{"id":18300,"date":"2026-09-22T06:34:18","date_gmt":"2026-09-22T06:34:18","guid":{"rendered":"https:\/\/www.examlabs.com\/certification\/?p=18300"},"modified":"2026-09-22T06:34:18","modified_gmt":"2026-09-22T06:34:18","slug":"hp-hpe6-a88-practice-test-questions-and-exam-dumps-part9-q161-180","status":"publish","type":"post","link":"https:\/\/www.examlabs.com\/certification\/hp-hpe6-a88-practice-test-questions-and-exam-dumps-part9-q161-180\/","title":{"rendered":"HP HPE6-A88 Practice Test Questions and Exam Dumps Part9 Q161-180"},"content":{"rendered":"

View Full <\/b>HP HPE6-A88 Exam Dumps<\/b><\/a> and Practice Test Dumps<\/b><\/h2>\n

 <\/p>\n

Question 161.<\/b><\/p>\n

Which ClearPass feature allows administrators to distinguish between corporate-managed and unknown endpoints during policy evaluation?<\/b><\/p>\n

    \n
  1. <\/b> Endpoint Repository<\/span>
    \n<\/span>2.<\/b> Guest portal branding<\/span>
    \n<\/span>3.<\/b> RADIUS Accounting only<\/span>
    \n<\/span>4.<\/b> NTP synchronization<\/span><\/li>\n<\/ol>\n

    Correct Answer: 1. Endpoint Repository<\/b><\/p>\n

    Explanation:<\/b><\/p>\n

    The Endpoint Repository stores information about devices known to ClearPass, including MAC addresses, profiling classifications, status, and custom attributes. Administrators can use these attributes to distinguish managed devices from unknown or unmanaged endpoints. For example, a known corporate laptop can receive broader access while an unknown device is assigned a restricted role. The repository works together with profiling, authentication, and role mapping to provide device context. Guest portal design and NTP do not provide this endpoint classification function.<\/span><\/p>\n

    Question 162.<\/b><\/p>\n

    Which ClearPass capability can identify an endpoint type without requiring the device to present a certificate?<\/b><\/p>\n

      \n
    1. <\/b> EAP-TLS<\/span>
      \n<\/span>2.<\/b> Endpoint Profiling<\/span>
      \n<\/span>3.<\/b> RADIUS Accounting<\/span>
      \n<\/span>4.<\/b> PKI<\/span><\/li>\n<\/ol>\n

      Correct Answer: 2. Endpoint Profiling<\/b><\/p>\n

      Explanation:<\/b><\/p>\n

      Endpoint Profiling analyzes observable attributes such as DHCP fingerprints, MAC vendor information, HTTP characteristics, and SNMP data to infer the type of connected device. It can classify endpoints as printers, phones, laptops, cameras, or other device categories. Profiling is useful when endpoints cannot perform strong authentication, but it should not be treated as equivalent to cryptographic identity verification. EAP-TLS and PKI are certificate-based technologies, while RADIUS Accounting records session information.<\/span><\/p>\n

      Question 163.<\/b><\/p>\n

      Which ClearPass policy stage is most directly responsible for assigning an internal role based on endpoint category and user group?<\/b><\/p>\n

        \n
      1. <\/b> Enforcement Profile<\/span>
        \n<\/span>2.<\/b> Authentication Source<\/span>
        \n<\/span>3.<\/b> Role Mapping Policy<\/span>
        \n<\/span>4.<\/b> Guest account policy<\/span><\/li>\n<\/ol>\n

        Correct Answer: 3. Role Mapping Policy<\/b><\/p>\n

        Explanation:<\/b><\/p>\n

        A Role Mapping Policy evaluates attributes such as endpoint classification, directory group membership, certificate fields, posture status, and other contextual data. It then assigns one or more internal ClearPass roles. For example, a user in the Employees group using a corporate-managed laptop might be assigned an Employee-Corporate role. Enforcement Policies can later reference that internal role to determine network access. If role assignment is incorrect, administrators should review the available attributes and rule order in Role Mapping.<\/span><\/p>\n

        Question 164.<\/b><\/p>\n

        Which ClearPass object determines the actual VLAN or role attributes returned in a RADIUS response?<\/b><\/p>\n

