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Full NAT not working on bridged Interface BR0 (Internal LAN)

ALTEMO
Hello,
I have the following problem with a installation of UTM 9.102-8

I have the internal Interface BR0 which is a bridge over eth0 and red13.
We do this because we need to forword EIB Electro Bus signals to another Building.

Now I have a Full NAT.
From: Any
Service: TCP 8010
To: WAN Adress

Destination Translation: Electro Server (192.168.153.90)
Destination Port: TCP 80

Source Translation: Internal Adress

This rule worked in 8.309 and 9.005, now with 9.102-8 it does not work anymore.

As soon as I delete the bridge, it works again.
After recreating the bridge nothing happens anymore.

I can see in the Webfilter that the NAT Rule is applied, but nothing happens.

How can I fix that?
Seems to be a problem with the UTM Software? 

Please help.


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  • 0
    Yes, it is set to any.


    Sorry, I don't get it.

    The UTM is listening external to requests on Port TCP 8010 (Gira 8010 in the definition).

    Then it redirects internal to the IP of the Electrobus Server Port TCP 80.

    If I would not use this the Firewall would NAT to Port 8010 on the Electrobus Server which doesn't exist, the Electrobus Server runs HTTP Port TCP 80 only.
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  • 0
    Yes, it is set to any.


    Sorry, I don't get it.

    The UTM is listening external to requests on Port TCP 8010 (Gira 8010 in the definition).

    Then it redirects internal to the IP of the Electrobus Server Port TCP 80.

    If I would not use this the Firewall would NAT to Port 8010 on the Electrobus Server which doesn't exist, the Electrobus Server runs HTTP Port TCP 80 only.
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