156-215.81 Exam Dumps - Check Point Certified Security Administrator R81.20

The command to restore a backup of Check Point configurations without the OS information is restore_backup4. This command restores the Gaia OS configuration and the firewall database from a compressed file. The other commands are not valid for this purpose. import backup is not a valid command. cp_merge is a command to merge policies or objects from different databases. migrate import is a command to import a previously exported database using migrate export. References: System Backup and Restore feature in Gaia, [cp_merge], [migrate import]

In a Distributed Environment, a Central License can be installed via CLI on a Security Gateway using the CPLIC command1. This command allows you to install a license from a file or from the User Center1. Therefore, the correct answer is D. True, Central License can be installed with CPLIC command on a Security Gateway. 

Aggressive Mode in IKEv1 uses three packets for negotiation, with all data required for the SA passed by the initiator1. The responder sends the proposal, key material, and ID, and authenticates the session in the next packet. The initiator replies and authenticates the session1.

The other answers are not correct because they either refer to the Main Mode in IKEv1, which uses six packets for negotiation2, or they are irrelevant to the number of packets used in Aggressive Mode.

• Understand IPsec IKEv1 Protocol - Cisco
• Negotiation modes for phase 1 - IBM
• FAQ-What are the differences between IKEv1 and IKEv2- Huawei

The default shell of the Gaia CLI is cli.sh, which provides a limited set of commands for basic configuration and troubleshooting. To change from the cli.sh shell to the advanced shell (also known as expert mode) to run Linux commands, the administrator needs to execute the command ‘expert’ in the cli.sh shell

The command add rba user roles  is used to add users to or from existing roles. RBA stands for Role-Based Administration, which is a feature that allows administrators to assign different permissions and access levels to users based on their roles2.

References: 2: Check Point R81 Security Management Administration Guide, page 20.

 Security Gateway software blades must be attached to a Security Gateway container. A Security Gateway container is a logical object that represents a physical or virtual machine that runs the Security Gateway software. A software blade is a modular security feature that can be enabled or disabled on a Security Gateway container. A software blade can provide functions such as firewall, VPN, IPS, anti-virus, anti-bot, application control, URL filtering, etc.References: [Security Gateway Containers], [Software Blades]

A Distinguished Name (DN) is a unique identifier for an entry in an LDAP directory. A DN consists of a sequence of relative distinguished names (RDNs) separated by commas. Each RDN is composed of an attribute type and an attribute value, such as cn=John Smith or ou=Sales. A DN can have different components depending on the structure and schema of the LDAP directory, but some common components are: Common Name (cn), Country ©, Organizational Unit (ou), Organization (o), State or Province (st), and Locality (l). User container is not a component of a DN3. References: Check Point R81 Identity Awareness Administration Guide

 Security questions are not an authentication scheme used for accounts created through SmartConsole4. The available authentication schemes are Check Point password, RADIUS, TACACS, SecurID, LDAP, and Certificate. References: Check Point R81 Security Management Administration Guide