{"id":13997,"date":"2026-09-16T12:21:56","date_gmt":"2026-09-16T12:21:56","guid":{"rendered":"https:\/\/www.examlabs.com\/certification\/?p=13997"},"modified":"2026-09-16T12:21:56","modified_gmt":"2026-09-16T12:21:56","slug":"checkpoint-156-587-practice-test-questions-and-exam-dumps-part1-q1-20","status":"publish","type":"post","link":"https:\/\/www.examlabs.com\/certification\/checkpoint-156-587-practice-test-questions-and-exam-dumps-part1-q1-20\/","title":{"rendered":"Checkpoint 156-587 Practice Test Questions and Exam Dumps Part1 Q1\u201320"},"content":{"rendered":"

<\/h1>\n

View Full <\/b>Checkpoint 156-587 Exam Dumps<\/b><\/a> and Practice Test Dumps.<\/b><\/h2>\n

 <\/p>\n

Question 1<\/b><\/h3>\n

Which daemon manages Check Point WatchDog operations?<\/b><\/p>\n

    \n
  1. cpd<\/span><\/li>\n
  2. cpwd<\/span><\/li>\n
  3. fwd<\/span><\/li>\n
  4. cpm<\/span><\/li>\n<\/ol>\n

    Correct Answer:<\/b> 2<\/span><\/p>\n

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

    The <\/span>cpwd<\/span> process serves as the Check Point WatchDog daemon responsible for invoking, monitoring, and maintaining key system processes. It continuously monitors registered critical daemons, including <\/span>fwd<\/span> and <\/span>cpd<\/span>, across Security Gateways and Management Servers. If a process experiences an unexpected failure or crash, <\/span>cpwd<\/span> immediately intervenes to restart it automatically. This automated recovery prevents prolonged service interruptions, reduces the need for manual administrator intervention, and maintains overall system integrity. Administrators can configure, monitor, and manage WatchDog process parameters directly through the <\/span>cpwd_admin<\/span> command-line utility.<\/span><\/p>\n

    Question 2<\/b><\/h3>\n

    How do you log kernel debug with timestamps to a file?<\/b><\/p>\n

      \n
    1. fw ctl debug -T -f > filename.debug<\/span><\/li>\n
    2. fw ctl kdebug -T -f -o filename.debug<\/span><\/li>\n
    3. fw ctl kdebug -T > filename.debug<\/span><\/li>\n
    4. fw debug -T -f -o filename.debug<\/span><\/li>\n<\/ol>\n

      Correct Answer:<\/b> 2<\/span><\/p>\n

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

      Capturing kernel debug logs over extended troubleshooting periods requires specific flags to record exact event timing accurately and prevent log truncation. The <\/span>fw ctl kdebug<\/span> command extracts debug data directly from the kernel buffer. Adding the <\/span>-T<\/span> flag appends high-precision timestamps to every recorded packet event, while <\/span>-f<\/span> ensures continuous streaming to an output target. The <\/span>-o<\/span> parameter specifies the output file destination cleanly without relying on simple shell redirection. This exact syntax allows network engineers to capture intermittent network anomalies safely without losing critical time-correlated diagnostic details.<\/span><\/p>\n

      Question 3<\/b><\/h3>\n

      Which daemon handles URL Filtering online lookups?<\/b><\/p>\n

        \n
      1. pdpd<\/span><\/li>\n
      2. rad<\/span><\/li>\n
      3. cprad<\/span><\/li>\n
      4. pepd<\/span><\/li>\n<\/ol>\n

        Correct Answer:<\/b> 2<\/span><\/p>\n

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

        The Resource Availability Daemon (<\/span>rad<\/span>) manages online category lookup queries for the Application Control and URL Filtering software blades. When network traffic encounters an un-cached web destination, the gateway kernel delegates the categorization request to <\/span>rad<\/span> operating in user space. <\/span>rad<\/span> then queries Check Point ThreatCloud or local cache structures asynchronously without blocking active network traffic flows. By offloading categorization overhead to user space, <\/span>rad<\/span> protects firewalls from kernel-level performance bottlenecks and latency spikes during high-volume web browsing and deep content processing.<\/span><\/p>\n