          \n
        1. <\/b> Authentication Source<\/span>
          \n<\/span>2.<\/b> Service Rule<\/span>
          \n<\/span>3.<\/b> Endpoint Repository<\/span>
          \n<\/span>4.<\/b> Enforcement Profile**<\/span><\/li>\n<\/ol>\n

          Correct Answer: 4. Enforcement Profile<\/b><\/p>\n

          Explanation:<\/b><\/p>\n

          An Enforcement Profile contains the actual RADIUS or vendor-specific attributes that ClearPass returns to the network access device. These attributes may include VLAN assignment, downloadable roles, session limits, or other authorization parameters. The Enforcement Policy determines which profile should be selected, while the profile defines the actual response. If a client receives an incorrect VLAN despite matching the expected enforcement rule, the profile contents should be reviewed.<\/span><\/p>\n

          Question 165.<\/b><\/p>\n

          Which ClearPass component defines the conditions for identifying a wired 802.1X request?<\/b><\/p>\n

            \n
          1. <\/b> Service<\/span>
            \n<\/span>2.<\/b> Insight report<\/span>
            \n<\/span>3.<\/b> Endpoint Repository<\/span>
            \n<\/span>4.<\/b> Guest operator profile<\/span><\/li>\n<\/ol>\n

            Correct Answer: 1. Service<\/b><\/p>\n

            Explanation:<\/b><\/p>\n

            A ClearPass Service contains matching conditions that identify the type of access request and define how it should be processed. A wired 802.1X service might match on authentication method, network device group, connection attributes, or other RADIUS values. Once matched, the service references the appropriate authentication sources, authorization sources, role mapping, and enforcement policy. Incorrect service matching can cause a request to use the wrong workflow, so service conditions and ordering are important troubleshooting areas.<\/span><\/p>\n

            Question 166.<\/b><\/p>\n

            Which protocol is typically used by ClearPass to retrieve group membership from an enterprise directory?<\/b><\/p>\n

              \n
            1. <\/b> TFTP<\/span>
              \n<\/span>2.<\/b> LDAP<\/span>
              \n<\/span>3.<\/b> LLDP<\/span>
              \n<\/span>4.<\/b> NTP<\/span><\/li>\n<\/ol>\n

              Correct Answer: 2. LDAP<\/b><\/p>\n

              Explanation:<\/b><\/p>\n

              LDAP is commonly used to query enterprise directories for identity and authorization information, including user attributes and group membership. ClearPass can use this information during role mapping and enforcement. For example, membership in an Administrators group can trigger a different internal role than membership in an Employees group. TFTP transfers files, LLDP discovers connected devices, and NTP synchronizes clocks. LDAP therefore provides the relevant directory-query capability.<\/span><\/p>\n

              Question 167.<\/b><\/p>\n

              Which ClearPass component is primarily responsible for validating submitted user credentials?<\/b><\/p>\n

                \n
              1. <\/b> Enforcement Policy<\/span>
                \n<\/span>2.<\/b> Endpoint Repository<\/span>
                \n<\/span>3.<\/b> Authentication Source<\/span>
                \n<\/span>4.<\/b> Insight<\/span><\/li>\n<\/ol>\n

                Correct Answer: 3. Authentication Source<\/b><\/p>\n

                Explanation:<\/b><\/p>\n

                An Authentication Source validates the credentials presented by a user or device. It can point to Active Directory, LDAP, a local repository, or another supported identity system. Authentication answers whether the identity claim is valid. Additional authorization sources may then provide attributes such as group membership. If users receive Access-Reject despite using correct credentials, administrators should verify that the expected authentication source is being used and that ClearPass can successfully communicate with it.<\/span><\/p>\n

                Question 168.<\/b><\/p>\n

                Which ClearPass component can provide additional attributes after identity has been validated?<\/b><\/p>\n

                  \n
                1. <\/b> Guest portal<\/span>
                  \n<\/span>2.<\/b> Endpoint Profiler<\/span>
                  \n<\/span>3.<\/b> Enforcement Profile<\/span>
                  \n<\/span>4.<\/b> Authorization Source**<\/span><\/li>\n<\/ol>\n

