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HP HPE6-A88 - HPE Aruba Networking ClearPass Exam

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Total 111 questions

A user is experiencing intermittent network disconnections while their device is undergoing health checks via the OnGuard persistent agent. After each disconnection, the device is forced to re-authenticate. What is the primary mechanism that triggers these disconnections and ensures proper network access?

A.

ClearPass processes the Enforcement Profile and sends a RADIUS CoA terminate session message to the NAD, causing the client to disconnect and re-authenticate.

B.

The OnGuard agent sends a disconnect signal to the device after completing each health check.

C.

The network switch automatically resets the port after detecting a posture change in the device.

An IT technician is tasked with ensuring that the Network Access Device's (NAD) trust chain is properly configured on ClearPass. They select RadSec for the network device and observe that the PSK is automatically set to 'radsec'. What critical step should the technician take next to ensure secure communication?

A.

Manually override the PSK field with a custom value.

B.

Reboot the network device to apply the RadSec configuration.

C.

Verify that the NAD's trust chain is trusted on ClearPass.

What is the primary reason for the recommendation to avoid using the internal database for authentication unless necessary?

A.

The internal database is less scalable and lacks rich context about users.

B.

The internal database is not compatible with ClearPass.

C.

The internal database requires specialized hardware.

A network engineer is configuring a policy enforcement service on a wired network to minimize deployment effort. They choose a non-AAA enforcement method. What is the main benefit of this approach?

A.

It does not require client configuration and requires minimal configuration on the actual switches.

B.

It enables advanced security protocols such as 802.1X.

C.

It allows dynamic VLAN assignment based on user roles.

How does ClearPass Guest utilize the information sent by the client's browser to profile the device and update its database?

A.

ClearPass Guest reads the HTTP User Agent information sent with the page request to profile the device automatically.

B.

ClearPass Guest requires a separate plugin to read and profile the device.

C.

ClearPass Guest relies on the DHCP options to profile the device.

A network administrator is configuring a new Network Access Device (NAD) in ClearPass. They select RadSec for the network device and notice that the PSK field automatically changes to ‘radsec’ regardless of what is typed. What is the most likely reason for this behavior?

A.

RadSec requires a fixed PSK value for secure communication.

B.

The network device is not compatible with RadSec configuration.

C.

The administrator’s user permissions restrict changes to the PSK field.

A company wants to provide downloadable PDF guides for guests accessing their network. The IT team has uploaded the PDFs to the Content Manager. How should they configure these files to ensure guests can access them via the web server?

A.

Store the PDFs in the private files section of the Content Manager.

B.

Apply a skin that includes links to the PDFs.

C.

Store the PDFs in the public files section of the Content Manager.

An IT manager is organizing files for upload to ClearPass Guest and wants to ensure they are easily identifiable later. What is the best practice they should follow before uploading the files?

A.

Upload the files first and then rename them within ClearPass Guest.

B.

Name the files logically in advance, as the system will use the filename for the file identity.

C.

Use the description field to identify the files rather than focusing on the filenames.

A network administrator is configuring a ClearPass service to use Active Directory (AD) for both authentication and authorization and integrated mobile device management (MDM) for device validation. What advantage does this configuration provide?

A.

It eliminates the need for OnGuard and Onboard services.

B.

It allows for comprehensive user credential validation and provides additional context about the device's security status.

C.

It enables the network administrator to bypass the need for user account attributes in the AD.

In a network utilizing ClearPass and RADIUS CoA, a client initially connects without profile data and is assigned limited access. How does ClearPass ensure that the client eventually gains full access?

A.

ClearPass uses the initial connection data to grant full access without further profiling.

B.

ClearPass profiles the client after receiving a DHCP request, terminates the session, and allows the client to re-authenticate with full access.

C.

ClearPass immediately grants full access upon receiving the DHCP request without terminating the session.