売れ筋トップクラスの156-315.81最新試験問題2024年最新のCheckPoint試験練習
Check Point Certified Security Expert問題集で156-315.81試験は完全版問題で試験学習ガイド
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質問 # 199
Which Check Point software blades could be enforced under Threat Prevention profile using Check Point R81.10 SmartConsole application?
- A. Firewall, IPS, Threat Emulation, Application Control.
- B. Firewall, IPS, Anti-Bot, Anti-Virus, Threat Emulation.
- C. IPS, Anti-Bot, URL Filtering, Application Control, Threat Emulation.
- D. IPS, Anti-Bot, Anti-Virus, Threat Emulation, Threat Extraction.
正解：D
質問 # 200
The CPD daemon is a Firewall Kernel Process that does NOT do which of the following?
- A. Pulls application monitoring status
- B. Secure Internal Communication (SIC)
- C. Transfers messages between Firewall processes
- D. Restart Daemons if they fail
正解：A
解説：
Explanation
The CPD daemon is a Firewall Kernel Process that does not pull application monitoring status. The CPD daemon is responsible for Secure Internal Communication (SIC), restarting daemons if they fail, transferring messages between Firewall processes, and managing policy installation. References: CPD process
質問 # 201
CoreXL is NOT supported when one of the following features is enabled: (Choose three)
- A. Overlapping NAT
- B. IPv6
- C. Route-based VPN
- D. IPS
正解：A、B、C
解説：
CoreXL is not supported when one of the following features is enabled: Check Point QoS (Quality of Service), Route-based VPN, IPv6 on IPSO, or Overlapping NAT. CoreXL is a performance-enhancing technology that allows multiple CPU cores to concurrently handle network traffic. IPS is supported by CoreXL and can benefit from its acceleration. Reference: : Check Point Software, Getting Started, CoreXL; : Check Point Software, Getting Started, IPS.
質問 # 202
You have a Geo-Protection policy blocking Australia and a number of other countries. Your network now requires a Check Point Firewall to be installed in Sydney, Australia.
What must you do to get SIC to work?
- A. Create a rule at the top in the Sydney firewall to allow control traffic from your network
- B. Nothing - Check Point control connections function regardless of Geo-Protection policy
- C. Create a rule at the top in your Check Point firewall to bypass the Geo-Protection
- D. Remove Geo-Protection, as the IP-to-country database is updated externally, and you have no control of this.
正解：B
解説：
Nothing needs to be done to get SIC to work if there is a Geo-Protection policy blocking Australia and a network requires a Check Point Firewall to be installed in Sydney, Australia. SIC stands for Secure Internal Communication, and it is a mechanism that ensures secure and authenticated communication between Check Point components by using certificates issued by an internal Certificate Authority (ICA). SIC is not affected by Geo-Protection policy, which is a feature that allows administrators to block or allow traffic based on the geographic location of the source or destination IP address. Geo-Protection policy only applies to data traffic, not control traffic, and SIC uses control traffic to establish trust between Check Point components.
質問 # 203
Installations and upgrades with CPUSE require that the CPUSE agent is up-to-date. Usually the latest build is downloaded automatically. How can you verify the CPUSE agent build?
- A. In the Management Server or Gateway object in SmartConsole or by running the following command in CLISH: show installer agent
- B. In WebUI Status and Actions page or by running the following command in CLISH: show installer status version
- C. In WebUI Status and Actions page or by running the following command in CLISH: show installer status build
- D. In the Management Server or Gateway object in SmartConsole or by running the following command in CLISH: show installer status build
正解：C
解説：
Explanation
To verify the CPUSE agent build, you can use either of these methods:
In WebUI Status and Actions page
By running the following command in CLISH: show installer status build The CPUSE agent build indicates the version of the CPUSE agent that is installed on the machine. The CPUSE agent is responsible for downloading, verifying, installing, and removing packages on Gaia OS. It is recommended to keep the CPUSE agent up-to-date to ensure a smooth installation and upgrade process.
References: [CPUSE Agent]
質問 # 204
What is the default shell of Gaia CLI?
- A. CLI.sh
- B. Monitor
- C. Bash
- D. Read-only
正解：B
解説：
Explanation
The default shell of Gaia CLI is clish. Clish stands for Command Line Interface Shell and it is a restrictive shell that controls the number of commands available in the CLI. Clish provides a user-friendly interface that supports command completion, history, and help functions. Clish also supports role-based administration, which means that different users can have different levels of access to Gaia features and commands based on their roles.
質問 # 205
What is the mechanism behind Threat Extraction?
- A. This is a new mechanism to identify the IP address of the sender of malicious codes and put it into the SAM database (Suspicious Activity Monitoring).
- B. This is a new mechanism which is able to collect malicious files out of any kind of file types to destroy it prior to sending it to the intended recipient.
- C. This a new mechanism which extracts malicious files from a document to use it as a counter-attack against its sender.
- D. Any active contents of a document, such as JavaScripts, macros and links will be removed from the document and forwarded to the intended recipient, which makes this solution very fast.
正解：D
質問 # 206
The ____ software blade package uses CPU-level and OS-level sandboxing in order to detect and block malware.
- A. Next Generation Firewall
- B. Next Generation Threat Emulation
- C. Next Generation Threat Prevention
- D. Next Generation Threat Extraction
正解：B
質問 # 207
In Logging and Monitoring, the tracking options are Log, Detailed Log and Extended Log. Which of the following options can you add to each Log, Detailed Log and Extended Log?
