CCSA R81 156-215.81 Release Date

The TCP/IP model is made up of four layers: Application, Transport, Internet, and Network Interface1, p. 10. The TCP/IP model is a simplified version of the OSI model, which has seven layers: Application, Presentation, Session, Transport, Network, Data Link, and Physical. References: Check Point CCSA - R81: Practice Test & Explanation, [TCP/IP Model Explained]

 When you upload a package or license to the appropriate repository in SmartUpdate, the package or license is stored on the Security Management Server. SmartUpdate is a tool that allows you to centrally manage software updates and licenses for all Check Point products on your network.

References: : Check Point R81 Security Management Administration Guide, page 16.

The policy type that is used to enforce bandwidth and traffic control rules is QoS. QoS stands for Quality of Service and is a software blade that allows administrators to prioritize network traffic according to various criteria such as source, destination, service, application, user, etc. QoS can also limit the bandwidth consumption of certain traffic types or guarantee a minimum bandwidth for critical applications. References: [Check Point R81 QoS Administration Guide]

Logs & Monitor is the SmartConsole tab that is used to monitor network and security performance. This tab allows you to view and analyze logs and events from various sources, such as Security Gateways, Security Management Servers, and SmartEvent Servers. You can also use this tab to generate reports and troubleshoot issues. References: [Logging and Monitoring Administration Guide R80.20]