create and sign the certificate.
1.CSR Submission: The CSR (file1.pem) includes the public key and the entity information required by the CA to issue a certificate.
2.Private Key Security: The private key (file2.pem) should never be sent to the CA or shared; it remains securely stored on the requestor's server.
3.Certificate Issuance: After the CA signs the CSR, the resulting certificate can be used with the private key to establish secure communications.
Reference: OpenSSL documentation and best practices for obtaining and managing certificates emphasize the importance of keeping the private key secure and only submitting the CSR to the CA.

NEW QUESTION # 27
A company is using HPE Aruba Networking ClearPass Device Insight (CPDI) (the standalone application). In the CPDI security settings, Security Analysis is On, the Data Source is ClearPass Device Insight, and Enable Posture Assessment is On. You see that a device has a Risk Score of 90.
What can you know from this information?

A. The posture is healthy, but CPDI has detected multiple vulnerabilities on the device.
B. The posture is unhealthy, and CPDI has also detected at least one vulnerability on the device.
C. The posture is unhealthy, but CPDI has not detected any vulnerabilities on the device.
D. The posture is unknown, and CPDI has detected exactly four vulnerabilities on the device.

Answer: B

Explanation:
1. Understanding CPDI Risk Score and Posture Analysis
The Risk Score in ClearPass Device Insight (CPDI) is a numerical value representing the overall risk level associated with a device. It considers factors such as:
* Posture Assessment: The device's compliance with health policies (e.g., OS updates, antivirus status).
* Security Analysis: Vulnerabilities detected on the device, such as known exploits or weak configurations.
A Risk Score of 90 indicates a high-risk device, suggesting that the posture is unhealthy and vulnerabilities have been detected.
2. Analysis of Each Option
A: The posture is unknown, and CPDI has detected exactly four vulnerabilities on the device:
* Incorrect:
* The posture cannot be "unknown" because posture assessment is enabled in the settings.
* CPDI does not explicitly indicate the exact number of vulnerabilities directly through the Risk Score.
B: The posture is healthy, but CPDI has detected multiple vulnerabilities on the device:
* Incorrect:
* A Risk Score of 90 is too high for a "healthy" posture. A healthy posture would typically result in a lower Risk Score.
C: The posture is unhealthy, and CPDI has also detected at least one vulnerability on the device:
* Correct:
* A high Risk Score of 90 indicates an unhealthy posture.
* The presence of vulnerabilities (based on Security Analysis being enabled) further justifies the high Risk Score.
* This combination of unhealthy posture and detected vulnerabilities aligns with the Risk Score and configuration provided.
D: The posture is unhealthy, but CPDI has not detected any vulnerabilities on the device:
* Incorrect:
* If no vulnerabilities were detected, the Risk Score would not be as high as 90, even if the posture were unhealthy.
Final Interpretation
From the configuration and Risk Score provided, the device's posture is unhealthy, and at least one vulnerability has been detected by CPDI.
References
* HPE Aruba ClearPass Device Insight Deployment Guide.
* CPDI Risk Score Analysis and Security Settings Documentation.
* Best Practices for Posture Assessment in Aruba Networks.

NEW QUESTION # 28
You want to examine the applications that a device is using and look for any changes in application usage over several different ranges. In which HPE Aruba Networking solution can you view this information in an easy-to-view format?

A. HPE Aruba Networking Central within a device's Live Monitoring page
B. HPE Aruba Networking ClearPass OnGuard agent installed on the device
C. HPE Aruba Networking ClearPass Device Insight (CPDI) in the device's network activity
D. HPE Aruba Networking ClearPass Insight using an Active Endpoint Security report

Answer: A

Explanation:
* HPE Aruba Central Live Monitoring:
* Aruba Central provides real-time Live Monitoring of network devices, including:
* Application usage statistics.
* Trends and changes over time for specific devices.
* This information is presented in a clear and easy-to-read format, making it ideal for examining changes in application usage over different time ranges.
* Option Analysis:
* Option A: Incorrect. ClearPass OnGuard monitors endpoint compliance (e.g., antivirus, OS version) but does not analyze application usage.
* Option B: Correct. Aruba Central's Live Monitoring page is specifically designed for this type of analysis.
* Option C: Incorrect. ClearPass Insight generates endpoint security reports but does not track application usage.
* Option D: Incorrect. ClearPass Device Insight (CPDI) focuses on device profiling and identification, not continuous application monitoring.