- A. Accounting/Extended
- B. Accounting/Suppression
- C. Accounting
- D. Suppression
正解：B
解説：
In Logging and Monitoring, the tracking options are Log, Detailed Log and Extended Log. The option that can be added to each Log, Detailed Log and Extended Log is Accounting/Suppression. Accounting/Suppression is a feature that allows administrators to control how often logs are generated for certain rules or connections. Accounting means that logs are generated periodically based on a specified interval or volume. Suppression means that logs are generated only for the first and last packet of a connection or session. Accounting/Suppression can be added to any tracking option to reduce the number of logs and save disk space.
質問 # 208
Using AD Query, the security gateway connections to the Active Directory Domain Controllers using what protocol?
- A. Lightweight Directory Access Protocol (LDAP)
- B. Remote Desktop Protocol (RDP)
- C. Windows Management Instrumentation (WMI)
- D. Hypertext Transfer Protocol Secure (HTTPS)
正解：C
解説：
Windows Management Instrumentation (WMI) is a protocol that allows remote management and monitoring of Windows systems. It is used by AD Query to connect to the Active Directory Domain Controllers and query them for user and computer information. AD Query uses WMI to get real-time updates on user logon events, group membership changes, and computer status changes. WMI is not the same as LDAP, which is a protocol for accessing and modifying directory services. HTTPS and RDP are also different protocols that are not used by AD Query. Reference: Check Point R81 Identity Awareness Administration Guide, page 17
質問 # 209
Automatic affinity means that if SecureXL is running, the affinity for each interface is automatically reset every
- A. 15 sec
- B. 30 sec
- C. 60 sec
- D. 5 sec
正解：C
解説：
Automatic affinity means that if SecureXL is running, the affinity for each interface is automatically reset every 60 seconds based on the current traffic load. This ensures optimal performance and load balancing of SecureXL instances. Reference: SecureXL Mechanism
質問 # 210
Which is the correct order of a log flow processed by SmartEvent components?
- A. Firewall > Log Server > Correlation Unit > SmartEvent Server Database > SmartEvent Client
- B. Firewall > SmartEvent Server Database > Correlation Unit > Log Server > SmartEvent Client
- C. Firewall > Correlation Unit > Log Server > SmartEvent Server Database > SmartEvent Client
- D. Firewall > Log Server > SmartEvent Server Database > Correlation Unit > SmartEvent Client
正解：A
解説：
Explanation
The correct order of a log flow processed by SmartEvent components is: Firewall > Log Server > Correlation Unit > SmartEvent Server Database > SmartEvent Client. The Firewall generates logs for traffic and security events. The Log Server receives and stores the logs from the Firewall. The Correlation Unit analyzes the logs and generates SmartEvent events based on predefined or custom rules. The SmartEvent Server Database stores the events generated by the Correlation Unit. The SmartEvent Client displays the events and reports from the SmartEvent Server Database. References: : Check Point Resource Library, Certified Security Expert (CCSE) R81.20 Course Overview, page 12; : Check Point Software, Training & Certification, SmartEvent Introduction.
質問 # 211
After some changes in the firewall policy you run into some issues. You want to test if the policy from two weeks ago have the same issue. You don't want to lose the changes from the last weeks. What is the best way to do it?
- A. In SmartConsole under Manage & Settings go to Sessions -> Revisions and select the revision from two weeks ago. Run the action 'Revert to this revision...'.
- B. In SmartConsole under Security Policies go to the Installation History view of the Gateway, select the policy version from two weeks ago and press the 'Install specific version' button
- C. Use the Gaia WebUI to take a snapshot of management. In the In SmartConsole under Manage & Settlings go to Sessions -> Revisions and select the revision from two weeks ago. Run the action 'Revert to this revision...' Restore the management snapshot.
- D. Use the Gaia WebUI to take a backup of the Gateway. In SmartConsole under Security Policies go to the Installation History view of the Gateway, select the policy version from two weeks ago and press the 'Install specific version' button
正解：B
解説：
Explanation
The best way to test if the policy from two weeks ago have the same issue is to install the specific version of the policy from the installation history view of the gateway. This way, you can keep the changes from the last weeks in the management server and revert back to them later if needed. You do not need to take a backup or a snapshot of the gateway or the management server for this purpose. References: [Check Point Security Expert R81 Administration Guide], page 34.
質問 # 212
What is the benefit of "tw monitor" over "tcpdump"?
- A. "fw monitor" reveals Layer 2 information, while "tcpdump" acts at Layer 3.
- B. "fw monitor" is also available for 64-Bit operating systems.
- C. "fw monitor" can be used from the CLI of the Management Server to collect information from multiple gateways.
- D. With "fw monitor", you can see the inspection points, which cannot be seen in "tcpdump"
正解：D
質問 # 213
You want to gather and analyze threats to your mobile device. It has to be a lightweight app. Which application would you use?
- A. Check Point Protect
- B. Check Point Capsule Cloud
- C. SmartEvent Client Info
- D. SecuRemote
正解：A
解説：
Check Point Protect is a lightweight app that can be used to gather and analyze threats to your mobile device. It provides real-time threat intelligence, device posture assessment, and secure browsing protection3. The other applications are either not designed for mobile devices, or do not offer threat analysis features. Reference: R81 CCSA & CCSE exams released featuring Promo for... - Check Point ..., Check Point Protect - Apps on Google Play
質問 # 214
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