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Free HPE7-A02 Exam Braindumps (page: 4)

Page 3 of 34
PDF with 130 Questions

You are deploying a virtual Data Collector for use with HPE Aruba Networking ClearPass Device Insight (CPDI). You have identified VLAN 101 in the data center as the VLAN to which the Data Collector should connect to receive its IP address and connect to HPE Aruba Networking Central.

Which Data Collector virtual ports should you tell the virtual admins to connect to VLAN 101?

  1. The one with the lowest MAC address
  2. The one with the highest port ID
  3. The one with the highest MAC address
  4. The one with the lowest port ID

Answer(s): D

Explanation:

When deploying a virtual Data Collector for HPE Aruba Networking ClearPass Device Insight (CPDI), it is essential to ensure that the correct virtual port is connected to the designated VLAN. In this case, VLAN 101 is used to receive the IP address and connect to Aruba Central. The best practice is to use the virtual port with the lowest port ID. This is typically the primary port used for management and network connectivity in virtual environments, ensuring proper network integration and communication.


Reference:

Aruba's ClearPass Device Insight deployment guides and virtual appliance setup documentation provide detailed instructions on configuring network interfaces and VLAN assignments.



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?

  1. Assign consistent names to VLANs of the same type across the AOS-CX switches and have user- roles reference names.
  2. Use the trunk allowed VLAN setting to assign multiple VLAN IDs to the same role.
  3. Change the VLAN IDs across the AOS-CX switches so that they are consistent.
  4. Avoid configuring the VLAN in the role; use trunk VLANs to assign multiple VLANs to the port instead.

Answer(s): A

Explanation:

To simplify the setup of 802.1X authentication with HPE Aruba Networking ClearPass Policy Manager (CPPM) and ensure clients are steered to the correct VLANs for local forwarding, you should assign consistent names to VLANs of the same type across the AOS-CX switches and have user-roles reference these names. This approach allows for a more straightforward configuration and management process, as the user roles can apply consistent policies based on VLAN names rather than specific IDs. It also helps in maintaining clarity and reducing errors in VLAN assignments across different switches.


Reference:

Aruba's AOS-CX configuration guides and ClearPass integration documentation emphasize the importance of using consistent naming conventions and user-role configurations for efficient network management and security enforcement.



A company lacks visibility into the many different types of user and loT devices deployed in its internal network, making it hard for the security team to address those devices.

Which HPE Aruba Networking solution should you recommend to resolve this issue?

  1. HPE Aruba Networking ClearPass Device Insight (CPDI)
  2. HPE Aruba Networking Network Analytics Engine (NAE)
  3. HPE Aruba Networking Mobility Conductor
  4. HPE Aruba Networking ClearPass OnBoard

Answer(s): A

Explanation:

For a company that lacks visibility into various types of user and IoT devices on its internal network, HPE Aruba Networking ClearPass Device Insight (CPDI) is the recommended solution. CPDI provides comprehensive visibility and profiling of all devices connected to the network. It uses machine learning and AI to identify and classify devices, offering detailed insights into their behavior and characteristics. This enhanced visibility enables the security team to effectively monitor and manage network devices, improving overall network security and compliance.


Reference:

Aruba's documentation on ClearPass Device Insight outlines its capabilities in device discovery, profiling, and security posture assessment, making it ideal for environments with diverse and numerous network-connected devices.



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 Devices Insight, and Enable Posture Assessment is On. You see that device has a Risk Score of 90.

What can you know from this information?

  1. The posture is unhealthy, and CPDI has also detected at least one vulnerability on the device.
  2. The posture is unhealthy, but CPDI has not detected any vulnerabilities on the device.
  3. The posture is healthy, but CPDI has detected multiple vulnerabilities on the device.
  4. The posture is unknown, and CPDI has detected exactly four vulnerabilities on the device.

Answer(s): A

Explanation:

In HPE Aruba Networking ClearPass Device Insight (CPDI), a device with a Risk Score of 90 indicates that the posture is unhealthy, and CPDI has detected at least one vulnerability on the device. The risk score is a reflection of the device's security posture and detected vulnerabilities. A high risk score, such as 90, typically signifies significant security concerns, including the presence of vulnerabilities that could be exploited, thereby categorizing the device as a high-risk asset within the network.


Reference:

ClearPass Device Insight documentation and security settings guides explain how risk scores are calculated and interpreted, including the impact of posture assessment and vulnerability detection on overall device risk ratings.






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