NEW QUESTION # 29
HPE Aruba Networking ClearPass Device Insight (CPDI) could not classify some endpoints using system and user rules. Using machine learning, it did assign those endpoints to a cluster and discover a recommendation.
In which of these circumstances does CPDI automatically classify the endpoints based on that recommendation?

A. The recommendation has 96% confidence, and it is based on 13 classified devices.
B. The recommendation has 100% confidence, and it is based on 4 classified devices.
C. The recommendation has 98% confidence, and it is based on 5 classified devices.
D. The recommendation has 93% confidence, and it is based on 36 classified devices.

Answer: A

Explanation:
Comprehensive Detailed Explanation
HPE Aruba Networking ClearPass Device Insight (CPDI) uses machine learning to assign endpoints to clusters and provide classification recommendations. For CPDI to automatically classify endpoints, specific thresholds of confidence and supporting classified devices must be met.
The generally required thresholds are:
* Minimum Confidence Level: Typically, CPDI requires a recommendation confidence level of at least
95%.
* Minimum Supporting Devices: CPDI needs a cluster to include at least 10 classified devices to ensure the recommendation is statistically meaningful.
Analysis of Each Option:
* A. 96% confidence with 13 classified devices: Meets both thresholds (confidence > 95% and # 10 devices). CPDI will automatically classify endpoints in this scenario.
* B. 98% confidence with 5 classified devices: Confidence level is sufficient, but the cluster lacks the minimum required 10 classified devices. Automatic classification does not occur.
* C. 93% confidence with 36 classified devices: The confidence level is below the required 95%.
Automatic classification does not occur.
* D. 100% confidence with 4 classified devices: Confidence is ideal, but there are insufficient supporting classified devices. Automatic classification does not occur.
References
* HPE Aruba ClearPass Device Insight Deployment Guide.
* Aruba ClearPass Machine Learning and Device Classification Thresholds.

NEW QUESTION # 30
A company uses HPE Aruba Networking ClearPass Device Insight (CPDI) as the standalone application.
How does CPDI handle devices that it cannot classify with user rules, system rules, or MAC range classifiers?

A. It marks the devices as generic and leaves them for admins to classify individually.
B. It marks the devices as unknown and submits them to HPE Aruba Networking experts for classification.
C. It uses a machine learning method to cluster similar devices together.
D. It uses API calls to query integrated applications for more information about the devices.

Answer: C

Explanation:
When CPDI cannot classify devices using configured user rules, system rules, or MAC range classifiers, it can use machine learning to group similar devices into clusters. This clustering helps administrators manage unknown or generic endpoints more efficiently. Instead of leaving every unknown endpoint as an isolated device, CPDI compares behavior and attributes across devices to identify similarities and recommend possible classifications. HPE Aruba Networking's device-intelligence approach is built around improving visibility for difficult-to-identify IoT and unmanaged devices. CPDI does not automatically send every unknown device to Aruba experts, and it does not rely only on manual classification. API integrations can enrich device data, but the specific fallback behavior described here is machine-learning clustering.

NEW QUESTION # 31
A company wants to use HPE Aruba Networking ClearPass Onboard to issue certificates to BYOD devices. These certificates should be valid only for authenticating the company's ClearPass cluster.
What type of Onboard CA should you set up?

A. Registration authority
B. Root CA
C. Intermediate CA with EST enabled
D. Intermediate CA with EST disabled

Answer: B

Explanation:
ClearPass Onboard can operate as a certificate authority for BYOD provisioning. When the goal is to issue device certificates that are trusted for authentication to the company's own ClearPass cluster, using the Onboard CA as a root CA creates a self-contained trust chain controlled by the organization. HPE Aruba documentation explains that Onboard can operate directly as a root CA or as an intermediate CA, and that a common root CA is required in a ClearPass cluster so provisioned devices can authenticate through any node. EST is used for enrollment workflows and does not define the desired trust boundary. A registration authority validates and forwards requests but is not the CA that issues the certificates.

