Netgate Discussion Forum
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Search
    • Register
    • Login

    IP OVERLAP

    Scheduled Pinned Locked Moved Routing and Multi WAN
    3 Posts 2 Posters 1.2k Views
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • X
      Xatruch
      last edited by

      I have this issue on my pfsense

      WAN is DHCP with the following adress 192.168.90.47 comes from Mikrotik

      I wanna set up my LAN with 192.168.89.1, since my of the services that we have use 89.X

      But I keep getting this error:

      IPv4 address 192.168.89.1/24 is being used by or overlaps with: WAN (192.168.90.47/22)

      Any help please

      1 Reply Last reply Reply Quote 0
      • NogBadTheBadN
        NogBadTheBad
        last edited by

        You need to change your LAN subnet.

        192.168.88.0/22 uses up the following ip address space :-

        192.168.88.1 - 192.168.91.254

        It's a very large subnet mask for a WAN interface.

        Andy

        1 x Netgate SG-4860 - 3 x Linksys LGS308P - 1 x Aruba InstantOn AP22

        1 Reply Last reply Reply Quote 0
        • X
          Xatruch
          last edited by

          Thanks for answering, I'll look into it, because the place where I am installing this, has a server with a fixed 192.168.89.2 IP, and that can't be changed, since it's the domain server, any idea here?

          1 Reply Last reply Reply Quote 0
          • First post
            Last post
          Copyright 2025 Rubicon Communications LLC (Netgate). All rights reserved.