156-215.81 Checkpoint Check Point Certified Security Administrator R81.20 CCSA (156-215.81.20) Free Practice Exam Questions (2025 Updated)

The difference between SSL VPN and IPSec VPN is that IPSec VPN requires installation of a resident VPN client and SSL VPN requires only an installed browser5 . IPSec VPN uses a pre-shared key or certificates to authenticate the endpoints and encrypts the data at the network layer. SSL VPN uses SSL/TLS protocols to authenticate the endpoints and encrypts the data at the application layer. References: Check Point Remote Access VPN Administration Guide R81, [Free Check Point CCSA Sample Questions and Study Guide]

Once a certificate is revoked from the Security Gateway by the Security Management Server, the certificate information is stored on the Certificate Revocation List (CRL)1, p. 47. The CRL is a list of certificates that have been revoked before their expiration date4. References: Check Point CCSA - R81: Practice Test & Explanation, Free Check Point CCSA Sample Questions and Study Guide

One limitation of using Security Zones in the network is that Security Zones will not work in Manual NAT rules. Manual NAT rules are rules that explicitly define how to translate the source and destination IP addresses and ports of each connection. Manual NAT rules do not support using Security Zones as objects, only network objects or groups. Automatic NAT rules are rules that automatically define how to translate the source and destination IP addresses and ports of each connection based on the network objects or groups properties. Automatic NAT rules support using Security Zones as objects. Security Zones can also work in firewall policy layer and network topology.References: [Security Zones Best Practices], [NAT Methods]

When changes are made to a Rule base, it is important to Publish database to enforce changes5. Publishing database saves the changes to the database and makes them available to other administrators. Installing policy applies the changes to the Security Gateways. References: Check Point R81 Security Management Administration Guide, [Check Point R81 SmartConsole R81 Resolved Issues], [Check Point R81 Firewall Administration Guide]

R80 is supported by Gaia only, which is Check Point’s unified security operating system for all Check Point appliances, open servers, and virtualized gateways1, p. 14. Windows and SecurePlatform are not supported by R80. References: Check Point CCSA - R81: Practice Test & Explanation, [Check Point Learning and Training Frequently Asked Questions (FAQs)]

The answer is D because in R80 and above, the first administrator to connect to the Management Server using SmartConsole gets a lock on only the objects being modified in his session of the Management Database. Other administrators can connect to make changes using different sessions, but they cannot modify the same objects as the first administrator until he publishes his changes. This is called concurrent administration and it allows multiple administrators to work on the same policy package simultaneously12 References: Check Point R80.10 Concurrent Administration, Check Point R80.40 Security Management Administration Guide

The answer is A because the graphic shows the properties of a personal .p12 certificate file issued for user John. A .p12 file is a file format that contains a user’s private key and public key certificate. The graphic shows that the certificate file is valid and has an expiration date of 07-Apr-2018. The graphic also shows that the certificate file is issued by an internal CA, which is a Check Point component that manages certificates for users and gateways.References: Check Point R81 Certificate Management, Check Point R81 Internal CA

The default shell of Gaia CLI is clish, which stands for Check Point command line interface shell1. It provides a user-friendly interface to configure and manage Check Point products. References: Check Point Gaia Administration Guide

 Identity Awareness is a software blade that lets an administrator easily configure network access and auditing based on three items: network location, the identity of a user, and the identity of a machine. These items are used to identify and authenticate users and machines, and to enforce identity-based policies. Network location refers to the IP address or subnet of the source or destination of the traffic. The identity of a user can be obtained from various sources, such as Active Directory, LDAP, or Captive Portal. The identity of a machine can be verified by using Secure Domain Logon or Identity Agent. 

The statement that is not true about Delta synchronization is that it uses UDP Multicast or Broadcast on port 8161. The correct port number for Delta synchronization is 811612. The other statements are true about Delta synchronization. References: ClusterXL Administration Guide R81, Check Point CCSA - R81: Practice Test & Explanation

Clish is the default shell for the command line interface. It is a user-friendly shell that provides a menu-based and a command-line mode. Admin, Normal, and Expert are not valid shell names1.

According to the Learn More About Threat Signatures4, to quickly review when Threat Prevention signatures were last updated, you can use the IPS Protections tool. This tool shows you the date and time of the last update, as well as the number of signatures and their categories. References: Learn More About Threat Signatures

 Address translation is not a role of the SmartCenter, as it is performed by the Security Gateway based on the NAT policy configured in the SmartConsole5. The other options are roles of the SmartCenter, as it is responsible for status monitoring, policy configuration, and certificate authority for the Security Gateways5.

References: Gaia R81.10 Administration Guide, QUANTUM SECURITY MANAGEMENT R81, Remote Access VPN R81 Administration Guide

 A session starts when an Administrator logs in through SmartConsole and ends when the Administrator logs out. A session allows multiple administrators to work on the same policy simultaneously, without overwriting each other’s changes3.

References: 3: Check Point R81 Security Management Administration Guide, page 17.

Gaia includes Check Point Upgrade Service Engine (CPUSE), which can directly receive updates for licensed Check Point products for the Gaia operating system and the Gaia operating system itself. CPUSE is an advanced tool that automates software updates and upgrades on Gaia platforms. It can download and install packages such as hotfixes, Jumbo Hotfix Accumulators, minor versions, major versions, and OS updates.References: [CPUSE - Gaia Software Updates (including Gaia Software Updates Agent)], [Check Point R81]

Upgrading the Security Gateway does not require a new license to be generated and installed. The license is tied to the IP address or hostname of the Security Gateway, not the software version. However, if the IP address or hostname changes, the existing license expires, or the license is upgraded, a new license must be generated and installed12 References: Check Point R81, Managing and Installing license via SmartUpdate

The type of Endpoint Identity Agent that includes packet tagging and computer authentication is Full. The Full Identity Agent is a client-side software that provides full identity awareness features, such as user authentication, computer authentication, packet tagging, identity caching, and identity sharing. The other types of Endpoint Identity Agents are Custom, Complete, and Light, which have different features and capabilities. 

 Captive Portal is a feature of Identity Awareness that allows you to authenticate users through a web browser before they access the Internet or corporate resources. Captive Portal can be used for various authentication methods, such as user name and password, one-time password (OTP), or certificate3. Captive Portal does not manage user permission in SmartConsole, provide remote access to SmartConsole, or authenticate users to the Gaia OS. Those are different functions that are not related to Captive Portal. References: Check Point R81 Identity Awareness Administration Guide

NAT (Network Address Translation) is a technique that modifies the IP addresses or ports of packets that pass through a security gateway. NAT can be configured in two ways: Automatic or Manual. Automatic NAT means that the NAT rules are generated automatically by the security gateway based on the NAT properties of network objects. Manual NAT means that the NAT rules are defined explicitly by the administrator in the NAT policy. Proxy ARP (Address Resolution Protocol) is a technique that allows a security gateway to answer ARP requests on behalf of other hosts. Proxy ARP is needed when a host on one network segment tries to communicate with a host on another network segment that has a different IP address than its own. In some scenarios, an administrator will need to manually define Proxy ARP for NAT to work properly. One such scenario is when they configure a Manual Static NAT which translates to an IP address that does not belong to one of the firewall’s interfaces2. References: Check Point R81 Network Address Translation Administration Guide