100%無料156-315.81試験問題集リアルCheck Point Certified Security Expert問題集628解答を掴み取れ！
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Check Point Certified Security Expert R81認定は、Check Point Security GatewayおよびManagement Software Bladesを使用して包括的なセキュリティアーキテクチャを設計、実装、および管理するために必要なスキルと知識を個人に提供します。この認定は、高度なファイアウォール構成、VPN、ネットワークアドレス変換（NAT）、および高度なユーザー管理などのトピックをカバーしています。この認定は、Check Pointセキュリティソリューションに関するスキルと知識を向上させ、最新のセキュリティのトレンドと脅威に常に対応することを目的としています。
CheckPointの156-315.81試験は、Check Point Certified Security Expert R81の認定試験です。この試験は、Check Point Security GatewayおよびManagement Software Bladesを管理および展開する個人の知識とスキルをテストします。この試験は、Check Pointセキュリティソリューションの専門知識を認定したいセキュリティプロフェッショナルを対象としています。
質問 # 326
Which is not a blade option when configuring SmartEvent?
- A. SmartEvent Server
- B. Log Server
- C. SmartEvent Unit
- D. Correlation Unit
正解：C
解説：
On the Management tab, enable these Software Blades:
質問 # 327
Joey wants to upgrade from R75.40 to R81 version of Security management. He will use Advanced Upgrade with Database Migration method to achieve this.
What is one of the requirements for his success?
- A. Size of the /var/log folder of the target machine must be at least 25% of the size of the /var/log directory on the source machine
- B. Size of the $FWDIR/log folder of the target machine must be at least 30% of the size of the
$FWDIR/log directory on the source machine - C. Size of the /var/log folder of the source machine must be at least 25% of the size of the /var/log directory on the target machine
- D. Size of the /var/log folder of the target machine must be at least 25GB or more
正解：A
質問 # 328
Sieve is a Cyber Security Engineer working for Global Bank with a large scale deployment of Check Point Enterprise Appliances Steve's manager. Diana asks him to provide firewall connection table details from one of the firewalls for which he is responsible. Which of these commands may impact performance briefly and should not be used during heavy traffic times of day?
- A. fw tab -t connections -s
- B. fw tab -t connections -f
- C. fw tab -t connections -c
- D. fw tab -t connections
正解：D
解説：
The command that may impact performance briefly and should not be used during heavy traffic times of day is fw tab -t connections. This command displays all the entries in the connections table, which can be very large and consume a lot of CPU resources. The other commands are less intensive and can be used safely. The command fw tab -t connections -s displays only the statistics of the connections table, such as number of entries, peak size, etc. The command fw tab -t connections -c clears all the entries in the connections table. The command fw tab -t connections -f displays only the entries that match a filter expression. Reference: [fw tab Command]
質問 # 329
Fill in the blank: The R81 SmartConsole, SmartEvent GUI client, and _______ consolidate billions of logs and shows then as prioritized security events.
- A. SmartTracker
- B. SmartReporter
- C. SmartView Web Application
- D. SmartMonitor
正解：C
質問 # 330
Which one of the following is true about Threat Emulation?
- A. Always delivers a file
- B. Takes less than a second to complete
- C. Works on MS Office and PDF files only
- D. Takes minutes to complete (less than 3 minutes)
正解：D
解説：
Threat Emulation is a software blade that takes minutes to complete (less than 3 minutes). Threat Emulation analyzes files for malicious behavior by running them in a virtual sandbox. Threat Emulation works on MS Office, PDF, executables, and archive files. Threat Emulation does not always deliver a file, but only if no threats are found or if the user chooses to download the original file after seeing a warning message. Reference: Check Point Security Expert R81 Course, Threat Emulation Administration Guide
質問 # 331
What API command below creates a new host object with the name "My Host" and IP address of "192 168 0 10"?