                  Correct Answer: 4. Authorization Source<\/b><\/p>\n

                  Explanation:<\/b><\/p>\n

                  An Authorization Source supplies additional contextual information that can be used after or during authentication. This may include group membership, department, location, or other directory attributes. ClearPass can then use those values in Role Mapping and Enforcement Policies. Authentication confirms identity, while authorization data helps determine what level of access the authenticated user or device should receive.<\/span><\/p>\n

                  Question 169.<\/b><\/p>\n

                  Which authentication method provides strong mutual authentication using certificates?<\/b><\/p>\n

                    \n
                  1. <\/b> EAP-TLS<\/span>
                    \n<\/span>2.<\/b> MAC Authentication<\/span>
                    \n<\/span>3.<\/b> PAP<\/span>
                    \n<\/span>4.<\/b> Captive portal authentication<\/span><\/li>\n<\/ol>\n

                    Correct Answer: 1. EAP-TLS<\/b><\/p>\n

                    Explanation:<\/b><\/p>\n

                    EAP-TLS uses certificates to authenticate both the client and the authentication infrastructure. The endpoint proves possession of a private key associated with its certificate, while the client can also validate the server’s certificate. This reduces reliance on reusable passwords and provides strong protection against credential theft. EAP-TLS requires a properly managed PKI for certificate issuance, renewal, revocation, and trust.<\/span><\/p>\n

                    Question 170.<\/b><\/p>\n

                    Which system is required to manage the certificate lifecycle in an EAP-TLS deployment?<\/b><\/p>\n

                      \n
                    1. <\/b> DHCP<\/span>
                      \n<\/span>2.<\/b> Public Key Infrastructure<\/span>
                      \n<\/span>3.<\/b> DNS<\/span>
                      \n<\/span>4.<\/b> SNMP<\/span><\/li>\n<\/ol>\n

                      Correct Answer: 2. Public Key Infrastructure<\/b><\/p>\n

                      Explanation:<\/b><\/p>\n

                      A Public Key Infrastructure, or PKI, manages the lifecycle of digital certificates used by EAP-TLS. It provides Certificate Authorities and processes for certificate issuance, renewal, validation, and revocation. Both clients and authentication servers must trust the relevant certificate chain. If a certificate expires or is revoked, authentication can fail even when network connectivity is correct. DHCP, DNS, and SNMP do not provide certificate lifecycle management.<\/span><\/p>\n

                      Question 171.<\/b><\/p>\n

                      Which ClearPass feature is most appropriate for devices that cannot support 802.1X but still need controlled access?<\/b><\/p>\n

                        \n
                      1. <\/b> EAP-TLS only<\/span>
                        \n<\/span>2.<\/b> Guest sponsorship only<\/span>
                        \n<\/span>3.<\/b> MAC Authentication<\/span>
                        \n<\/span>4.<\/b> Insight<\/span><\/li>\n<\/ol>\n

                        Correct Answer: 3. MAC Authentication<\/b><\/p>\n

                        Explanation:<\/b><\/p>\n

                        MAC Authentication is commonly used for non-802.1X-capable devices such as printers, cameras, phones, or IoT systems. The access device submits the endpoint MAC address to ClearPass, which evaluates it against known endpoint information and policy. Because MAC addresses can be spoofed, this method should be combined with profiling, segmentation, restricted permissions, and monitoring. It provides a practical fallback rather than the same identity assurance as EAP-TLS.<\/span><\/p>\n

                        Question 172.<\/b><\/p>\n

                        Which risk is most closely associated with MAC Authentication?<\/b><\/p>\n

                          \n
                        1. <\/b> It requires user certificates<\/span>
                          \n<\/span>2.<\/b> It cannot work with RADIUS<\/span>
                          \n<\/span>3.<\/b> It prevents endpoint profiling<\/span>
                          \n<\/span>4.<\/b> MAC addresses can be copied or spoofed**<\/span><\/li>\n<\/ol>\n

                          Correct Answer: 4. MAC addresses can be copied or spoofed<\/b><\/p>\n

                          Explanation:<\/b><\/p>\n

                          MAC addresses are not secret credentials and can often be observed on the local network. An attacker may attempt to configure another device with the MAC address of an authorized endpoint. Because of this, MAC Authentication provides relatively weak identity assurance. Organizations commonly reduce risk by using endpoint profiling, limited network roles, segmentation, and monitoring. Stronger methods such as EAP-TLS should be preferred whenever endpoint capabilities permit.<\/span><\/p>\n

