[更新されたのは2023年]CheckPoint 156-315.81問題準備には無料サンプルのPDF
2023年最新の認定サンプル問題156-315.81問題集と練習試験合格させます
チェックポイント156-315.81（チェックポイント認定セキュリティエキスパートR81）認定試験は、サイバーセキュリティ分野の専門家にとって非常に求められている認定です。この認定は、チェックポイントのネットワークセキュリティソリューションとそれらを効果的に実装する能力に関する個人の知識をテストするように設計されています。
チェックポイント認定セキュリティエキスパートR81認定は、チェックポイント認定セキュリティ管理者（CCSA）認定で学んだ知識とスキルに基づいた高度なレベルの認定です。 CCSA認定は、CCSE R81試験を受けるための前提条件です。 CCSE R81認定は、チェックポイントセキュリティソリューションを管理、構成、およびトラブルシューティングするスキルと知識を持つ専門家向けに設計されています。
質問 # 93
When Dynamic Dispatcher is enabled, connections are assigned dynamically with the exception of:
- A. VoIP
- B. QOS
- C. HTTPS
- D. Threat Emulation
正解：A
質問 # 94
CoreXL is supported when one of the following features is enabled:
- A. Overlapping NAT
- B. IPS
- C. IPv6
- D. Route-based VPN
正解：B
解説：
Explanation
CoreXL does not support Check Point Suite with these features:
References:
質問 # 95
Which GUI client is supported in R81?
- A. SmartLog
- B. SmartView Tracker
- C. SmartView Monitor
- D. SmartProvisioning
正解：C
解説：
Explanation
SmartView Monitor is a GUI client that is supported in R81. It allows you to monitor the network and security performance of your Security Gateways and devices5. You can use it to view real-time statistics, alerts, logs, reports, and graphs6. The other GUI clients are not supported in R81 because:
A: SmartProvisioning was replaced by SmartLSM in R80.20 and later versions7. SmartLSM is a unified solution for managing large-scale deployments of Security Gateways8.
B: SmartView Tracker was replaced by SmartLog in R80 and later versions9. SmartLog is a powerful log analysis tool that enables fast and easy access to log data from multiple Security Gateways10.
D: SmartLog is not a GUI client, but a web-based application that runs on the Security Management Server or Log Server10. You can access it from any web browser or from SmartConsole.
References: SmartView Monitor R81 Help, SmartView Monitor R81 Administration Guide, What's New in Check Point R80.20, SmartLSM R81 Help, What's New in Check Point R80, SmartLog R81 Help
質問 # 96
In the R81 SmartConsole, on which tab are Permissions and Administrators defined?
- A. Manage and Settings
- B. Security Policies
- C. Gateways and Servers
- D. Logs and Monitor
正解：A
解説：
Explanation
In the R81 SmartConsole, Permissions and Administrators are defined on the Manage and Settings tab. The Manage and Settings tab allows administrators to configure various settings and options for the SmartConsole, such as global properties, network objects, services, users and user groups, permissions, licenses, certificates, etc. To define Permissions and Administrators, the administrator can go to the Manage and Settings tab and select Permissions and Administrators from the left pane. This will open a window where the administrator can create, edit, or delete administrators and roles, assign permissions and access profiles, enable multi-domain support, etc.
The other options are incorrect because:
The Security Policies tab allows administrators to create, edit, or delete security policies for different blades, such as Access Control, Threat Prevention, Identity Awareness, Mobile Access, etc. It also allows administrators to install policies on selected gateways or servers.
The Logs and Monitor tab allows administrators to view, filter, analyze, or export logs and reports for different blades, such as Access Control, Threat Prevention, Identity Awareness, Mobile Access, etc. It also allows administrators to monitor the status and performance of gateways and servers.
The Gateways and Servers tab allows administrators to add, edit, or delete gateways and servers that are managed by the Security Management Server or the Multi-Domain Security Management Server. It also allows administrators to view the details and configuration of each gateway or server.
質問 # 97
Which of the following statements about Site-to-Site VPN Domain-based is NOT true?
- A. Route-based- The Security Gateways will have a Virtual Tunnel Interface (VTI) for each VPN Tunnel with a peer VPN Gateway. The Routing Table can have routes to forward traffic to these VTIs. Any traffic routed through a VTI is automatically identified as VPN Traffic and is passed through the VPN Tunnel associated with the VTI.
- B. Domain-based- VPN domains are pre-defined for all VPN Gateways.
When the Security Gateway encounters traffic originating from one VPN Domain with the destination to a VPN Domain of another VPN Gateway, that traffic is identified as VPN traffic and is sent through the VPN Tunnel between the two Gateways. - C. Domain-based- VPN domains are pre-defined for all VPN Gateways.
A VPN domain is a service or user that can send or receive VPN traffic through a VPN Gateway. - D. Domain-based- VPN domains are pre-defined for all VPN Gateways. A VPN domain is a host or network that can send or receive VPN traffic through a VPN Gateway.
正解：C
質問 # 98
How do you enable virtual mac (VMAC) on-the-fly on a cluster member?
