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R8x Ports Used for Communication by Various Check Point Modules (new version 2.1)


This drawing should give you an overview of the used R80, R81 ports respectively communication flows. It should give you an overview of how different Check Point modules communicate with each other. Furthermore, services that are used for firewall operation are also considered. These firewall services are also partially mapped as implied rules in the set on the firewall.



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Download R8x version 2.0:
R8x Ports Used for Communication PDF

SmartConsole Extention


Now I have developed a SmartConsole Extension so that you can view the overview directly in the SmartConsole.
In the Access Policy section in the upper area, there is a tab called "Ports for Modules". More infos here.

Extension URL:



Support Center: Ports used by Check Point software 



Version 2.1:
+ v2.1  all new R81.20 ports (Cloudguard + VPN + ClusterXL)             07/15/2024

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