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Building a backup pfSense router

Scheduled Pinned Locked Moved General pfSense Questions
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  • B
    bookie56
    last edited by Apr 17, 2024, 10:50 AM

    Hi Guys!
    I am going to build a backup pfSense router incase of problems...
    Now the new build won't be the same hardware as the one running now....
    Can I restore a config from the original machine to the new build?
    If that is possible - are there things I should be aware of?

    bookie56

    V 1 Reply Last reply Apr 17, 2024, 11:44 AM Reply Quote 0
    • V
      viragomann @bookie56
      last edited by Apr 17, 2024, 11:44 AM

      @bookie56
      The new hardware should have at least the same number of network interfaces.
      Then, when restoring the config, presuming it has a different NIC hardware, pfSense will ask you, which NIC to use for WAN, LAN, etc.
      But should work so far.

      1 Reply Last reply Reply Quote 1
      • S
        SwissSteph
        last edited by SwissSteph Apr 17, 2024, 11:57 AM Apr 17, 2024, 11:55 AM

        Hello,

        I've already experienced this change.

        In my experiment, I took the .xml file of my "Netgate 8200", with a text editor (Notepad++ for example) I renamed the name of the interfaces of my 8200 to my "no name".

        For example (first column for my 8200) :

        ixo (1 occurrence) -> igc0
        ix1 (4 occurrences) -> igc1

        Saved the file and uploaded it to the other firewall, in my case a "no name", which works for me!

        I started with two "no-name" pfsense, one for use at home and the other as a backup in case of problems (which can happen when you're new to pfsense).
        ... And now I'm living with a Netgate 8200
        ... And sorry for my bad English...

        1 Reply Last reply Reply Quote 1
        • S
          stephenw10 Netgate Administrator
          last edited by Apr 17, 2024, 1:12 PM

          Yup as long as it has the same number of interfaces or more you should just be able to import it.

          If the NICs use the same driver it will not ask you to re-assign them though. That can be confusing as the interfaces may not be in the order you expect in the new hardware.

          1 Reply Last reply Reply Quote 1
          • B
            bookie56
            last edited by Apr 17, 2024, 1:32 PM

            Wow!!
            Thank you guys!
            That answers my questions...have windows installed on the backup computer and will install the new 4 port network card as soon as it arrives and dockument mac: addresses etc...

            Thanks again!

            bookie56

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