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FMC-FTD NAT

Denis Negik
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Good day. Remote FTD has a public IP. FMC is in another office and has an internal IP. I am trying to make a NAT translation of TCP port 8305 on FTD behind which FCM is located.

I created auto nat rule – static. InterfaceObjects: Source-any, Destination-outside. Translation: OriginalSource-local IP FMC, Port TCP 8305. Translated Packet: Destination Interface IP, Port 8305.

In ACL:

Source-Zone Inside, Network - public IP of remote FTD, port 8305.

Destination-Zone Outside, Network local ip FMC, port 8305

I cannot connect FTD with this configuration. Tell me where the error is.

16 Replies 16

Denis Negik
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What does FTD2 have to do with this? It feels like you're not talking to me. )) From which of my answers do you take this? You asked me about NAT. I made you screenshots and ACL. You didn't say anything about them at all. Is it configured correctly or not.

Screenshot (1003).png

this clear NOW

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