{"id":18318,"date":"2026-09-22T06:38:05","date_gmt":"2026-09-22T06:38:05","guid":{"rendered":"https:\/\/www.examlabs.com\/certification\/?p=18318"},"modified":"2026-09-22T06:38:05","modified_gmt":"2026-09-22T06:38:05","slug":"hp-hpe6-a88-practice-test-questions-and-exam-dumps-part18-q341-360","status":"publish","type":"post","link":"https:\/\/www.examlabs.com\/certification\/hp-hpe6-a88-practice-test-questions-and-exam-dumps-part18-q341-360\/","title":{"rendered":"HP HPE6-A88 Practice Test Questions and Exam Dumps Part18 Q341-360"},"content":{"rendered":"

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

 <\/p>\n

Question 341.<\/b><\/p>\n

Which ClearPass cluster role is normally used as the primary node for centralized configuration management?<\/b><\/p>\n

    \n
  1. <\/b> Publisher<\/span>
    \n<\/span>2.<\/b> Subscriber<\/span>
    \n<\/span>3.<\/b> RADIUS client<\/span>
    \n<\/span>4.<\/b> Endpoint Profiler<\/span><\/li>\n<\/ol>\n

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

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

    The Publisher is the primary configuration authority in a ClearPass Policy Manager cluster. Administrators normally make cluster-wide configuration changes through the Publisher, and those changes are distributed to Subscriber nodes. The Publisher therefore plays an important role in keeping Services, Role Mapping Policies, Enforcement Policies, network-device definitions, authentication sources, and other configuration objects consistent across the deployment. Subscriber nodes can still process authentication traffic, which allows organizations to distribute authentication load and provide redundancy. If users receive different results depending on which ClearPass server handles the request, administrators should verify synchronization between the Publisher and Subscribers. Access Tracker can then be used to compare transactions on individual nodes. A RADIUS client is a switch, controller, or similar device, while Endpoint Profiling is a ClearPass function rather than a cluster role.<\/span><\/p>\n

    Question 342.<\/b><\/p>\n

    Which ClearPass cluster node can process RADIUS authentication requests while receiving configuration from the Publisher?<\/b><\/p>\n

      \n
    1. <\/b> Certificate Authority<\/span>
      \n<\/span>2.<\/b> Subscriber<\/span>
      \n<\/span>3.<\/b> Network access device<\/span>
      \n<\/span>4.<\/b> Guest sponsor<\/span><\/li>\n<\/ol>\n

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

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

      A Subscriber is a ClearPass Policy Manager node that can process authentication and authorization requests while receiving shared configuration from the cluster Publisher. Subscribers are commonly deployed to improve scalability, redundancy, and geographic distribution. For example, a large organization may place Subscribers in different data centers or major sites so network access devices can send RADIUS requests to nearby servers. The switches or controllers can also be configured with multiple RADIUS servers to provide failover if one node becomes unavailable. Because Subscribers depend on synchronized configuration, cluster replication health should be checked whenever different nodes appear to apply different policy. A Certificate Authority manages certificates, while the network access device sends RADIUS requests but is not itself a ClearPass cluster node.<\/span><\/p>\n

      Question 343.<\/b><\/p>\n

      Which issue should be investigated when two ClearPass nodes process identical requests differently even though they belong to the same cluster?<\/b><\/p>\n

        \n
      1. <\/b> Wireless channel width<\/span>
        \n<\/span>2.<\/b> Guest portal background<\/span>
        \n<\/span>3.<\/b> Cluster synchronization<\/span>
        \n<\/span>4.<\/b> Endpoint MAC vendor<\/span><\/li>\n<\/ol>\n

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

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

        If identical authentication requests produce different results depending on which ClearPass node handles them, cluster synchronization should be checked. Configuration changes made on the Publisher should be replicated to Subscribers so that Services, Role Mapping, Enforcement Policies, and other settings remain consistent. If synchronization is delayed or unhealthy, one node may use older configuration and produce different authorization results. Administrators should compare cluster status, configuration timestamps, and Access Tracker records from the affected nodes. They should also verify network reachability and NTP because reliable communication and consistent time support cluster operation and troubleshooting. Wireless RF settings and endpoint vendor information would not explain why two policy nodes use different versions of ClearPass configuration.<\/span><\/p>\n