        Question 4<\/b><\/h3>\n

        Which CLI command lists WatchDog-monitored processes?<\/b><\/p>\n

          \n
        1. cpstat fw -f watchdog<\/span><\/li>\n
        2. fw ctl get str watchdog<\/span><\/li>\n
        3. cpwd_admin list<\/span><\/li>\n
        4. ps -ef | grep watchd<\/span><\/li>\n<\/ol>\n

          Correct Answer:<\/b> 3<\/span><\/p>\n

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

          Executing <\/span>cpwd_admin list<\/span> on the Gaia command-line interface displays the full table of processes registered with the WatchDog engine. The generated output provides essential operational metrics, including Process IDs (PIDs), internal task names, binary file paths, restart counts, and current execution states. Security administrators rely on this specific command to verify process stability, detect continuous daemon crashing loops, or manually stop and restart frozen system services during low-level system troubleshooting on both Security Gateways and Management Servers.<\/span><\/p>\n

          Question 5<\/b><\/h3>\n

          What components form the Context Management Infrastructure?<\/b><\/p>\n

            \n
          1. CPMI and FW Loader<\/span><\/li>\n
          2. CPX and FWM<\/span><\/li>\n
          3. CPM and SOLR<\/span><\/li>\n
          4. CMI Loader and Pattern Matcher<\/span><\/li>\n<\/ol>\n

            Correct Answer:<\/b> 4<\/span><\/p>\n

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

            The Context Management Infrastructure (CMI) constitutes the core traffic inspection framework within the Check Point firewall kernel. It coordinates multiple deep-packet inspection software blades simultaneously, eliminating redundant packet parsing across individual security modules. The architecture relies on two key components: the CMI Loader, which parses and loads compiled security policies into kernel structures, and the Pattern Matcher (PM), which efficiently scans data streams against active security signatures. Together, these components streamline complex packet evaluation and enforce IPS, Application Control, and Antivirus policies.<\/span><\/p>\n

            Question 6<\/b><\/h3>\n

            Which daemon process controls logging on Security Gateways?<\/b><\/p>\n

              \n
            1. FWD<\/span><\/li>\n
            2. CPWD<\/span><\/li>\n
            3. CPM<\/span><\/li>\n
            4. CPD<\/span><\/li>\n<\/ol>\n

              Correct Answer:<\/b> 1<\/span><\/p>\n

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

              The Firewall Daemon (<\/span>FWD<\/span>) manages logging operations and communication pathways between the kernel inspection driver and external management infrastructure. Operating in user space on the Security Gateway, <\/span>FWD<\/span> collects log events generated by kernel inspection modules, formats those entries into standardized audit logs, and securely transmits them over TCP port 257 to the central Log Server or Security Management Server. Additionally, <\/span>FWD<\/span> handles local log storage fallback to prevent data loss if connectivity to centralized logging infrastructure fails.<\/span><\/p>\n

              Question 7<\/b><\/h3>\n

              Which command enables maximum HTTPS Inspection debugging?<\/b><\/p>\n

                \n
              1. fw debug tls on TDERROR_ALL_ALL=5<\/span><\/li>\n
              2. fw ctl debug -m fw + conn drop cptls<\/span><\/li>\n
              3. vpn debug cptls on<\/span><\/li>\n
              4. fw diag debug tls enable<\/span><\/li>\n<\/ol>\n

                Correct Answer:<\/b> 1<\/span><\/p>\n

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

                Debugging user-space HTTPS Inspection issues requires setting maximum logging verbosity within the dedicated user-space TLS processing module. Executing <\/span>fw debug tls on TDERROR_ALL_ALL=5<\/span> enables TLS process debugging while declaring environment variable level 5 for maximum output. This configuration generates comprehensive diagnostic logs covering SSL\/TLS handshakes, certificate chain validations, cipher suite negotiations, and traffic decryption errors. The output is written directly to <\/span>$FWDIR\/log\/tls.elg<\/span> for detailed offline analysis by security engineers.<\/span><\/p>\n

                Question 8<\/b><\/h3>\n

                Where is the Guest Network Captive Portal configuration file?<\/b><\/p>\n

                  \n
                1. $NACPORTAL_HOME\/conf\/httpd_nac.conf<\/span><\/li>\n
                2. $CPNAC_HOME\/conf\/httpd_nac.conf<\/span><\/li>\n
                3. $NAC_HOME\/conf\/httpd_nac.conf<\/span><\/li>\n
                4. $CPNACPORTAL_HOME\/conf\/httpd_nac.conf<\/span><\/li>\n<\/ol>\n