- A. mgmt.cli -m <mgmt ip> add host name "My Host" ip-address "192.168.0 10"
- B. set host name "My Host" ip-address "192.168.0.10"
- C. new host name "My Host" ip-address "192 168.0.10"
- D. create host name "My Host" ip-address "192.168 0.10"
正解：B
解説：
Check Point API is an interface that allows users to automate tasks and manage Check Point products using RESTful web service calls. Check Point API uses JSON format for requests and responses. To create a new host object with the name "My Host" and IP address of "192.168.0.10", users need to use the set host command with the name and ip-address parameters6. The command syntax is:
set host name "My Host" ip-address "192.168.0.10"
Therefore, the correct answer is A.
質問 # 332
John detected high load on sync interface. Which is most recommended solution?
- A. For short connections like http service - do not sync
- B. Add a second interface to handle sync traffic
- C. For FTP connections - do not sync
- D. For short connections like icmp service - delay sync for 2 seconds
正解：C
解説：
Explanation
The most recommended solution for high load on sync interface is to exclude FTP connections from synchronization. This is because FTP connections are usually long-lived and consume a lot of bandwidth and resources on the sync interface. By excluding FTP connections from synchronization, the load on the sync interface can be reduced and the performance of the cluster can be improved. References: Synchronization Optimization
質問 # 333
What is the amount of Priority Queues by default?
- A. There is no distinct number of queues since it will be changed in a regular basis based on its system requirements.
- B. There are 7 priority queues by default and this number cannot be changed.
- C. There are 8 priority queues by default, and up to 8 additional queues can be manually configured
- D. There are 8 priority queues and this number cannot be changed.
正解：C
質問 # 334
Which Check Point feature enables application scanning and the detection?
- A. Application Dictionary
- B. CPApp
- C. AppWiki
- D. Application Library
正解：C
質問 # 335
The Correlation Unit performs all but the following actions:
- A. Takes a new log entry that is part of a group of items that together make up an event, and adds it to an ongoing event.
- B. Assigns a severity level to the event.
- C. Generates an event based on the Event policy.
- D. Marks logs that individually are not events, but may be part of a larger pattern to be identified later.
正解：B
解説：
Explanation
The Correlation Unit in Check Point Security Management performs several actions, but it does not assign a severity level to the event. The Correlation Unit is responsible for identifying patterns in logs, marking logs that are part of larger patterns, generating events based on the Event policy, and adding new log entries to ongoing events. However, assigning a severity level to an event is typically done through the Event policy configuration, not by the Correlation Unit.
References: Check Point Certified Security Expert R81 Study Guide
質問 # 336
What is the best method to upgrade a Security Management Server to R81.x when it is not connected to the Internet?
- A. Advanced Upgrade only
- B. CPUSE offline upgrade only
- C. SmartUpdate offline upgrade
- D. Advanced upgrade or CPUSE offline upgrade
正解：D
解説：
The best method to upgrade a Security Management Server to R81.x when it is not connected to the Internet is either Advanced upgrade or CPUSE offline upgrade. Advanced upgrade is a manual procedure that involves backing up the current configuration, installing the new version from an ISO image, and restoring the configuration. CPUSE offline upgrade is an automated procedure that involves downloading the upgrade package from the Check Point User Center, transferring it to the Security Management Server, and installing it using CPUSE. SmartUpdate offline upgrade is not a valid option, as SmartUpdate is a tool for managing licenses and software packages on multiple gateways and servers1. Reference: 1: Check Point Software, Getting Started, Upgrading Security Management Servers.
質問 # 337
Which of the following is NOT an option to calculate the traffic direction?
- A. Internal
- B. Outgoing
- C. Incoming
- D. External
正解：B
質問 # 338
Fill in the blanks: Gaia can be configured using the ______ or _____ .