        Question 344.<\/b><\/p>\n

        Which service is most important for ensuring that certificate validity checks and event timestamps remain consistent across ClearPass nodes?<\/b><\/p>\n

          \n
        1. <\/b> FTP<\/span>
          \n<\/span>2.<\/b> TFTP<\/span>
          \n<\/span>3.<\/b> Telnet<\/span>
          \n<\/span>4.<\/b> NTP**<\/span><\/li>\n<\/ol>\n

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

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

          Network Time Protocol, or NTP, keeps system clocks synchronized across ClearPass nodes and supporting infrastructure. Accurate time is especially important in certificate-based environments because certificates have defined validity periods. A server with an incorrect clock can incorrectly interpret a valid certificate as expired or not yet valid. Consistent time also helps administrators correlate Access Tracker events with switch logs, wireless-controller logs, directory events, firewalls, and other systems during troubleshooting. In clustered ClearPass environments, synchronized timestamps make it easier to compare behavior across Publisher and Subscriber nodes. FTP and TFTP transfer files, while Telnet provides remote terminal access. None of those protocols performs time synchronization. Reliable NTP should therefore be considered a fundamental infrastructure dependency for stable ClearPass operation.<\/span><\/p>\n

          Question 345.<\/b><\/p>\n

          Which network service should be checked if ClearPass cannot resolve the hostname of an Active Directory server?<\/b><\/p>\n

            \n
          1. <\/b> DNS<\/span>
            \n<\/span>2.<\/b> RADIUS Accounting<\/span>
            \n<\/span>3.<\/b> CoA<\/span>
            \n<\/span>4.<\/b> Endpoint Profiling<\/span><\/li>\n<\/ol>\n

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

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

            DNS is responsible for translating hostnames into IP addresses. If ClearPass is configured to contact an Active Directory or LDAP server by hostname and DNS resolution fails, authentication or authorization queries can fail even though the directory server itself is functioning normally. Administrators should confirm that ClearPass has correct DNS server addresses, that those servers are reachable, and that the relevant directory hostnames resolve to the expected addresses. Search domains and forward or reverse records may also be relevant depending on the integration. Access Tracker can show authentication symptoms, but the underlying cause may be name resolution. RADIUS Accounting records session information, CoA changes active authorization, and Endpoint Profiling identifies devices. None of those functions can resolve directory hostnames.<\/span><\/p>\n

            Question 346.<\/b><\/p>\n

            Which RADIUS accounting message normally indicates that an authenticated client session has begun?<\/b><\/p>\n

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

              Correct Answer: 2. Accounting-Start<\/b><\/p>\n

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

              Accounting-Start is typically sent by a RADIUS client when an authenticated network session begins. The message can include the user or endpoint identity, session identifier, network device information, and other session-related attributes. This data helps administrators maintain an audit trail of who connected, where the connection occurred, and when the session started. Accounting information complements authentication data because an Access-Accept records the authorization decision, while Accounting-Start reflects the beginning of the actual session. In reporting and troubleshooting, both types of information can be valuable. Access-Reject indicates denial, while CoA is used to change an existing session. Proper accounting requires the switch, controller, or other RADIUS client to be configured to send accounting messages to ClearPass.<\/span><\/p>\n

              Question 347.<\/b><\/p>\n

              Which RADIUS accounting message normally indicates that an active session has ended?<\/b><\/p>\n

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

                Correct Answer: 3. Accounting-Stop<\/b><\/p>\n

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

                Accounting-Stop is sent when a RADIUS client reports that an authenticated network session has terminated. The message may include the session duration, session identifier, traffic statistics, termination reason, or other information supported by the access device. Together with Accounting-Start and interim updates, Accounting-Stop helps provide a complete view of the lifecycle of a network session. This information is useful for audits, historical analysis, troubleshooting, and operational reporting. If Accounting-Stop messages are missing, sessions may appear incomplete in reporting systems even though authentication itself worked correctly. Access-Challenge and Access-Request belong to authentication exchanges, while Accounting-Start indicates that the session began rather than ended.<\/span><\/p>\n

