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R80.x Ports Used for Communication by Various Check Point Modules

Introduction

This drawing should give you an overview of the used R80 and R77 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.

Overview

Ports_1.6a.JPG

Download

Download: R80.x Ports Used for Communication PDF (new R80.30 version)

Chapter

More interesting articles:

- R80.x Architecture and Performance Tuning - Link Collection
- Article list (Heiko Ankenbrand)

References

Support Center: Ports used by Check Point software 

Versions

 

Version 1.7:
+ v1.7a R81 EA update 17.07.2020
+ v1.7b bug fix 20.08.2020

old Version 1.6:
+ v1.6a add Azure ports 05.05.2020
+ v1.6b add all cloud ports 15.06.2020

old Version 1.5:
+ v1.5a typos corrected 18.09.2019
+ v1.5b port update 26.01.2020

old version 1.4:
+ v1.4a bug fix, update port 1701 udp L2TP 09.04.2018
+ v1.4b bug fix 15.04.2018
+ v1.4c CPUSE update 17.04.2018
+ v1.4d legend fixed 17.04.2018
+ v1.4e add SmartLog and SmartView on port 443 20.04.2018
+ v1.4f bug fix 21.05.2018
+ v1.4g bug fix 25.05.2018
+ v1.4h add Backup ports 21, 22, 69 UDP and ClusterXL full sync port 256  30.05.2018
+ v1.4i add port 259 udp VPN link probeing 12.06.2018
+ v1.4j bug fix 17.06.2018
+ v1.4k add  OSPF/BGP route Sync 25.06.2018
+ v1.4l bug fix routed 29.06.2018
+ v1.4m bug fix tcp/udp ports 03.07.2018
+ v1.4n add port 256 13.07.2018
+ v1.4o bug fix / add TE ports 27.11.2018
+ v1.4p bug fix routed port 2010 23.01.2019
+ v1.4q change to new forum format 16.03.2019

old version 1.3:
+ v1.3a new designe (blue, gray), bug fix, add netflow, new names 27.03.2018
+ v1.3b add routing ports, bug fix designe 28.03.2018
+ v1.3c bug fix, rename ports (old) 29.03.2018
+ v1.3d bug fix 30.03.2018
+ v1.3e fix issue L2TP UDP port 1701

old version 1.1:
+ v1.1a - added r80.xx ports 16.03.2018
+ v1.1b - bug in drawing fixed 17.03.2018
+ v1.1c - add RSA, TACACS, Radius 19.03.2018
+ v1.1d - add 900, 259 Client-auth - deleted od 4.0 ports 20.03.2018
+ v1.1e - add OPSEC -delete R55 ports 21.03.2018
+ v1.1f - bug fix 22.03.2018
+ v1.1g - bug fix - add mail smtp -add dhcp - add snmp 25.03.2018

 

 

254 Replies
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Participant

Hello @HeikoAnkenbrand 

great job!

0 Kudos
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add all cloud ports

Tags (1)
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 Now version 1.7a with R81 EA update.

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Employee
Employee

Thanks for your update Heiko but I can't locate where download with it. The link provided above is v1.5 still. 

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Thanks @Johnny_Wong,

The pdf is version 1.6. I just did not set the version in the PDF correctly. I will change this in the next days.

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Contributor

Port 18264 missing for CA Authority from Gateway to Management 

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Hi @Will_H,

I will add this in version 1.7c.

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Explorer

Nice port overview.

I noticed that port 18210 is missing in the overview.

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Participant

Hi @HeikoAnkenbrand 

great job!

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Participant

@HeikoAnkenbrand 

great job

 

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Participant

job

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Contributor

Is an overview also available from Check Point?

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Contributor

@HeikoAnkenbrand nicely done!

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Port udp/260 is used for cpsnmpd (related to SNMPv1).

Kind regards,
Jozko Mrkvicka
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Participant

👍🏻

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