                          Question 173.<\/b><\/p>\n

                          Which ClearPass module is designed for temporary visitor access and self-registration workflows?<\/b><\/p>\n

                            \n
                          1. <\/b> ClearPass Guest<\/span>
                            \n<\/span>2.<\/b> ClearPass Insight<\/span>
                            \n<\/span>3.<\/b> ClearPass OnGuard<\/span>
                            \n<\/span>4.<\/b> Endpoint Repository<\/span><\/li>\n<\/ol>\n

                            Correct Answer: 1. ClearPass Guest<\/b><\/p>\n

                            Explanation:<\/b><\/p>\n

                            ClearPass Guest supports visitor onboarding with capabilities such as self-registration, sponsor approval, captive portals, temporary credentials, and configurable account expiration. This allows visitors to receive controlled network access without being added permanently to the enterprise directory. Guest accounts can still be subjected to ClearPass policy so that different visitor categories receive appropriate access restrictions.<\/span><\/p>\n

                            Question 174.<\/b><\/p>\n

                            Which ClearPass module is used to evaluate endpoint security health and compliance?<\/b><\/p>\n

                              \n
                            1. <\/b> Guest<\/span>
                              \n<\/span>2.<\/b> OnGuard<\/span>
                              \n<\/span>3.<\/b> Insight<\/span>
                              \n<\/span>4.<\/b> Role Mapping only<\/span><\/li>\n<\/ol>\n

                              Correct Answer: 2. OnGuard<\/b><\/p>\n

                              Explanation:<\/b><\/p>\n

                              ClearPass OnGuard evaluates endpoint posture against configured security requirements. Depending on deployment, it can inspect antivirus status, firewall condition, software presence, operating-system state, and other health indicators. The result can be used in enforcement policies to grant normal access or assign a remediation role. Guest manages visitors, while Insight provides reporting rather than endpoint posture validation.<\/span><\/p>\n

                              Question 175.<\/b><\/p>\n

                              Which ClearPass feature provides long-term reporting and analytics about access events?<\/b><\/p>\n

                                \n
                              1. <\/b> Guest<\/span>
                                \n<\/span>2.<\/b> OnGuard<\/span>
                                \n<\/span>3.<\/b> Insight<\/span>
                                \n<\/span>4.<\/b> MAC Authentication<\/span><\/li>\n<\/ol>\n

                                Correct Answer: 3. Insight<\/b><\/p>\n

                                Explanation:<\/b><\/p>\n

                                ClearPass Insight provides historical reporting and analytics for users, endpoints, authentication sessions, and other access-related events. It can help identify trends, support auditing, investigate previous incidents, and generate operational reports. Access Tracker is more suitable for examining a single transaction, while Insight provides a wider historical perspective.<\/span><\/p>\n

                                Question 176.<\/b><\/p>\n

                                Which RADIUS feature can cause an already connected client to reauthenticate or change authorization?<\/b><\/p>\n

                                  \n
                                1. <\/b> Access-Accept<\/span>
                                  \n<\/span>2.<\/b> Accounting-Start<\/span>
                                  \n<\/span>3.<\/b> Access-Request<\/span>
                                  \n<\/span>4.<\/b> Change of Authorization**<\/span><\/li>\n<\/ol>\n

                                  Correct Answer: 4. Change of Authorization<\/b><\/p>\n

                                  Explanation:<\/b><\/p>\n

                                  RADIUS Change of Authorization, or CoA, allows ClearPass to modify an active client session after initial authentication. Depending on the access device, ClearPass can trigger reauthentication, disconnect the session, or apply a different authorization state. This is particularly useful when posture changes, user status changes, or a device needs to move from restricted to normal access. Proper CoA configuration is required on both ClearPass and the network access device.<\/span><\/p>\n

                                  Question 177.<\/b><\/p>\n

                                  Which tool should be checked first when a ClearPass authentication request is rejected unexpectedly?<\/b><\/p>\n

                                    \n
                                  1. <\/b> Access Tracker<\/span>
                                    \n<\/span>2.<\/b> Guest portal branding<\/span>
                                    \n<\/span>3.<\/b> Wireless channel plan<\/span>
                                    \n<\/span>4.<\/b> NTP server list<\/span><\/li>\n<\/ol>\n