                Question 348.<\/b><\/p>\n

                Which RADIUS feature can provide periodic session information between Accounting-Start and Accounting-Stop?<\/b><\/p>\n

                  \n
                1. <\/b> Access-Reject<\/span>
                  \n<\/span>2.<\/b> EAPOL<\/span>
                  \n<\/span>3.<\/b> Guest sponsorship<\/span>
                  \n<\/span>4.<\/b> Interim accounting updates**<\/span><\/li>\n<\/ol>\n

                  Correct Answer: 4. Interim accounting updates<\/b><\/p>\n

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

                  Interim accounting updates provide periodic information about an active RADIUS session. They occur after Accounting-Start and before Accounting-Stop and can help maintain current visibility into long-running connections. Depending on the network access device, interim records may contain session duration, usage data, addressing information, or other state. These updates are useful when sessions remain active for many hours because administrators do not have to wait until the final Accounting-Stop message to receive additional information. The configured update interval should balance visibility with processing and network overhead. Access-Reject is an authentication response, EAPOL carries 802.1X messages between a supplicant and authenticator, and guest sponsorship is a visitor-approval process. Interim accounting therefore belongs specifically to session reporting.<\/span><\/p>\n

                  Question 349.<\/b><\/p>\n

                  Which protocol is used between an 802.1X supplicant and the authenticator on the local network segment?<\/b><\/p>\n

                    \n
                  1. <\/b> EAPOL<\/span>
                    \n<\/span>2.<\/b> LDAP<\/span>
                    \n<\/span>3.<\/b> Syslog<\/span>
                    \n<\/span>4.<\/b> SNMP<\/span><\/li>\n<\/ol>\n

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

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

                    EAP over LAN, or EAPOL, is used between an 802.1X supplicant and the authenticator. In a wired deployment, the supplicant is typically software on the endpoint, while the access switch acts as the authenticator. The switch then relays the authentication exchange toward ClearPass using RADIUS. Understanding this division is important during troubleshooting. If the endpoint and switch never successfully exchange EAPOL, the switch may never generate a RADIUS request and ClearPass may show no Access Tracker entry for the attempt. Administrators should therefore investigate the endpoint supplicant and access-port configuration before assuming ClearPass is at fault. LDAP is used for directory communication, Syslog carries log messages, and SNMP is used for management and monitoring.<\/span><\/p>\n

                    Question 350.<\/b><\/p>\n

                    Which device normally performs the authenticator role in a wired 802.1X deployment?<\/b><\/p>\n

                      \n
                    1. <\/b> Active Directory server<\/span>
                      \n<\/span>2.<\/b> Access switch<\/span>
                      \n<\/span>3.<\/b> Certificate Authority<\/span>
                      \n<\/span>4.<\/b> DNS server<\/span><\/li>\n<\/ol>\n

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

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

                      The access switch commonly acts as the authenticator in a wired 802.1X environment. The endpoint operates as the supplicant, and ClearPass serves as the authentication server. The switch controls whether the access port permits normal network connectivity and forwards authentication information between the endpoint and ClearPass. EAPOL is used between the endpoint and switch, while RADIUS is typically used between the switch and ClearPass. This architecture explains why successful ClearPass configuration alone is not sufficient. The switch must have 802.1X enabled on the correct port, must know the correct RADIUS server addresses and shared secrets, and must apply the resulting authorization attributes. Active Directory can provide user information, while a Certificate Authority issues certificates, but neither serves as the port-level authenticator.<\/span><\/p>\n

                      Question 351.<\/b><\/p>\n

                      Which ClearPass Guest workflow redirects a user to a browser-based page before broader network access is granted?<\/b><\/p>\n

                        \n
                      1. <\/b> Endpoint Profiling<\/span>
                        \n<\/span>2.<\/b> RADIUS Accounting<\/span>
                        \n<\/span>3.<\/b> Captive portal<\/span>
                        \n<\/span>4.<\/b> NTP synchronization<\/span><\/li>\n<\/ol>\n

