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

    Help Firewall cant connect to lan servers on special ports

    Scheduled Pinned Locked Moved Firewalling
    12 Posts 3 Posters 923 Views 3 Watching
    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.
    • D Offline
      dragonfixed00 @viragomann
      last edited by

      @viragomann

      From lan

      johnpozJ V 2 Replies Last reply Reply Quote 0
      • johnpozJ Offline
        johnpoz LAYER 8 Global Moderator @dragonfixed00
        last edited by

        @dragonfixed00 pfsense has nothing to do with devices on the same network, ie your lan from talking to each other.

        As to dhcp, are you devices using a 169.254.x.x address - this is common for devices to give themselves a random IP in this range when they can not talk to a dhcp server.

        An intelligent man is sometimes forced to be drunk to spend time with his fools
        If you get confused: Listen to the Music Play
        Please don't Chat/PM me for help, unless mod related
        SG-4860 25.07.1 | Lab VMs 2.8, 25.07.1

        D 1 Reply Last reply Reply Quote 0
        • D Offline
          dragonfixed00 @johnpoz
          last edited by

          @johnpoz

          no they are using 10.2.2.0/24

          johnpozJ 1 Reply Last reply Reply Quote 0
          • V Offline
            viragomann @dragonfixed00
            last edited by

            @dragonfixed00
            Are you trying to access them by the public IP? Otherwise the traffic won't pass pfSense as said.

            D 1 Reply Last reply Reply Quote 0
            • D Offline
              dragonfixed00 @viragomann
              last edited by

              @viragomann

              accessing them on lan only

              1 Reply Last reply Reply Quote 0
              • johnpozJ Offline
                johnpoz LAYER 8 Global Moderator @dragonfixed00
                last edited by johnpoz

                @dragonfixed00 well then what do you think is wrong with dhcp?

                also need help on pfsense dhcp server and not giving out ip address correctly

                And again 10.2.2.X talking to 10.2.2.Y has nothing to do with pfsense.

                An intelligent man is sometimes forced to be drunk to spend time with his fools
                If you get confused: Listen to the Music Play
                Please don't Chat/PM me for help, unless mod related
                SG-4860 25.07.1 | Lab VMs 2.8, 25.07.1

                D 1 Reply Last reply Reply Quote 0
                • D Offline
                  dragonfixed00 @johnpoz
                  last edited by

                  @johnpoz

                  Becasue the ports i am using are not standard 80 or 443

                  johnpozJ 1 Reply Last reply Reply Quote 0
                  • johnpozJ Offline
                    johnpoz LAYER 8 Global Moderator @dragonfixed00
                    last edited by

                    @dragonfixed00 huh? Doesn't matter what ports client A or client B want to use when talking to each other when they are on the same network - pfsense is not involved in that conversation at all.

                    And not sure what that has to do with your statement that dhcp is not giving out IPs correctly?

                    An intelligent man is sometimes forced to be drunk to spend time with his fools
                    If you get confused: Listen to the Music Play
                    Please don't Chat/PM me for help, unless mod related
                    SG-4860 25.07.1 | Lab VMs 2.8, 25.07.1

                    D 1 Reply Last reply Reply Quote 0
                    • D Offline
                      dragonfixed00 @johnpoz
                      last edited by

                      @johnpoz

                      As far as dhcp the on pfsense is concerned is that the lease expires 2 fast ane i cant get to the internet

                      johnpozJ 1 Reply Last reply Reply Quote 0
                      • johnpozJ Offline
                        johnpoz LAYER 8 Global Moderator @dragonfixed00
                        last edited by

                        @dragonfixed00 lease expires too soon? Pretty sure it defaults to 2 hours, but you can adjust that - I have mine set to like 4 days.

                        So dhcp would normally hand out its own IP on the interface for dns and the gateway..

                        Can your client ping pfsense IP, can it do dns - use your fav tool, dig, nslookup, host on the client and validate it can resolve say www.google.com

                        What rules do you have on the interface? Do you have any rules in floating?

                        If this is a new interface and not lan - there would be no rules, and you would have to create them. Unlike lan which defaults to a any any rule.

                        An intelligent man is sometimes forced to be drunk to spend time with his fools
                        If you get confused: Listen to the Music Play
                        Please don't Chat/PM me for help, unless mod related
                        SG-4860 25.07.1 | Lab VMs 2.8, 25.07.1

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