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Free HP HPE6-A88 Practice Questions & Answers 2026 Part1 | Aruba Certified

Are you preparing for the Aruba HPE6-A88 certification exam? SPOTO offers the Aruba HPE6-A88 Premium File; all questions are aligned with the latest exam content and come with expert-provided answers. Our question banks cover the latest question types, core concepts, and detailed explanations, helping you familiarize yourself with the exam format and difficulty level. Whether you are reviewing core concepts or simulating a real exam environment, these resources will rapidly boost your confidence and readiness.
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Question #1
An IT administrator notices that a client endpoint has failed a health check and wants to send a notification that will not only inform the user but also force the client to re-authenticate. Which action should the administrator take?
A. end a notification with an action to restart the session
B. end a notification to disable the network interface
C. end a message to disable the network interface
View answer
Correct Answer: A
Question #2
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
View answer
Correct Answer: C
Question #3
An IT administrator is setting up a captive portal for a company's network and needs to ensure that the SSL certificate is compatible with the Aruba Instant device they are using. Which type of certificate should the administrator install to meet this requirement?
A. ER certificate
B. ER certificate
C. EM certificate
View answer
Correct Answer: C
Question #4
A web developer is tasked with creating a series of web pages with a unified look and feel using ClearPass Guest. The pages must mirror the company's internal website. Which type of skin should they use?
A. Default Skins, as they provide an out-of-the-box look and feel
B. Fully Custom or Personalized Skins are fee-paid services that can be downloaded as plug-ins
C. Built-in Custom Skins allow for customization but do not change the overall look and feel
View answer
Correct Answer: B
Question #5
A network engineer needs to ensure secure and reliable communication between network devices and the RADIUS server over an unsecured network. Which configuration should they implement?
A. Implement RadSec because it encrypts all RADIUS communication and uses TCP for reliable packet delivery
B. Use UDP for faster message transport and rely on internal network security
C. Implement RADIUS with PSK because it is simpler to configure and only encrypts passwords
View answer
Correct Answer: A
Question #6
A company has recently shifted to a zero-trust model and is facing challenges with its legacy network infrastructure, which was not designed for such a model. The company is particularly concerned about the security of its network as it accommodates a growing number of remote users and IoT devices.What solution could help them create role-based access policies and ensure continuous, closed-loop security across their network?
A. mplementing ClearPass to enable role-based access policies and device profiling
B. dding more traditional firewalls to strengthen the network perimeter
C. eploying additional VPNs for remote user access
View answer
Correct Answer: A
Question #7
A company is transitioning to a cloud-first strategy and has noticed an increase in the number of loT devices and remote users. Which strategies would best address their security concerns?
A. AImplementing a traditional perimeter-based security approach to monitor all activities
B. BAdopting a Zero Trust model with continuous, closed-loop security and role-based access policies
C. CLimiting network access to only a few trusted devices to minimize threats
View answer
Correct Answer: B
Question #8
A network administrator is configuring a corporate network enforcement policy. The policy includes rules for corporate-issued laptops, MDM-enabled tablets, and personal smart devices. However, the administrator notices that some clients are failing all rules due to a lack of profile data. What should the administrator do to ensure these unprofiled clients can access the profiler collectors and receive a profile using best practices?
A. Add a rule that identifies clients without profiles and assigns them a role allowing limited access to the profiler
B. Increase the frequency of profile data updates from the endpoint profiler
C. Set the default enforcement profile to 'Allow Access' for all unprofiled clients
View answer
Correct Answer: A
Question #9
A system administrator needs to ensure that a guest operator can only manage accounts that they create. Which option should be configured in the Operator Profile editor to meet this need?
A. Select the operator's start page
B. Operator Filter to determine the accounts the operator can see
C. Export Configuration option for Administrator
View answer
Correct Answer: B
Question #10
A network engineer is tasked with creating enforcement profiles for a multi-vendor environment and wants to minimize the number of enforcement profiles they need to write. Which approach should the engineer take? IETF Attributes (like Service-Type or Tunnel-Private-Group-ID) are standard RADIUS attributes that every vendor (Cisco, Aruba, Juniper) must support. Vendor-Specific Attributes (VSAs) are unique (e.g., an Aruba-User-Role won't work on a Cisco switch). By using IETF attributes for common tasks like VLAN assignment, an engineer can create a single Enforcement Profile that works across all hardware in the building, significantly reducing administrative overhead.
A. Enable SNMP services on all network devices
B. Utilize IETF attributes instead of vendor-specific attributes
C. Write separate enforcement profiles for each device vendor type
View answer
Correct Answer: B
Question #11
An IT specialist is trying to create a reliable profile for a new endpoint device using ClearPass. They want to ensure the profiling is as accurate as possible.What approach should they take?
A. Interface multiple profiling collectors between the client device and ClearPass
B. Only the HTTP network function is used to detect device fingerprints
C. Rely solely on the DHCP network function for profiling
View answer
Correct Answer: A
Question #12
To enhance the guest login experience, an administrator is configuring the Pre-Authentication Check on an Aruba controller. Where should the administrator edit these settings?
A. In the network policies section of the controller
B. In the Login Form section of the web login page editor
C. In the certificate management section of the controller interface
View answer
Correct Answer: B
Question #13
In an enterprise environment, a network administrator is tasked with configuring ClearPass to interact with various network access devices (NADs). The administrator needs to ensure that only specific devices can send authentication requests to ClearPass.After navigating to the ‘Devices’ section under the ‘Network’ menu, what critical step must the administrator take to add a new NAD to ClearPass properly?
