AnsweredAssumed Answered

NAT Loopback configuration problem in R80.10

Question asked by Kristian Nyquist on Jan 2, 2018
Latest reply on Jan 15, 2018 by Michael Lawrence

Hi

 

I have problem to configure a hairpin NAT (NAT Loopback) on my system.

 

I have a local Lan that is 192.168.0.0/24

On the wan side I have xx.xx.xx.107 that is where all “normal” traffic is using without any problem.

 

I have xx.xx.xx.122 where I NAT https to an internal server.

I can access the https NAT server from an external IP

When I try to access the https external IP from an internal IP on the Lan side (192.168.0.0/24) it is not possible to access the service. In the log file for the access control policy I get an entry that the client is going out to access the external ip. I do not get a log entry for denied or allowed for the access back to the https service.

 

I have been reading the https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solutionid=sk110019

But I do not it to work.

 

The config I have in my NAT rules is according to the attached picture. What is it that I am missing?

Is my NAT rules in the incorrect order?

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