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

    Windows file share in DMZ

    Scheduled Pinned Locked Moved Firewalling
    16 Posts 4 Posters 2.7k 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.
    • ? This user is from outside of this forum
      Guest
      last edited by

      What is the IP and mask of the offending device and the same info from the machine trying to connect to it?

      1 Reply Last reply Reply Quote 0
      • ? This user is from outside of this forum
        Guest
        last edited by

        Also forgot to ask, the file server is running what Windows OS, and the same question for the client machine?

        Just trying to build a full picture.

        1 Reply Last reply Reply Quote 0
        • KOMK Offline
          KOM
          last edited by

          Look at your firewall log and see what is being explicitly blocked and work backwards from there.

          1 Reply Last reply Reply Quote 0
          • K Offline
            kuberan
            last edited by

            @marjohn56
            LAN side IP 192.168.1.90 (Win 10 Pro)
            DMZ side IP 192.168.18.203 (Win 2012 R2)

            @KOM
            That is just it, nothing is being blocked. For example, the file share on the NAS (192.168.18.202) can be connected to from Win 10 (192.168.1.90).

            1 Reply Last reply Reply Quote 0
            • ? This user is from outside of this forum
              Guest
              last edited by

              And you can RDP to the server from the client?

              Can you try creating a share on the client, then connect to it from the server, then try the server from the client again if that works.

              1 Reply Last reply Reply Quote 0
              • K Offline
                kuberan
                last edited by

                I am able to RDP to the Windows 2012R2 machine from the Windows 10 machine and the other way around as well….
                Can not connect to shares in either direction.

                1 Reply Last reply Reply Quote 0
                • ? This user is from outside of this forum
                  Guest
                  last edited by

                  I have had this issue in the past, drives you nuts.

                  Here's a thread with lots of users suffering from the same issue and many different 'fixes'.

                  https://community.spiceworks.com/topic/1162811-windows-10-can-t-access-network-shares

                  1 Reply Last reply Reply Quote 0
                  • K Offline
                    kuberan
                    last edited by

                    @marjohn56 sorry to say, but I tried all that was talked about it the link you sent, although I don't think it is applicable to my topology….  thanks for trying to help.
                    I am still looking for a solution.

                    1 Reply Last reply Reply Quote 0
                    • ? This user is from outside of this forum
                      Guest
                      last edited by

                      I doubt it's anything to do with the network.

                      1 Reply Last reply Reply Quote 0
                      • ? This user is from outside of this forum
                        Guest
                        last edited by

                        @kuberan:

                        @marjohn56 sorry to say, but I tried all that was talked about it the link you sent, although I don't think it is applicable to my topology….  thanks for trying to help.
                        I am still looking for a solution.

                        Can you do a little schematic of the Network.

                        1 Reply Last reply Reply Quote 0
                        • K Offline
                          kuberan
                          last edited by

                          Hope this helps….
                          192.168.18.201 and 192.168.18.203 can see each other's shares

                          From 192.168.1.90 I can see the shares on 192.168.18.201
                          From 192.168.1.90 I can RDP to 192.168.18.203 but the problem is connecting or seeing any shares (\192.168.18.203)

                          NetDiag.png_thumb
                          NetDiag.png

                          1 Reply Last reply Reply Quote 0
                          • jahonixJ Offline
                            jahonix
                            last edited by

                            Then it's not the router but something on your 192.168.18.203

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