- A. Gaia Interface; GaiaUI
- B. Command line interface; WebUI
- C. WebUI; Gaia Interface
- D. GaiaUI; command line interface
正解：B
解説：
Explanation
Gaia can be configured using the command line interface (CLI) or the WebUI. The CLI is a text-based interface that allows users to enter commands and view responses in a terminal window. The CLI can be accessed through a console connection, an SSH connection, or a Telnet connection. The WebUI is a graphical interface that allows users to configure Gaia settings through a web browser. The WebUI can be accessed by entering the IP address of the Gaia device in the browser's address bar.
質問 # 339
Bob needs to know if Alice was configuring the new virtual cluster interface correctly. Which of the following Check Point commands is true?
- A. cphaprob-aif
- B. cp hap rob state
- C. cphaprob list
- D. probcpha -a if
正解：A
解説：
Explanation
You can use the cphaprob -a if command to check the status of the virtual cluster interface1. This command displays the state, virtual IP address, and physical IP address of each cluster interface2. It also shows the load balancing method, the load on each interface, and the active member for each interface2. This command can help you verify that Alice configured the virtual cluster interface correctly and that it is working properly. To run this command, you need to access the cluster member in Clish and run cphaprob -a if1.
References: How to configure ClusterXL in Load Sharing Unicast mode - Check Point Software, cphaprob -a if - Check Point Software
質問 # 340
The fwd process on the Security Gateway sends logs to the fwd process on the Management Server via which
2 processes?
- A. cpm via cpd
- B. fwd via cpd
- C. fwd via cpm
- D. fwm via fwd
正解：C
解説：
Explanation
The fwd process on the Security Gateway sends logs to the fwd process on the Management Server via the cpm process. The cpm process is the main management process that handles database operations, policy installation, and communication with GUI clients via TCP port 190093. The other options are either incorrect or irrelevant to the log flow. References: Certified Security Expert (CCSE) R81.20 Course Overview, Check Point Ports Used for Communication by Various Check Point Modules
質問 # 341
What will SmartEvent automatically define as events?
- A. HTTPS
- B. Firewall
- C. IPS
- D. VPN
正解：C
解説：
Explanation
SmartEvent automatically defines events based on IPS (Intrusion Prevention System) alerts. IPS is a feature that detects and prevents malicious network traffic based on predefined or custom signatures. IPS alerts are generated when IPS detects an attack or an anomaly that matches a signature. SmartEvent collects and correlates IPS alerts from different gateways and displays them as events in SmartEventWeb. The other options are not automatically defined as events by SmartEvent.
質問 # 342
When using CPSTAT, what is the default port used by the AMON server?
- A. 0
- B. 1
- C. 2
- D. 3
正解：D
解説：
Explanation
The default port used by the AMON server when using CPSTAT is 18192. CPSTAT is a command-line tool that allows administrators to monitor various statistics and status information about Check Point products and components, such as CPU usage, memory usage, policy installation, cluster state, etc. CPSTAT uses AMON (Advanced Monitoring) protocol to communicate with AMON server, which is a daemon that runs on Security Gateways or Management Servers and collects and provides AMON data. By default, AMON server listens on TCP port 18192 for incoming CPSTAT requests.
質問 # 343
By default how often updates are checked when the CPUSE Software Updates Policy is set to Automatic?
- A. Every two hours
- B. Six times per day
- C. Every three hours
- D. Seven times per day
正解：C
解説：
Explanation
By default, when the CPUSE Software Updates Policy is set to Automatic, updates are checked every three hours3. This means that the CPUSE agent will automatically download and install updates that match the policy settings every three hours. The other options are not the default values for the CPUSE Software Updates Policy. References: 3: Check Point Software, Getting Started, CPUSE Software Updates Policy.
質問 # 344
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この試験では、高度なファイアウォール構成、VPN、ネットワークセキュリティ、侵入防止システム、エンドポイントセキュリティ管理など、幅広いトピックをカバーしています。候補者は、チェックポイントセキュリティシステムを深く理解し、実際のシナリオに知識を適用できる必要があります。
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