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

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

                        A captive portal redirects a user to a web page where authentication, self-registration, terms acceptance, or another guest workflow can occur before broader network access is granted. ClearPass Guest can support captive portal workflows and integrate them with sponsor approval, temporary credentials, and automatic account expiration. Before the user completes the portal process, the network access device typically applies a restricted role that permits access only to necessary services such as DNS and the portal itself. After successful registration or authentication, ClearPass can authorize a new role and, when supported, use Change of Authorization to update the active session. Endpoint Profiling classifies devices, RADIUS Accounting reports session activity, and NTP synchronizes system time rather than presenting web-based guest access.<\/span><\/p>\n

                        Question 352.<\/b><\/p>\n

                        Which ClearPass Guest control prevents temporary visitor credentials from remaining valid indefinitely?<\/b><\/p>\n

                          \n
                        1. <\/b> Endpoint category<\/span>
                          \n<\/span>2.<\/b> Network Device Group<\/span>
                          \n<\/span>3.<\/b> Enforcement Profile only<\/span>
                          \n<\/span>4.<\/b> Account expiration**<\/span><\/li>\n<\/ol>\n

                          Correct Answer: 4. Account expiration<\/b><\/p>\n

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

                          Account expiration limits the lifetime of guest credentials and prevents visitor accounts from remaining valid indefinitely. This is an important security and administrative control because guest access is normally intended to be temporary. Organizations can define account durations appropriate for meetings, events, contractors, or other visitor scenarios. Expiration can also be combined with sponsor approval and restricted network roles to provide both accountability and least-privilege access. Without expiration, unused guest credentials could remain available long after the original visitor has departed, creating unnecessary risk. Endpoint categories identify device types, Network Device Groups organize access infrastructure, and Enforcement Profiles define authorization attributes. These objects do not replace the lifecycle control provided by guest account expiration.<\/span><\/p>\n

                          Question 353.<\/b><\/p>\n

                          Which access-control principle should normally be applied to an unknown or unmanaged endpoint?<\/b><\/p>\n

                            \n
                          1. <\/b> Least privilege<\/span>
                            \n<\/span>2.<\/b> Unrestricted access<\/span>
                            \n<\/span>3.<\/b> Permanent administrative access<\/span>
                            \n<\/span>4.<\/b> Disable all logging<\/span><\/li>\n<\/ol>\n

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

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

                            Least privilege means granting only the network access necessary for the endpoint’s legitimate purpose. It is especially important for unknown, unmanaged, or lower-assurance devices because the organization may not know their security state or ownership. ClearPass can combine authentication, Endpoint Profiling, posture assessment, Role Mapping, and Enforcement Policies to assign restricted roles. For example, an unknown device might receive internet-only connectivity while access to internal application servers remains blocked. As the organization gains stronger evidence of identity and compliance, policy can allow broader access if appropriate. Unrestricted or administrative access would increase risk, while disabling logging would reduce visibility into suspicious activity. Least privilege therefore provides a practical foundation for secure network access control.<\/span><\/p>\n

                            Question 354.<\/b><\/p>\n

                            Which ClearPass response is most appropriate for an endpoint that fails posture assessment but needs access to antivirus and software-update servers?<\/b><\/p>\n

                              \n
                            1. <\/b> Full production role<\/span>
                              \n<\/span>2.<\/b> Remediation role<\/span>
                              \n<\/span>3.<\/b> Permanent administrator role<\/span>
                              \n<\/span>4.<\/b> Unrestricted guest role<\/span><\/li>\n<\/ol>\n

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

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

                              A remediation role is designed to provide limited network connectivity so a noncompliant endpoint can correct the condition that caused posture failure. It might permit access to antivirus update servers, software repositories, patch-management systems, or technical-support resources while blocking sensitive production networks. Once the endpoint satisfies the required posture checks, ClearPass can reevaluate the device and transition it to its normal role. When supported by the network infrastructure, Change of Authorization can update the session without forcing the user to disconnect manually. Granting full production or administrative access would defeat the purpose of posture enforcement. A carefully designed remediation role therefore balances security and usability by containing risk while still enabling the user to repair the endpoint.<\/span><\/p>\n

