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156-587시험패스보장덤프 & 156-587완벽한인증덤프

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CheckPoint 156-587 시험요강:

주제
소개

주제 1

Introduction to Advanced Troubleshooting: This section of the exam measures the skills of Check Point Network Security Engineers and covers the foundational concepts of advanced troubleshooting techniques. It introduces candidates to various methodologies and approaches used to identify and resolve complex issues in network environments.

주제 2

Advanced Firewall Kernel Debugging: This section of the exam measures the skills of Check Point Network Security Administrators and focuses on kernel-level debugging for firewalls. Candidates will learn how to analyze kernel logs and troubleshoot firewall-related issues at a deeper level.

주제 3

Advanced Management Server Troubleshooting: This section of the exam measures the skills of Check Point System Administrators and focuses on troubleshooting management servers. It emphasizes understanding server architecture and diagnosing problems related to server performance and connectivity.

주제 4

Advanced Client-to-Site VPN Troubleshooting: This section of the exam measures the skills of CheckPoint System Administrators and focuses on troubleshooting client-to-site VPN issues.

주제 5

Advanced Gateway Troubleshooting: This section of the exam measures the skills of Check Point Network Security Engineers and addresses troubleshooting techniques specific to gateways. It includes methods for diagnosing connectivity issues and optimizing gateway performance.

>> 156-587시험패스보장덤프 <<

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최신 CCTE 156-587 무료샘플문제 (Q77-Q82):

질문 # 77
The two procedures available for debugging in the firewall kernel are
i. fw ctl zdebug
ii. fw ctl debug/kdebug
Choose the correct statement explaining the differences in the two

A. (i) is used for general debugging, has a small buffer and is a quick way to set kernel debug flags to getan output via command line whereas (ii) is useful when there is a need for detailed debugging and requires additional steps to set the buffer and get an output via command line
B. (i) is used to debug only issues related to dropping of traffic, however (ii) can be used for any firewall issue including NATing, clustering etc.
C. (i) is used to debug the access control policy only, however (ii) can be used to debug a unified policy
D. (i) is used on a Security Gateway, whereas (ii) is used on a Security Management Server

정답：A

설명：
The correct statement explaining the differences between the two procedures for debugging in the firewall kernel is D. (i) is used for general debugging, has a small buffer and is a quick way to set kernel debug flags to get an output via command line whereas (ii) is useful when there is a need for detailed debugging and requires additional steps to set the buffer and get an output via command line.
The command fw ctl zdebug is a shortcut command that sets the kernel debug flags to a predefined value and prints the debug output to the standard output. It is useful for general debugging of common issues, such as traffic drops, NAT, VPN, or clustering. It has a small buffer size and does not require additional steps to start or stop the debugging. However, it has some limitations, such as it cannot be used with SecureXL, it cannot filter the output by chain modules, and it cannot save the output to a file12.
The command fw ctl debug is a command that allows the administrator to set the kernel debug flags to a custom value and specify the chain modules to debug. It is useful for detailed debugging of specific issues, such as policy installation, CoreXL, or Identity Awareness. It has a larger buffer size and can save the output to a file. However, it requires additional steps to start and stop the debugging, such as setting the buffer size, clearing the buffer, dumping the buffer, and resetting the debug flags12.
The command fw ctl kdebug is a command that is used in conjunction with fw ctl debug to dump the kernel debug buffer to the standard output or to a file. It is part of the procedure (ii) for detailed debugging in the firewall kernel12.
The other statements are not correct or relevant for explaining the differences between the two procedures for debugging in the firewall kernel. The command fw ctl zdebug can be used to debug more than just the access control policy, and the command fw ctl debug/kdebug can be used to debug more than just the unified policy. Both commands can be used on both the Security Gateway and the Security Management Server, depending on the issue to be debugged12.
Reference:
1: https://sc1.checkpoint.com/documents/R81.10/WebAdminGuides/EN/CP_R81.10_AdvancedTechnicalReferenceGuide/html_frameset.htm 2: https://www.checkpoint.com/downloads/training/DOC-Training-Data-Sheet-CCTE-R81.10-V1.0.pdf 3: https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solutionid=sk97638

질문 # 78
If SmartLog is not active or failed to parse results from server, what commands can be run to re- enable the service?