A. Set up a VPN tunnel between the NAD and ClearPass
B. Configure the device’s MAC address in the Add Device window
C. Enter a source IP address or address range for the device
View answer
Correct Answer: C
Question #14
An IT specialist is configuring authentication methods for a network resource in ClearPass. They need to ensure that only valid methods are used and that the client credentials are authenticated against multiple sources in a specific order. What should the specialist do?
A. Use the Authorization tab to configure authentication methods
B. Add new RADIUS COA Action for each authentication source
C. Select multiple authentication sources and order them from top-down
View answer
Correct Answer: C
Question #15
A company has recently shifted to a zero-trust model and is facing challenges with its legacy network infrastructure, which was not designed for such a model. The company is particularly concerned about the security of its network as it accommodates a growing number of remote users and IoT devices.What solution could help them create role-based access policies and ensure continuous, closed-loop security across their network?
A. Implementing ClearPass to enable role-based access policies and device profiling
B. Adding more traditional firewalls to strengthen the network perimeter
C. Deploying additional VPNs for remote user access
View answer
Correct Answer: A
Question #16
An IT administrator attempts to join a ClearPass server to an Active Directory domain. They notice that the system clocks of the ClearPass server and the AD domain are not in sync. The ClearPass server is 10 minutes behind the AD domain. What will be the likely outcome of this attempt to join the domain? Kerberos, the underlying protocol for Active Directory authentication, is extremely time-sensitive. To prevent 'replay attacks,' AD Domain Controllers strictly enforce a maximum clock skew of 5 minutes. If the ClearPass server's clock differs from the AD domain by 10 minutes, the Kerberos tickets will be considered invalid, and the domain join attempt will fail. Administrators must ensure both systems are synced to a reliable NTP source before joining.
A. The join will succeed but ClearPass will generate a warning about the clock skew
B. The join will succeed because ClearPass automatically adjusts the clock skew during the join process
C. The join will fail because Active Directory only allows a maximum of five minutes of clock skew
View answer
Correct Answer: C
Question #17
When configuring the role settings by Mobility Gateway in ClearPass, a network engineer notices that the elements required for the role are reusable. What is the primary benefit of this reusability feature?
A. It provides automatic updates to all roles when one role is changed
B. It enables the use of default system settings without customization
C. It allows the engineer to create and apply a single definition to multiple roles, saving time and reducing errors
View answer
Correct Answer: C
Question #18
A facility manager is concerned about the security of their network after discovering that an attacker could potentially replace a wired IP camera with a laptop using the same MAC address.How does the ClearPass profiler mitigate this risk?
A. By creating separate networks for each type of device to prevent unauthorized access
B. The network can distinguish between the camera and a spoofed device by comprehensively profiling the real client device type
C. By automatically blocking any device that attempts to connect with a MAC address already in use
View answer
Correct Answer: B
Question #19
A fitness club system verifies a scanned card against a database to check membership status; if active, access is granted. Which phase of this process is similar to a network access model?
A. AAuthorization, because it involves granting permissions based on membership type
B. BAccounting, because it involves tracking the usage of the club facilities
C. CAuthentication involves verifying the credentials and validating the account status
View answer
Correct Answer: C
Question #20
An organization wants to enhance its network security by integrating external systems to provide rich context to its authorization logic. They plan to use ClearPass Policy Manager for this purpose.Which feature of the Policy Manager will be most beneficial for integrating with these external systems?
A. Self-service device onboarding with built-in certificate authority
B. Guest access with extensive customization and sponsor-based approvals
C. Configuring external context servers and context server actions through APIs or HTTP/REST calls
View answer
Correct Answer: C
Question #21
An IT administrator needs to configure multiple profile collectors to gather endpoint context data for a diverse network. What is the primary benefit of using ClearPass for this task?
A. t helps manage devices and their security levels by profiling client devices when they connect to the network
B. t automatically blocks non-corporate devices
C. t provides a single security policy for all devices
View answer
Correct Answer: A
Question #22
A company is setting up a custom Enforcement Profile for operator logins in ClearPass. They decide to copy an existing operator login profile and modify the value of the admin_privileges attribute. What additional step must they take to properly assign this custom profile to the users?
A. Create a new role in the Admin User Repository and link it to the custom profile
B. Create an application enforcement policy and modify the rules to include the new custom profile
C. Assign the custom profile directly to users in the Local User Repository
View answer
Correct Answer: A
Question #23
An organization wants to ensure that all devices accessing their network meet specific security criteria. They decide to use ClearPass OnGuard to monitor and enforce compliance. Which aspect of ClearPass OnGuard provides this functionality?
A. etwork access control
B. ecurity policies
C. ealth Checks
View answer
Correct Answer: C
Question #24
An organization wants to enhance its network security by integrating external systems to provide richcontext to its authorization logic. They plan to use ClearPass Policy Manager for this purpose. Whichfeature of the Policy Manager will be most beneficial for integrating with these external systems?Answer C
A. Self - service device onboarding with built - in certificate authority
B. Guest access with extensive customization and sponsor - based approvals
C. Configuring external context servers and context server actions through APIs or HTTP/REST calls
View answer
Correct Answer: C

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