                              Question 355.<\/b><\/p>\n

                              Which RADIUS capability allows ClearPass to update authorization for an active session after an endpoint becomes compliant?<\/b><\/p>\n

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

                                Correct Answer: 3. Change of Authorization<\/b><\/p>\n

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

                                Change of Authorization, or CoA, allows ClearPass to request a change to a session that is already active. It is particularly useful in posture workflows. A device may initially fail OnGuard checks and be assigned to a remediation role. After the endpoint installs updates or otherwise becomes compliant, ClearPass can send a CoA to the network access device to trigger reauthentication, change authorization, or disconnect and restart the session, depending on supported behavior. This avoids requiring the user to manually unplug a cable or disconnect from wireless. CoA must be correctly configured on both ClearPass and the access device, and network communication between them must be permitted. Accounting-Start records session commencement, while Access-Reject denies an authentication request rather than changing an existing session.<\/span><\/p>\n

                                Question 356.<\/b><\/p>\n

                                A switch sends RADIUS from a different source address than the IP configured in ClearPass. Which object should be reviewed first?<\/b><\/p>\n

                                  \n
                                1. <\/b> Guest account policy<\/span>
                                  \n<\/span>2.<\/b> Insight report<\/span>
                                  \n<\/span>3.<\/b> Endpoint Repository<\/span>
                                  \n<\/span>4.<\/b> Network Device definition**<\/span><\/li>\n<\/ol>\n

                                  Correct Answer: 4. Network Device definition<\/b><\/p>\n

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

                                  The ClearPass Network Device definition identifies a switch, controller, access point, or other RADIUS client and includes information such as its IP address and shared secret. ClearPass associates incoming RADIUS traffic with this definition based on the source information it receives. If a switch sends requests from an unexpected source IP, ClearPass may not match the correct definition or may apply the wrong shared secret. Administrators should verify the device’s configured RADIUS source interface or source address, compare it with the ClearPass definition, and ensure that the correct secret is configured on both sides. Devices with multiple interfaces can commonly create this situation. Guest policy, Insight, and the Endpoint Repository do not establish the trust relationship between ClearPass and a RADIUS client.<\/span><\/p>\n

                                  Question 357.<\/b><\/p>\n

                                  Which configuration problem can cause RADIUS authentication to fail even though a switch can successfully ping ClearPass?<\/b><\/p>\n

                                    \n
                                  1. <\/b> Shared-secret mismatch<\/span>
                                    \n<\/span>2.<\/b> Correct DNS resolution<\/span>
                                    \n<\/span>3.<\/b> Valid guest account<\/span>
                                    \n<\/span>4.<\/b> Successful Endpoint Profiling<\/span><\/li>\n<\/ol>\n

                                    Correct Answer: 1. Shared-secret mismatch<\/b><\/p>\n

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

                                    Successful ICMP reachability proves that basic IP connectivity exists, but it does not verify that RADIUS is configured correctly. A shared-secret mismatch between the network access device and ClearPass can prevent RADIUS requests from being processed successfully. Administrators should compare the secret configured on the switch or controller with the one associated with that device in ClearPass. They should also verify that the request is sourced from the IP address expected by ClearPass, because a different source address may cause a different Network Device definition or no valid definition to be used. Firewalls and UDP port access should also be considered. DNS, guest accounts, and Endpoint Profiling do not resolve a mismatched RADIUS shared secret.<\/span><\/p>\n

                                    Question 358.<\/b><\/p>\n

                                    Which troubleshooting distinction is most important when a client receives no RADIUS response versus receiving an explicit Access-Reject?<\/b><\/p>\n

                                      \n
                                    1. <\/b> Both always mean the password is wrong<\/span>
                                      \n<\/span>2.<\/b> A timeout suggests transport or RADIUS-client issues, while Access-Reject shows the request was processed and denied<\/span>
                                      \n<\/span>3.<\/b> Access-Reject always indicates DNS failure<\/span>
                                      \n<\/span>4.<\/b> A timeout proves Role Mapping succeeded<\/span><\/li>\n<\/ol>\n

                                      Correct Answer: 2. A timeout suggests transport or RADIUS-client issues, while Access-Reject shows the request was processed and denied<\/b><\/p>\n