                  Correct Answer:<\/b> 1<\/span><\/p>\n

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

                  Captive Portal web authentication features on Check Point Security Gateways run on a specialized Apache web server daemon instance. The system environment variable <\/span>$NACPORTAL_HOME<\/span> references the root installation directory of this specific identity service. Its primary HTTP layout, listening port bindings, directory access permissions, and portal operational settings reside in <\/span>$NACPORTAL_HOME\/conf\/httpd_nac.conf<\/span>. System administrators edit this specific configuration file to adjust advanced web server directives, customize authentication prompts, or troubleshoot web-based captive portal login issues.<\/span><\/p>\n

                  Question 9<\/b><\/h3>\n

                  Which diagnostic script checks log server indexing issues?<\/b><\/p>\n

                    \n
                  1. run cpm_doctor.sh<\/span><\/li>\n
                  2. cpstat mg -f log_server<\/span><\/li>\n
                  3. run diagnostic view<\/span><\/li>\n
                  4. run doctor-log.sh<\/span><\/li>\n<\/ol>\n

                    Correct Answer:<\/b> 4<\/span><\/p>\n

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

                    The <\/span>doctor-log.sh<\/span> script serves as an automated diagnostic tool for Check Point Security Management and Log Servers. Executing this utility initiates comprehensive automated health checks against log storage pipelines, Apache Solr indexing databases, disk partition allocations, process execution states, and gateway log forwarding sockets. It quickly highlights database corruption, index desynchronization, and log drop conditions, while recommending specific remediation actions to restore smooth log collection pipelines and maintain fast SmartLog search query performance.<\/span><\/p>\n

                    Question 10<\/b><\/h3>\n

                    What are the three core components of Identity Awareness?<\/b><\/p>\n

                      \n
                    1. Client, Security Management Server, and Gateway<\/span><\/li>\n
                    2. Identity Source, Identity Server (PDP), and Identity Enforcement (PEP)<\/span><\/li>\n
                    3. User Database, SmartConsole, and Active Directory<\/span><\/li>\n
                    4. Access Role, Captive Portal, and LDAP<\/span><\/li>\n<\/ol>\n

                      Correct Answer:<\/b> 2<\/span><\/p>\n

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

                      Check Point Identity Awareness relies on a structured three-tier architecture: the Identity Source, the Policy Decision Point (PDP), and the Policy Enforcement Point (PEP). Identity Sources (such as AD Query, Identity Collector, or Web Portal) gather user authentication login events. The PDP processes these raw inputs, maps IP addresses to identities, and maintains the centralized user-to-IP session table. Finally, the PEP operates inside the gateway kernel to enforce identity-based access roles directly against live network traffic.<\/span><\/p>\n

                      Question 11<\/b><\/h3>\n

                      Which daemon acts as the PDP in Identity Awareness?<\/b><\/p>\n

                        \n
                      1. pepd<\/span><\/li>\n
                      2. pdpd<\/span><\/li>\n
                      3. adlogd<\/span><\/li>\n
                      4. rad<\/span><\/li>\n<\/ol>\n

                        Correct Answer:<\/b> 2<\/span><\/p>\n

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

                        The <\/span>pdpd<\/span> daemon functions as the Policy Decision Point (PDP) in an Identity Awareness architecture. It collects raw user authentication data from external identity collectors, domain controllers, and web authentication portals. Once gathered, <\/span>pdpd<\/span> normalizes identity records, establishes IP-to-user session associations, and maintains the global identity table. It then pushes these assignments to the Policy Enforcement Point (<\/span>pepd<\/span>) running on local gateways, allowing user-based access rules to execute efficiently without needing constant external lookups.<\/span><\/p>\n

                        Question 12<\/b><\/h3>\n

                        Which command checks active Identity Collector connections?<\/b><\/p>\n

                          \n
                        1. pdp connections idc<\/span><\/li>\n
                        2. pep connections idc<\/span><\/li>\n
                        3. show idc connections<\/span><\/li>\n
                        4. fwd connected<\/span><\/li>\n<\/ol>\n

                          Correct Answer:<\/b> 1<\/span><\/p>\n

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

                          Running <\/span>pdp connections idc<\/span> on the Security Gateway CLI enables engineers to evaluate communication health with external Identity Collectors. The command queries the Policy Decision Point (<\/span>pdpd<\/span>) daemon to display connection statuses, active session counts, domain server addresses, and update sync frequencies. This verification step ensures identity events flow smoothly to the gateway, resolving issues where user traffic unexpectedly hits default firewall drop rules instead of matching configured identity-based access rules.<\/span><\/p>\n