A. smartloginit and smartlogstop
B. smartlogrestart and smartlogstart
C. smartlogstart and smartlogsetup
D. smartlogstart and smartlogstop

정답：B

질문 # 79
When a User process or program suddenly crashes, a core dump is often used to examine the problem Which command is used to enable the core-dumping via GAIA clish?

A. set core-dump total
B. set core-dump per_process
C. set core-dump enable
D. set user-dump enable

정답：C

설명：
In Check Point Gaia, you can enable core dumping through the command line interface (clish) using the following command:
set core-dump enable
This command activates the core dump mechanism, allowing the system to generate core dump files when user processes crash. Remember to save the configuration after enabling core dumps with the command:
save config
Why other options are incorrect:
B . set core-dump total: This command is used to set the total disk space limit for core dump files, not to enable core dumping itself.
C . set user-dump enable: There is no such command in Gaia clish for enabling core dumps.
D . set core-dump per_process: This command sets the maximum number of core dump files allowed per process, but it doesn't enable core dumping.
Check Point Troubleshooting Reference:
Check Point R81.20 Security Administration Guide: This guide provides comprehensive information about Gaia clish commands, including those related to system configuration and troubleshooting.
Check Point sk92764: This knowledge base article specifically addresses core dump management in Gaia, explaining how to enable and configure core dumps.
Enabling core dumps is a crucial step in troubleshooting process crashes as it provides valuable information for analysis and debugging.

질문 # 80
What is the function of the Core Dump Manager utility?

A. To determine which process is slowing down the system
B. To generate a new core dump for analysis
C. To limit the number of core dump files per process as well as the total amount of disk space used by core files
D. To send crash information to an external analyzer

정답：C

설명：
The Core Dump Manager (CDM) is a utility that helps manage core dump files on Check Point systems. Its main functions include:
Limiting file size and number: CDM can be configured to limit the size of individual core dump files and the total amount of disk space used for core dumps. This prevents core dumps from filling up valuable disk space.
Compression: CDM can compress core dump files to reduce their storage size. This is particularly helpful when dealing with large core dumps.
Process filtering: CDM allows you to specify which processes should be allowed to generate core dumps. This can help prevent unnecessary core dumps from being created.
Remote collection: CDM can be configured to send core dump files to a remote server for analysis. This is useful in environments where direct access to the system generating the core dump is limited.
By using CDM, you can effectively manage core dump files and ensure that they are not overwhelming your system's resources.

질문 # 81
An administrator receives reports about issues with log indexing and text searching regarding an existing Management Server. In trying to find a solution she wants to check if the process responsible for this feature is running correctly. What is true about the related process?

A. fwm manaqes this database after initialization of the 1CA
B. solr is a child process of cpm
C. cpd needs to be restarted manual to show in the list
D. fwssd crashes can affect therefore not show in the list

정답：B

설명：
The process responsible for log indexing and text searching is solr, which is a child process of cpm. The solr process is responsible for indexing the logs and providing the search engine for SmartLog and SmartConsole. The solr process is started by the cpm process and can be monitored by the command cpwd_admin list. The solr process uses the PostgreSQL database to store the indexed data and the Lucene library to perform the text search. The solr process can be affected by various factors, such as the size and number of log files, the hardware resources, the network connectivity, and the configuration settings. If the solr process is not running correctly, the administrator may experience issues with log indexing and text searching, such as slow performance, missing logs, or incorrect results.

질문 # 82
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CheckPoint 156-587 덤프로 많은 분들께서 CheckPoint 156-587시험을 패스하여 자격증을 취득하게 도와드렸지만 저희는 자만하지않고 항상 초심을 잊지않고 더욱더 퍼펙트한CheckPoint 156-587덤프를 만들기 위해 모든 심여를 기울일것을 약속드립니다.

156-587완벽한 인증덤프: https://www.itexamdump.com/156-587.html