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

                                      A RADIUS timeout and an Access-Reject represent very different troubleshooting paths. A timeout means the access device did not receive a valid response, so administrators should investigate network reachability, firewalls, ports, source IP addresses, RADIUS server configuration, shared secrets, and server availability. An Access-Reject, by contrast, indicates that ClearPass received and processed the request and deliberately denied it. In that case, Access Tracker should be used to examine authentication results, certificate validity, authorization attributes, Role Mapping, and Enforcement Policy. Treating both symptoms as a simple credential failure can waste time. The distinction between transport failure and policy denial is therefore one of the most useful concepts in RADIUS troubleshooting.<\/span><\/p>\n

                                      Question 359.<\/b><\/p>\n

                                      Which practice best protects ClearPass configuration before a major policy or software change?<\/b><\/p>\n

                                        \n
                                      1. <\/b> Disable all authentication<\/span>
                                        \n<\/span>2.<\/b> Delete historical logs<\/span>
                                        \n<\/span>3.<\/b> Create and verify a current backup<\/span>
                                        \n<\/span>4.<\/b> Remove all network-device definitions<\/span><\/li>\n<\/ol>\n

                                        Correct Answer: 3. Create and verify a current backup<\/b><\/p>\n

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

                                        Creating and verifying a current backup before a significant configuration or software change provides an important recovery option if the change produces unexpected results. ClearPass environments can contain complex Services, identity integrations, Role Mapping Policies, Enforcement Policies, certificates, and network-device definitions, so restoring configuration manually after a major mistake can be difficult. A backup should be created according to the organization’s operational procedures and stored securely. Administrators should also understand what the backup includes and how restoration works before an emergency occurs. Disabling authentication or deleting logs would create additional operational problems, while removing network-device definitions would break RADIUS processing. Backup and recovery planning should therefore be part of routine ClearPass administration rather than an action taken only after a failure.<\/span><\/p>\n

                                        Question 360.<\/b><\/p>\n

                                        Users authenticate successfully through one ClearPass Subscriber but experience RADIUS timeouts when their switch fails over to a second Subscriber. What should the administrator verify first?<\/b><\/p>\n

                                          \n
                                        1. <\/b> Change every user password<\/span>
                                          \n<\/span>2.<\/b> Recreate the guest portal<\/span>
                                          \n<\/span>3.<\/b> Disable Role Mapping<\/span>
                                          \n<\/span>4.<\/b> Verify reachability to the second node, RADIUS ports, source IP, Network Device definition, shared secret, and server availability**<\/span><\/li>\n<\/ol>\n

                                          Correct Answer: 4. Verify reachability to the second node, RADIUS ports, source IP, Network Device definition, shared secret, and server availability<\/b><\/p>\n

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

                                          If authentication works through one Subscriber but produces timeouts through another, the evidence points toward node-specific RADIUS communication rather than a general user-credential problem. The administrator should first verify that the switch can reach the second Subscriber and that any firewall or ACL permits the required RADIUS traffic. The RADIUS server address and ports configured on the switch should be checked, along with the source IP used by the switch. ClearPass must have an appropriate Network Device definition for that source address, and the shared secret must match. The second Subscriber should also be confirmed as healthy and available to process requests. If requests begin appearing in Access Tracker but are rejected, policy troubleshooting can follow. Changing passwords or disabling Role Mapping would be inappropriate while the primary symptom remains a transport-level timeout.<\/span><\/p>\n

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

                                          View Full HP HPE6-A88 Exam Dumps and Practice Test Dumps   Question 341. Which ClearPass cluster role is normally used as the primary node for centralized configuration management? Publisher 2. Subscriber 3. RADIUS client 4. Endpoint Profiler Correct Answer: 1. Publisher Explanation: The Publisher is the primary configuration authority in a ClearPass Policy Manager cluster. […]<\/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\/18318"}],"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=18318"}],"version-history":[{"count":1,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/18318\/revisions"}],"predecessor-version":[{"id":18319,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/18318\/revisions\/18319"}],"wp:attachment":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/media?parent=18318"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/categories?post=18318"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/tags?post=18318"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}