Checkpoint 156-215.81 Exam With Confidence Using Practice Dumps

 Packet filtering is a technique that controls the flow of network data by examining the headers of packets and applying a set of rules to accept or reject them. Packet filtering has some advantages, such as efficiency, cost-effectiveness, ease of use, and transparency3. However, it also has some disadvantages, such as low security and no screening above the network layer4. Packet filtering firewalls cannot inspect the payload of packets or the application layer protocols, which makes them vulnerable to attacks that exploit higher-level vulnerabilitie

The back up solution that should be used to ensure your database can be restored on that device is snapshot . A snapshot creates a binary image of the entire root (lv_current) disk partition. This includes Check Point products, configuration, and operating system. A snapshot can be used to restore a Security Gateway or Security Management Server to its previous state at any time . Therefore, the correct answer is D. snapshot. 

 The BEST command to view configuration details of all interfaces in Gaia CLISH is show configuration interface3. This command displays the interface name, IP address, netmask, state, MTU, and other parameters for each interface. ifconfig -a, show interfaces, and show interfaces detail are not valid commands in Gaia CLISH. References: How to configure static routes in CLISH on Gaia OS and IPSO OS, GAIA CLISH Commands - Fir3net, Gaia Administration Guide R80 - Check Point Software, Gaia Clish commands including User Defined (Extended) commands