                          Question 13<\/b><\/h3>\n

                          Which command enables VPN debug and truncates log files?<\/b><\/p>\n

                            \n
                          1. vpndebug trunc on<\/span><\/li>\n
                          2. vpn debug truncon<\/span><\/li>\n
                          3. vpn debug trunkon<\/span><\/li>\n
                          4. vpn kdebug on<\/span><\/li>\n<\/ol>\n

                            Correct Answer:<\/b> 2<\/span><\/p>\n

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

                            Troubleshooting IPsec VPN issues effectively requires isolating fresh diagnostic data from old log noise. Executing <\/span>vpn debug truncon<\/span> activates debug tracing for the <\/span>vpnd<\/span> user-space daemon while automatically wiping (truncating) pre-existing log files. This forces the Security Gateway to record new diagnostic output into clean <\/span>$VPNDIR\/log\/ike.elg<\/span> and <\/span>vpnd.elg<\/span> files, making it much easier for administrators to analyze Phase 1 or Phase 2 IPsec tunnel negotiation failures without sorting through historical log entries.<\/span><\/p>\n

                            Question 14<\/b><\/h3>\n

                            How many messages are exchanged in IKEv1 Main Mode?<\/b><\/p>\n

                              \n
                            1. 3<\/span><\/li>\n
                            2. 4<\/span><\/li>\n
                            3. 6<\/span><\/li>\n
                            4. 9<\/span><\/li>\n<\/ol>\n

                              Correct Answer:<\/b> 3<\/span><\/p>\n

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

                              IKEv1 Main Mode establishes a Phase 1 IPsec Security Association through a structured six-packet negotiation exchange. This process takes place in three distinct pairs of messages: packets 1 and 2 negotiate security proposals and encryption algorithms, packets 3 and 4 perform Diffie-Hellman key exchange and exchange nonces, and packets 5 and 6 transmit encrypted peer authentication credentials. This step-by-step exchange validates both VPN peers securely before proceeding to negotiate Phase 2 data tunnels.<\/span><\/p>\n

                              Question 15<\/b><\/h3>\n

                              What is the role of FWD on a Security Management Server?<\/b><\/p>\n

                                \n
                              1. Handling policy compilation routines<\/span><\/li>\n
                              2. Receiving incoming log streams from security gateways<\/span><\/li>\n
                              3. Managing SmartConsole user authentications<\/span><\/li>\n
                              4. Synchronizing kernel tables across High Availability clusters<\/span><\/li>\n<\/ol>\n

                                Correct Answer:<\/b> 2<\/span><\/p>\n

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

                                On a Security Management Server or dedicated Log Server, the <\/span>FWD<\/span> process functions as the central log receiving service. Listening on TCP port 257, <\/span>FWD<\/span> establishes encrypted connections with remote Security Gateways to collect log streams. It formats incoming log entries, writes them to active log files, and forwards the data to search engines like Apache Solr. This pipeline enables real-time indexing, allowing administrators to search and analyze log records quickly inside SmartConsole.<\/span><\/p>\n

                                Question 16<\/b><\/h3>\n

                                Which command shows real-time software blade statistics?<\/b><\/p>\n

                                  \n
                                1. fw ctl pstat<\/span><\/li>\n
                                2. cpstat<\/span><\/li>\n
                                3. fw monitor<\/span><\/li>\n
                                4. cphaprob stat<\/span><\/li>\n<\/ol>\n

                                  Correct Answer:<\/b> 2<\/span><\/p>\n

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

                                  The <\/span>cpstat<\/span> command-line utility provides real-time operational monitoring across Check Point software blades and system processes. By specifying targeted blade flags (such as <\/span>cpstat fw<\/span>, <\/span>cpstat vpn<\/span>, or <\/span>cpstat os<\/span>), administrators retrieve real-time metrics, including active connection counts, traffic throughput, packet drops, and blade license statuses. Unlike static reporting tools, <\/span>cpstat<\/span> directly queries active user-space daemons, offering dynamic performance insights straight from the command line.<\/span><\/p>\n