NEW QUESTION # 32
A company uses HPE Aruba Networking ClearPass Policy Manager (CPPM) and HPE Aruba Networking ClearPass Device Insight (CPDI) and has integrated the two. CPDI admins have created a tag. CPPM admins have created rules that use that tag in the wired 802.1X and wireless 802.1X services' enforcement policies.
The company requires CPPM to apply the tag-based rules to a client directly after it learns that the client has that tag.
What is one of the settings that you should verify on CPPM?

A. Both 802.1X services have the "Use cached Role and Posture attributes from the previous sessions" setting.
B. The "Polling Interval" is set to 1 in the ClearPass Device Insight Integration settings.
C. The "Device Sync" setting is set to 1 in the ClearPass Device Insight Integration settings.
D. Both 802.1X services have the "Profile Endpoints" option enabled and an appropriate CoA profile selected in the Profiler tab.

Answer: D

Explanation:
To ensure that HPE Aruba Networking ClearPass Policy Manager (CPPM) applies tag-based rules to a client immediately after learning the client has that tag, verify that both 802.1X services have the "Profile Endpoints" option enabled and an appropriate Change of Authorization (CoA) profile selected in the Profiler tab. This setup ensures that when a device is profiled and tagged, CPPM can immediately enforce the updated policies through CoA.
1.Profile Endpoints: Enabling this option ensures that endpoint profiling is active, allowing CPPM to gather and use device information dynamically.
2.CoA Profile: Selecting an appropriate CoA profile ensures that CPPM can push policy changes immediately to the network devices, applying the new rules without delay.
3.Real-Time Enforcement: This configuration allows for the immediate application of new tags and associated policies, ensuring compliance with security requirements.

NEW QUESTION # 33
A company has AOS-CX switches managed by HPE Aruba Networking Central. The network infrastructure devices authenticate clients to HPE Aruba Networking ClearPass Policy Manager (CPPM), which is integrated with HPE Aruba Networking ClearPass Device Insight (CPDI). You have seen suspicious activity on a client connected to one of the switches. To investigate the client's activity further, you need to know all of the IP addresses that it has used in the past two weeks.
Where can you find this information collected together?

A. In the logs stored on the client's switch
B. In HPE Aruba Networking Central's Audit Trail for the client's switch
C. In CPDI's History tab for the client
D. In CPPM's Device Profiler dashboard

Answer: C

Explanation:
ClearPass Device Insight is the correct source for endpoint history and behavioral investigation.
CPDI collects device identity, profiling, address, and activity information over time. The History tab for a client is designed to show historical information about that endpoint, including IP addresses used during previous observations. CPPM's Device Profiler dashboard focuses mainly on classification and endpoint attributes, not a consolidated two-week IP history. Aruba Central's Audit Trail records administrative and infrastructure changes, not full endpoint address history.
Local switch logs might contain fragments of information, but they are not a centralized endpoint- investigation view. For suspicious client investigation and historical IP-address tracking, CPDI's History tab is the correct location.

NEW QUESTION # 34
You are configuring the HPE Aruba Networking ClearPass Device Insight Integration settings on ClearPass Policy Manager (CPPM). For which use case should you set the 'Tag Updates Action" to "apply for all tag updates"?

A. When you plan to have CPPM issue CoAs for clients with new tags, but do not want to have to list those specific tags in the Device Integration settings in advance.
B. When the Device Insight integration poll interval is set to a relatively long interval but you still want CPPM to be informed quickly about devices' new tags.
C. When CPPM is gathering posture information for CPDI, and you want CPDI to always have access to the most up-to-date information.
D. When Device Insight tags are only used to identify dangerous devices, and you want to disconnect those devices without having to set up new rules in enforcement policies.