- A. clusterXL set int fwha_vmac_global_param_enabled 1
- B. fw ctl set int fwha_vmac_global_param_enabled 1
- C. cphaconf set int fwha_vmac_global_param_enabled 1
- D. cphaprob set int fwha_vmac_global_param_enabled 1
正解：B
解説：
Explanation
To enable VMAC mode on a cluster member, you need to set the value of the global kernel parameter fwha_vmac_global_param_enabled to 1. This can be done on-the-fly using the command fw ctl set int fwha_vmac_global_param_enabled 1 on all cluster members. This command does not require a reboot or a policy installation. VMAC mode allows the cluster to use a virtual MAC address for its virtual IP addresses, which reduces the number of gratuitous ARP packets sent upon failover and avoids ARP cache issues on some routers and switches. References: How to enable ClusterXL Virtual MAC (VMAC) mode
質問 # 99
CoreXL is NOT supported when one of the following features is enabled: (Choose three)
- A. IPS
- B. IPv6
- C. Overlapping NAT
- D. Route-based VPN
正解：B、C、D
解説：
CoreXL does not support Check Point Suite with these features:
Check Point QoS (Quality of Service)
Route-based VPN
IPv6 on IPSO
Overlapping NAT
質問 # 100
What is UserCheck?
- A. Messaging tool used to verify a user's credentials.
- B. Administrator tool used to monitor users on their network.
- C. Communication tool used to notify an administrator when a new user is created.
- D. Communication tool used to inform a user about a website or application they are trying to access.
正解：D
質問 # 101
NAT rules are prioritized in which order?
1. Automatic Static NAT
2. Automatic Hide NAT
3. Manual/Pre-Automatic NAT
4. Post-Automatic/Manual NAT rules
- A. 3, 1, 2, 4
- B. 1, 2, 3, 4
- C. 1, 4, 2, 3
- D. 4, 3, 1, 2
正解：B
解説：
Explanation
NAT rules are prioritized in the following order:
Automatic Static NAT: This is the highest priority NAT rule and it translates the source or destination IP address to a different IP address without changing the port number. It is configured in the network object properties.
Automatic Hide NAT: This is the second highest priority NAT rule and it translates the source IP address and port number to a different IP address and port number. It is configured in the network object properties.
Manual/Pre-Automatic NAT: This is the third highest priority NAT rule and it allows you to create custom NAT rules that are not possible with automatic NAT. It is configured in the NAT policy rulebase before the automatic NAT rules.
Post-Automatic/Manual NAT rules: This is the lowest priority NAT rule and it allows you to create custom NAT rules that are not possible with automatic NAT. It is configured in the NAT policy rulebase after the automatic NAT rules.
質問 # 102
SandBlast has several functional components that work together to ensure that attacks are prevented in real-time. Which the following is NOT part of the SandBlast component?
- A. Mail Transfer Agent
- B. Mobile Access
- C. Threat Emulation
- D. Threat Cloud
正解：A
質問 # 103
How many policy layers do Access Control policy support?
- A. 0
- B. 1
- C. 2
- D. 3
正解：C
解説：
Two policy layers:
- Network Policy Layer
- Application Control Policy Layer
質問 # 104
Which command lists firewall chain?
- A. fwctl chain
- B. fw tab -t chainmod
- C. fw list chain
- D. fw chain module
正解：A
解説：
https://sc1.checkpoint.com/documents/R81/WebAdminGuides/EN/CP_R81_NextGenSecurityGateway_Guide/Topics-FWG/CLI/fw-ctl-chain.htm#:~:text=Shows%20the%20list%20of%20Firewall%20Chain%20Modules.
質問 # 105
Fill in the blank: The "fw monitor" tool can be best used to troubleshoot ____________________.
- A. AV issues
- B. VPN errors
- C. Authentication issues
- D. Network traffic issues
正解：D
解説：
Explanation
The "fw monitor" tool can be best used to troubleshoot network traffic issues. Fw monitor is a tool that allows administrators to capture packets at different inspection points in the Firewall kernel, and apply filters and flags to analyze the traffic. Fw monitor can help troubleshoot network connectivity problems, packet drops, NAT issues, VPN issues, and more. The other options are either not related or less suitable for fw monitor.
質問 # 106
To find records in the logs that shows log records from the Application & URL Filtering Software Blade where traffic was dropped, what would be the query syntax?
- A. blade;"application control AND action:drop
- B. blade."application control AND action;drop
- C. (blade: application control AND action;drop)
- D. blada: application control AND action:drop
正解：A
質問 # 107
Which is not a blade option when configuring SmartEvent?
- A. Log Server
- B. SmartEvent Server
- C. SmartEvent Unit
- D. Correlation Unit
正解：C
解説：
On the Management tab, enable these Software Blades:
質問 # 108
SSL Network Extender (SNX) is a thin SSL VPN on-demand client that is installed on the remote user's machine via the web browser. What are the two modes of SNX?
- A. Virtual Adapter and Mobile App
- B. Network and Application
- C. Network and Layers
- D. Application and Client Service
正解：B
質問 # 109
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