Checkpoint Updated 156-582 Exam Questions and Answers by arran

To check the connection status between a gateway and the Log server, use the netstat -anp | grep :257 command inexpert modeon the Log server. This command filters the network connections to display only those related to port257, which is used for log collection. Running it in expert mode provides the necessary privileges to view detailed network information.

TheNGTX (Next Generation Threat Prevention and Extraction)Software Blade Package includes advanced security features likeCDR (Content Disarm & Reconstruction)andZero Day Protection. This package enhances the security posture by disarming potentially malicious contentand protecting against newly discovered threats that exploit unknown vulnerabilities.

To preventfalse positivesin IPS, using theRecommended IPS profileis an effective measure. This profile is optimized based on best practices and the latest threat intelligence, reducing the likelihood of legitimate traffic being mistakenly identified as malicious. While other options like capturing packets and updating the IPS database are also important, adhering to recommended profiles ensures a balanced and accurate detection mechanism.

Running tcpdump without appropriate filtering or with verbose options can lead to excessive CPU usage and impact the performance of the firewall. It is essential to use specific switches and filters to limit the scope of the capture to necessary traffic only, thereby minimizing the performance overhead. Contrary to Option A, tcpdump can capture various types of packets, including TCP and UDP. Option B is incorrect as tcpdump is run from the command line, not initiated directly from SmartConsole. Option C is partially true but not as directly relevant as the impact on performance.