Answer: A

NEW QUESTION # 35
You are using OpenSSL to obtain a certificate signed by a Certification Authority (CA). You have entered this command:
openssl req -new -out file1.pem -newkey rsa:3072 -keyout file2.pem
Enter PEM pass phrase: **********
Verifying - Enter PEM pass phrase: **********
Country Name (2 letter code) [AU]:US
State or Province Name (full name) [Some-State]:California
Locality Name (eg, city) []:Sunnyvale
Organization Name (eg, company) [Internet Widgits Pty Ltd]:example.com
Organizational Unit Name (eg, section) []:Infrastructure
Common Name (e.g. server FQDN or YOUR name) []:radius.example.com
What is one guideline for continuing to obtain a certificate?

A. You should use a third-party tool to encrypt file2.pem before sending it and file1.pem to the CA.
B. You should submit file2.pem, but not file1.pem, to the desired CA to sign.
C. You should submit file1.pem, but not file2.pem, to the desired CA to sign.
D. You should concatenate file1.pem and file2.pem into a single file, and submit that to the desired CA to sign.

Answer: C

NEW QUESTION # 36
You have enabled "rogue AP containment" in the Wireless IPS settings for a company's HPE Aruba Networking APs. What form of containment does HPE Aruba Networking recommend?

A. Wireless tarpit only
B. Wired containment
C. Wireless tarpit and wired containment
D. Wireless deauthentication only

Answer: D

Explanation:
* Rogue AP Containment Methods:
* HPE Aruba Networking recommends using wireless deauthentication as the preferred method for rogue AP containment.
* Deauthentication sends deauth frames to clients connected to rogue APs, causing them to disconnect. This method is effective without introducing unnecessary disruptions to the wired infrastructure.
* Key Points:
* Wireless Deauthentication is simple, efficient, and widely supported across client devices.
* Tarpit Containment is more aggressive and may cause unintentional disruptions to legitimate clients.
* Wired Containment involves blocking traffic at the switch level but is complex and may impact legitimate infrastructure traffic.
* Option Analysis:
* Option A: Correct. Wireless deauthentication is the recommended method as it targets rogue AP clients without excessive network impact.
* Option B: Incorrect. Combining wireless tarpit and wired containment is overkill and not typically recommended.
* Option C: Incorrect. Wireless tarpit can be effective but is generally not the first choice due to its aggressive nature.
* Option D: Incorrect. Wired containment is more complex and reserved for specific use cases, not general recommendations.

NEW QUESTION # 37
A company wants to use the HPE Aruba Networking ClearPass OnGuard agent to assign posture to clients.
How do you define the conditions by which a client receives a particular posture?

A. Create rules directly in a service's Posture tab
B. Create rules within a posture policy
C. Create rules within a WebAuth enforcement policy
D. Create the rules directly in a service's Enforcement tab

Answer: B

Explanation:
ClearPass OnGuard uses a Posture Policy object to define:
Which checks are performed (e.g., AV installed, firewall status, patches) How the results map to posture tokens such as "Healthy," "Quarantined," etc.
The official OnGuard configuration workflow states that you must first "Define the posture policy", and that these posture policies contain the rules for evaluating health and determining posture tokens.
Service enforcement policies then consume the posture token (e.g., Tips:Posture = Healthy) but do not define the posture conditions themselves. The "Posture" tab on a service is used to enable posture and associate it with the posture policy; the detailed rules live in the posture policy object.
Therefore, posture logic is defined by creating rules within a posture policy # Option A.

NEW QUESTION # 38
What is a typical use case for using HPE Aruba Networking ClearPass Onboard to provision devices?

A. Enabling unmanaged devices to succeed at certificate-based 802.1X
B. Enabling managed Windows domain computers to succeed at certificate-based 802.1X
C. Enforcing posture-based assessment on managed Windows domain computers
D. Enhancing security for loT devices that need to authenticate with MAC-Auth

Answer: A

Explanation:
A typical use case for using HPE Aruba Networking ClearPass Onboard is to provision unmanaged devices to succeed at certificate-based 802.1X authentication. ClearPass Onboard allows users to securely configure their personal devices with the necessary certificates and network settings to authenticate on the network using 802.1X, which enhances security and simplifies the onboarding process for unmanaged devices.
1.Certificate-Based Authentication: ClearPass Onboard simplifies the process of issuing and installing certificates on unmanaged devices, ensuring they can authenticate securely using 802.1X.
2.User-Friendly Onboarding: The Onboard process is user-friendly, guiding users through the steps needed to configure their devices for network access.
3.Enhanced Security: By using certificates for authentication, the solution provides a higher level of security compared to traditional username/password methods.