                                    Correct Answer: 1. Access Tracker<\/b><\/p>\n

                                    Explanation:<\/b><\/p>\n

                                    Access Tracker is the best starting point for investigating an unexpected authentication failure because it shows the detailed processing of the request. Administrators can see which service matched, what authentication method was used, whether identity validation succeeded, which roles were assigned, and what enforcement decision was made. This helps isolate the actual cause instead of troubleshooting unrelated infrastructure.<\/span><\/p>\n

                                    Question 178.<\/b><\/p>\n

                                    Which RADIUS response indicates successful authentication and authorization?<\/b><\/p>\n

                                      \n
                                    1. <\/b> Access-Request<\/span>
                                      \n<\/span>2.<\/b> Access-Accept<\/span>
                                      \n<\/span>3.<\/b> Access-Reject<\/span>
                                      \n<\/span>4.<\/b> Accounting-Stop<\/span><\/li>\n<\/ol>\n

                                      Correct Answer: 2. Access-Accept<\/b><\/p>\n

                                      Explanation:<\/b><\/p>\n

                                      Access-Accept indicates that ClearPass has approved the authentication and authorization request. The message can contain additional attributes that instruct the access switch or controller how to handle the client, such as VLAN or role information. If a client receives Access-Accept but still has incorrect access, administrators should verify the returned attributes and confirm that the network access device is correctly applying them.<\/span><\/p>\n

                                      Question 179.<\/b><\/p>\n

                                      Which RADIUS response indicates that access has been denied?<\/b><\/p>\n

                                        \n
                                      1. <\/b> Accounting-Start<\/span>
                                        \n<\/span>2.<\/b> Access-Challenge<\/span>
                                        \n<\/span>3.<\/b> Access-Reject<\/span>
                                        \n<\/span>4.<\/b> CoA-Accept<\/span><\/li>\n<\/ol>\n

                                        Correct Answer: 3. Access-Reject<\/b><\/p>\n

                                        Explanation:<\/b><\/p>\n

                                        Access-Reject tells the network access device that the authentication or authorization request has been denied. Possible causes include invalid credentials, expired certificates, disabled accounts, failed policy conditions, or inappropriate endpoint status. Administrators should inspect Access Tracker to identify the exact processing reason rather than assuming the password is incorrect.<\/span><\/p>\n

                                        Question 180.<\/b><\/p>\n

                                        A user authenticates successfully, but receives access intended for contractors instead of employees. Which configuration should be investigated first?<\/b><\/p>\n

                                          \n
                                        1. <\/b> Wireless channel width<\/span>
                                          \n<\/span>2.<\/b> NTP server priority<\/span>
                                          \n<\/span>3.<\/b> Guest portal design<\/span>
                                          \n<\/span>4.<\/b> Authorization attributes and Role Mapping Policy**<\/span><\/li>\n<\/ol>\n

                                          Correct Answer: 4. Authorization attributes and Role Mapping Policy<\/b><\/p>\n

                                          Explanation:<\/b><\/p>\n

                                          If authentication succeeds but the user receives the wrong internal role, the issue is most likely in the authorization and role-mapping stage. Administrators should confirm that the expected directory attributes, such as group membership, were retrieved correctly and then inspect the Role Mapping Policy conditions and rule order. Access Tracker can show both the available authorization attributes and the roles ClearPass assigned. Once the correct role is established, the Enforcement Policy can apply the intended access permissions.<\/span><\/p>\n

                                           <\/p>\n","protected":false},"excerpt":{"rendered":"

                                          View Full HP HPE6-A88 Exam Dumps and Practice Test Dumps   Question 161. Which ClearPass feature allows administrators to distinguish between corporate-managed and unknown endpoints during policy evaluation? Endpoint Repository 2. Guest portal branding 3. RADIUS Accounting only 4. NTP synchronization Correct Answer: 1. Endpoint Repository Explanation: The Endpoint Repository stores information about devices known […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1648,1647],"tags":[],"_links":{"self":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/18300"}],"collection":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/comments?post=18300"}],"version-history":[{"count":1,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/18300\/revisions"}],"predecessor-version":[{"id":18301,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/18300\/revisions\/18301"}],"wp:attachment":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/media?parent=18300"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/categories?post=18300"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/tags?post=18300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}