                                  Question 17<\/b><\/h3>\n

                                  Which process receives AD Security Events during AD Query?<\/b><\/p>\n

                                    \n
                                  1. FWD<\/span><\/li>\n
                                  2. CPD<\/span><\/li>\n
                                  3. PEP<\/span><\/li>\n
                                  4. ADLOG<\/span><\/li>\n<\/ol>\n

                                    Correct Answer:<\/b> 4<\/span><\/p>\n

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

                                    The <\/span>adlogd<\/span> (ADLOG) daemon handles communication with Windows Active Directory Domain Controllers when AD Query is configured. Connecting via WMI or Windows API protocols, <\/span>adlogd<\/span> monitors and parses domain controller security event logs\u2014specifically login and logout Event IDs 4624 and 4625. It extracts IP-to-username mappings from these events and forwards the normalized identity records to the <\/span>pdpd<\/span> daemon for identity session tracking and policy enforcement.<\/span><\/p>\n

                                    Question 18<\/b><\/h3>\n

                                    Which command checks CPU distribution across CoreXL instances?<\/b><\/p>\n

                                      \n
                                    1. top<\/span><\/li>\n
                                    2. cpview<\/span><\/li>\n
                                    3. fw ctl multik stat<\/span><\/li>\n
                                    4. cphaprob syncstat<\/span><\/li>\n<\/ol>\n

                                      Correct Answer:<\/b> 3<\/span><\/p>\n

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

                                      The command <\/span>fw ctl multik stat<\/span> displays execution metrics for multi-core CoreXL instances and SecureXL worker threads. It outputs a detailed core-by-core table showing assigned Firewall Instances, CPU affinity alignments, processing loads, and packet queue states. Network engineers use this command to identify processing imbalances across CPU cores, verify multi-queue interface distribution, and optimize packet processing performance under heavy network traffic loads.<\/span><\/p>\n

                                      Question 19<\/b><\/h3>\n

                                      Where is a missing URL query sent if not found in kernel cache?<\/b><\/p>\n

                                        \n
                                      1. To the local RAD process running in user space<\/span><\/li>\n
                                      2. Directly to external public DNS servers<\/span><\/li>\n
                                      3. To the FWD daemon for log file entry<\/span><\/li>\n
                                      4. To the Management Server database via CPMI<\/span><\/li>\n<\/ol>\n

                                        Correct Answer:<\/b> 1<\/span><\/p>\n

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

                                        When a requested web URL or domain lacks a cached entry in the gateway kernel cache, the inspection engine defers categorization to user space. The kernel sends an asynchronous lookup query to the local <\/span>RAD<\/span> process. <\/span>RAD<\/span> first checks its local disk cache and, if the domain is still uncached, queries Check Point ThreatCloud servers online. This multi-tiered caching architecture prevents kernel blocking while ensuring new web destinations are categorized accurately.<\/span><\/p>\n

                                        Question 20<\/b><\/h3>\n

                                        Which Clish command displays active blade subscription statuses?<\/b><\/p>\n

                                          \n
                                        1. show license status<\/span><\/li>\n
                                        2. cpstat antimalware -f subscription_status<\/span><\/li>\n
                                        3. fw ctl lic stat<\/span><\/li>\n
                                        4. cplic print<\/span><\/li>\n<\/ol>\n

                                          Correct Answer:<\/b> 1<\/span><\/p>\n

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

                                          Executing <\/span>show license status<\/span> in Gaia Clish mode provides administrators with a complete overview of active licenses and software blade subscriptions. The command lists feature keys, evaluation statuses, expiration dates, and contract validity for Threat Prevention, Anti-Virus, Anti-Bot, and Application Control blades. This helps administrators quickly diagnose security feature failures caused by expired maintenance contracts or invalid license keys across the gateway.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

                                          View Full Checkpoint 156-587 Exam Dumps and Practice Test Dumps.   Question 1 Which daemon manages Check Point WatchDog operations? cpd cpwd fwd cpm Correct Answer: 2 Explanation: The cpwd process serves as the Check Point WatchDog daemon responsible for invoking, monitoring, and maintaining key system processes. It continuously monitors registered critical daemons, including fwd […]<\/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\/13997"}],"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=13997"}],"version-history":[{"count":1,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/13997\/revisions"}],"predecessor-version":[{"id":14077,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/13997\/revisions\/14077"}],"wp:attachment":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/media?parent=13997"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/categories?post=13997"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/tags?post=13997"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}