NEW QUESTION # 39
Refer to Exhibit. An HPE Aruba Networking 9x00 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?

A. Traffic showing anomalous behavior
B. Its IDPS engine failing
C. Its site-to-site VPN connections failing
D. Traffic matching a rule in the active ruleset

Answer: D

NEW QUESTION # 40
A company has AOS-CX switches and HPE Aruba Networking APs, which run AOS-10 and bridge their SSIDs. Company security policies require 802.1X on all edge ports, some of which connect to APs. How should you configure the auth-mode on AOS-CX switches?

A. Configure all edge ports in client auth-mode.
B. Configure all edge ports in device auth-mode.
C. Leave all edge ports in device auth-mode and configure client auth-mode in the AP role.
D. Leave all edge ports in client auth-mode and configure device auth-mode in the AP role.

Answer: D

NEW QUESTION # 41
A company uses HPE Aruba Networking ClearPass Policy Manager (CPPM) as a TACACS+ server to authenticate managers on its AOS-CX switches. You want to assign managers to groups on the AOS-CX switch by name.
How do you configure this setting in a CPPM TACACS+ enforcement profile?

A. Add the Shell service and set autocmd to the group name.
B. Add the Aruba:Common service and set Aruba-Admin-Role to the group name.
C. Add the Aruba:Common service and set Aruba-Priv-Admin-User to the group name.
D. Add the Shell service and set priv-Ivl to the group name.

Answer: B

Explanation:
To assign managers to groups on the AOS-CX switch by name using HPE Aruba Networking ClearPass Policy Manager (CPPM) as a TACACS+ server, you should add the Aruba service to the TACACS+ enforcement profile and set the Aruba-Admin-Role to the group name. This configuration ensures that the appropriate administrative roles are assigned to managers based on their group membership, allowing for role-based access control on the AOS-CX switches.
Reference: ClearPass TACACS+ configuration guides and AOS-CX switch management documentation provide details on setting up enforcement profiles and using the Aruba-Admin-Role attribute for role assignment.

NEW QUESTION # 42
Refer to Exhibit:

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?

A. Configure passive-interface as the OSPF default and disable OSPF passive on Lag 1.
B. Configure OSPF authentication on VLANs 10-19 in password mode.
C. Disable OSPF entirely on VLANs 10-19.
D. Configure OSPF authentication on Lag 1 in MD5 mode.

Answer: D

Explanation:
Why MD5 Authentication on Lag 1 is Preferred:
* Lag 1 is the primary link between Switch-2 and Switch-1, both of which are Layer 3 switches running OSPF.
* By enabling MD5 authentication, OSPF routers exchange authenticated packets, preventing unauthorized or rogue OSPF routers from forming adjacencies or injecting routes.
* MD5 is a secure authentication method and ensures the integrity and authenticity of OSPF communications.
Other Options Analysis:
* A. Configure OSPF authentication on VLANs 10-19 in password mode: While configuring authentication on VLAN interfaces could secure VLAN-specific OSPF traffic, it is less effective because the main threat of rogue OSPF comes from unauthorized L3 devices connected via the backbone (Lag 1).
* C. Disable OSPF entirely on VLANs 10-19: Disabling OSPF on these VLANs is not a preferred solution because OSPF is needed to route traffic in this design.
* D. Configure passive-interface as the OSPF default and disable OSPF passive on Lag 1: While passive interfaces prevent OSPF from forming adjacencies, it does not directly prevent rogue routers. Passive mode only limits OSPF advertisements on specific interfaces.

NEW QUESTION # 43
......

Get 100% Real Free HP ACNSP HPE7-A02 Sample Questions: https://troytec.validtorrent.com/HPE7-A02-valid-exam-torrent.html

Study HIGH Quality HPE7-A02 Free Study Guides and Exams Tutorials [Q18-Q43]

Related Articles