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    DHCP not giving the right IP on 2nd VLAN

    Scheduled Pinned Locked Moved L2/Switching/VLANs
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    • E
      emilien
      last edited by

      I have NordVPN configured, can it be the problem ?

      Should I reset everything ?

      1 Reply Last reply Reply Quote 0
      • JKnottJ
        JKnott @emilien
        last edited by

        @emilien said in DHCP not giving the right IP on 2nd VLAN:

        I think yes :

        Try running a packet capture on that interface, filtering on DHCP, so you can see what's happening.

        PfSense running on Qotom mini PC
        i5 CPU, 4 GB memory, 32 GB SSD & 4 Intel Gb Ethernet ports.
        UniFi AC-Lite access point

        I haven't lost my mind. It's around here...somewhere...

        E 1 Reply Last reply Reply Quote 0
        • E
          emilien @JKnott
          last edited by

          @jknott It's empty :

          Screenshot 2022-08-29 at 09-20-14 pfSense localdomain - Diagnostics Packet Capture.png

          GertjanG E 2 Replies Last reply Reply Quote 0
          • GertjanG
            Gertjan @emilien
            last edited by Gertjan

            @emilien

            Empty the host address= all
            Protocol to UDP as DHCP is UDP only.

            If needed, set port to 67|68
            This means port 67 or port 68

            Btw : the device you've plugged into that port switch "7 or8", is it set to use the correct VLAN ID ?

            Or do you use a managed switch between these ports "7 or 8" and your device, that manages VLAN for you ?

            No "help me" PM's please. Use the forum, the community will thank you.
            Edit : and where are the logs ??

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            • E
              emilien @emilien
              last edited by

              @emilien Still nothing on packet capture

              A windows PC and a Raspberry are plugged directly in the port switch eth7 ans eth8 on the Netgate7100, I didn't set anything on the devices... should I ?

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

                @emilien well lets see the switch config you did to put these ports on whatever vlan you want them on.

                https://docs.netgate.com/pfsense/en/latest/solutions/xg-7100-1u/configuring-the-switch-ports.html

                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 24.11 | Lab VMs 2.8, 24.11

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                • E
                  emilien @johnpoz
                  last edited by emilien

                  @johnpoz
                  Screenshot 2022-08-29 at 11-52-16 pfSense localdomain - Interfaces Interface Assignments.png Screenshot 2022-08-29 at 11-51-26 pfSense localdomain - Interfaces Switch VLANs.png Screenshot 2022-08-29 at 11-51-49 pfSense localdomain - Interfaces Switch Ports.png

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

                    @emilien well did you tag your dmz on your uplinks of the switch.. Doesn't look like it.

                    Also you setup a lagg, you wouldn't set that up unless you were going to use both ports into another switch. Not if you going to put individual devices on them.

                    And port 7 doesn't even show anything connected.

                    edit:
                    Oh, ok you have them on lagg0, but you don't have them tagged on the uplink ports 9 and 10

                    see in the example on the link where 4 ports were broken out into office lan. And its tagged on 9 and 10. Yours would be the same but only the 2 ports your wanting to put on your dmz

                    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 24.11 | Lab VMs 2.8, 24.11

                    E 1 Reply Last reply Reply Quote 1
                    • E
                      emilien @johnpoz
                      last edited by

                      @johnpoz YES ! It's working now !

                      Screenshot 2022-08-29 at 12-26-35 pfSense localdomain - Interfaces Switch VLANs.png

                      ✌

                      I don't really understand why I should add this 2 ports but whatever.... many thanks 🙏

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

                        @emilien those are the uplink into the soc. where "pfsense" actually sees the traffic.

                        While the switch is part of the 7100, logically its no different really then just a switch you would plug into your router physical ports.. The ports 9,10 are the ports that connect to pfsense the switch. They are not just physical ports.

                        "8-port 1Gbps Marvell 88E6190 switch, uplinked at 5 Gbps (2x 2.5 Gbps) to Intel SoC for LAN "

                        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 24.11 | Lab VMs 2.8, 24.11

                        E 1 Reply Last reply Reply Quote 0
                        • E
                          emilien @johnpoz
                          last edited by

                          @johnpoz Ok I understand now, I didn't get it when reading the tutorial. I feel stupid now, sorry about that.

                          1 Reply Last reply Reply Quote 0
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