Does FIrewalla Gold support static NAT blocks?

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Nick Ellson

• March 30, 2021 16:12

I am looking to replace a firewall that cannot handle my newer gigabit internet for small business. I have a Static /29 block that serves two DNS systems, webserver and Mail server. The common PAT IP for the inside systems also has several port forwarding rules. 

Is that easily accomplished in the Firewalla interface without manual text files? (The Unifi gateways all required manual text file manipulation to handle this)

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  Firewalla

  • March 30, 2021 16:54

  Is it mapping multiple IP's to different NATs? or a interface supporting multiple (receiving) IP addresses?

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  Greg Parsons

  • April 30, 2021 22:53

  Thanks for asking this question.  I have the same (I think).  Multiple receiving IP addresses on the WAN side from the ISP (a static /24 block), but I can find no way to run 2 mail servers on my network -- using the Gold in firewall mode -- because there is no way to do a port-forward (or other) for one WAN (receiving) address on port 25 (SMTP) and a second server on a different WAN IP, also on port 25.

  If we had a source-IP, in addition to source-port (and, of course, target IP / port) for port-forwarding, that'd completely solve my problem.  Multiple SOHO routers I've had have this capability ...

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  Nadeem Khawaja

  • September 24, 2023 14:37

  has this problem been fixed or not? I have same scenario

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  Firewalla

  • September 24, 2023 16:19

  See https://help.firewalla.com/hc/en-us/articles/360046703673-Firewalla-Feature-Guide-Network-Manager#h_01EDNZT093KGHYNZND0X6BB73P

  We recently added source /NAT + mapping

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  Nadeem Khawaja

  • September 24, 2023 17:08

  No this is not helping me. I have several networks behind a router, the port forwarding feature is only allowing me to do NAT for an interface that is directly on FW.

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