According to the Check Point MAESTRO R80.20SP Administration Manual1, NAT is not supported on the management network. If you configure NAT on the management network, the Orchestrator will disable NAT and allow the traffic to pass without translation. This is to ensure that the management traffic can reach the Security Group members and the SmartConsole without any issues.

References

•Check Point MAESTRO R80.20SP Administration Manual, page 291

The lldpctl command is a tool to display information about the devices discovered by the Link Layer Discovery Protocol (LLDP) on all ports of the Maestro Orchestrator and the Security Group Members. LLDP is a protocol that enables devices to exchange information about their identity, capabilities, and configuration. LLDP can help to discover the topology and connectivity of the Maestro environment. The output of lldpctl can show the serial number, appliance model, and orchestrator’s IP of the connected devices, but it cannot show the distribution mode of the Security Group. The distribution mode is the algorithm that determines how the Maestro Orchestrator distributes the traffic among the Security Group Members. To view the distribution mode, other commands such as asg monitor or asg stat can be used.

References

•Check Point Certified Maestro Expert (CCME) R81.X Courseware, Module 4: Using the Command Line Interface and WebUI, Lesson 4.2: LLDP, page 4-9

•Check Point R81 Maestro Administration Guide, Chapter 3: Working with Security GroupModules, Section: LLDP, page 3-9

•Check Point R81 Maestro Administration Guide, Chapter 2: Maestro Security Groups, Section: Traffic Distribution, page 2-7

•Maestro basic setup documentation - Page 2 - Check Point CheckMates

•Log and Configuration Files - Check Point Software

SecureXL is typically used to accelerate trusted traffic, including non-F2F (face-to-face) traffic, through a secure, fast path.

References =

•SecureXL Fast Accelerator (fw fast_accel) for R80.20 and above 1

•SecureXL Fast Accelerator - Need to clarify packet flow 2

1: https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails= & solutionid=sk156672 2: https://community.checkpoint.com/t5/Security-Gateways/SecureXL-Fast-Accelerator-Need-to-clarify-packet-flow/td-p/114651

The Pre-Upgrade Verifier is a tool that checks the compatibility and readiness of the Maestro environment for the upgrade process. It verifies the current version, the target version, the hardware requirements, the configuration settings, and the license validity of the Maestro Orchestrators and the Security Groups. It also identifies any potential issues or risks that might affect the upgrade and provides recommendations on how to resolve them. The Pre-Upgrade Verifier should be run before importing the R81.10 software package and before performing the actual upgrade.

References =

•Check Point R81.10 for Scalable Platforms - Check Point Software

•CHECK POINT MAESTRO EXPERT

HyperSync is a feature of Maestro that enables stateful synchronization of connections and resources across different sites in a Dual Site environment. HyperSync works by creating two backup connections for each active connection: one on the same site as the active connection, and another on the remote site. This ensures that the connection can be seamlessly resumed in case of afailover event, either within the same site or across the sites. HyperSync uses the Site-Sync port and VLANs to transmit the synchronization packets between the Security Group Members and the Maestro Orchestrators.

References =

•Maestro Dual Site configuration with a direct connection through L2 switches

•Maestro Frequently Asked Questions (FAQ)

•CHECK POINT MAESTRO EXPERT

Network mode is the distribution mode that assigns packets to an SGM based solely on the packet destination IP. In this mode, the Orchestrator uses a hash function to map each destination IP to a specific SGM. This mode ensures that all packets with the same destination IP are processed by the same SGM, regardless of the source IP or port. This mode is suitable for scenarios where the destination IP is the main factor for load balancing, such as NAT or VPN.

References

•Check Point Certified Maestro Expert (CCME) R81.X Courseware, Module 2: Maestro Security Groups, Lesson 2.4: Traffic Flow, page 2-19

•Check Point R81 Maestro Administration Guide, Chapter 2: Maestro Security Groups, Section: Traffic Distribution, page 2-7

•Maestro basic setup documentation - Page 2 - Check Point CheckMates

References

•R81.20 Maestro Cheat Sheet version 7 - Check Point CheckMates, page 2

•[Maestro Expert (CCME) Course - Check Point Software], page 31

•[Check Point Certified Maestro Expert (CCME) R81.X - Global Knowledge], page 3

The RJ-45 connectors located at the front panel of the Orchestrator MHO-170 are used for out-of-band management and serial console access. One of them is a 1Gbps RJ-45 port that provides an out-of-band interface for accessing the Orchestrator itself for configuration and management purposes. The other one is a RJ-45 serial console port that provides a command-line interface for initial setup and troubleshooting.

References

•Maestro Hyperscale Orchestrator Datasheet - Check Point Software1, page 2

•Quantum Maestro Getting Started Guide - Check Point CheckMates, page 4

One of the possible causes of a failure in a single SGM of a Security Group is that an administrator imported a hotfix into the CPUSE repository of a single SGM, instead of using the orchestrator to distribute the hotfix to all the SGMs in the Security Group. This can create a mismatch in the software versions and configurations of the SGMs, and lead to unexpected behavior and errors.

References

•Maestro Expert (CCME) Course - Check Point Software, page 251

•sk172923: The /var/log/messages file does not save Maestro Gaia Clish commands2

•sk180418: Security Gateway Member (SGM) is stuck after it is added to a Security Group with image auto cloning enabled on the Single Management Object (SMO)