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    New VLAN setup

    Scheduled Pinned Locked Moved General pfSense Questions
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    • P
      podilarius
      last edited by

      vLan id must match iirc.

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      • ?
        A Former User
        last edited by

        @podilarius:

        vLan id must match iirc.

        ok, i can change that now.

        for the small chance that it doesn't, i suppose it is good practice to keep them the same for organizational purposes.

        obviously if it does matter, then i guess i should change it so it can….......work. :)

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        • ?
          A Former User
          last edited by

          another quick question…

          T- tagged (tagging it for the vlan i want it a part of, i get that).

          U- untagged (i get that...keep it untagged so it isnt a part of that vlan).

          E- exclude (i dont get this.  if it is untagged isnt that basically saying...exlcude/dont tag this port...)?

          vlan1 is all u,u,u,u,u,u,u,u

          vlan2 (the one i made) is t,t,u,u,u,u,u,u

          should i go back and change vlan 1 on the hp switch to look like:

          e,e,u,u,u,u,u,u ?

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          • ?
            A Former User
            last edited by

            i changed the vlan tag and description in pfsense from 20 to 2

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            • P
              podilarius
              last edited by

              @tomdlgns:

              another quick question…

              T- tagged (tagging it for the vlan i want it a part of, i get that).

              U- untagged (i get that...keep it untagged so it isnt a part of that vlan).

              E- exclude (i dont get this.  if it is untagged isnt that basically saying...exlcude/dont tag this port...)?

              vlan1 is all u,u,u,u,u,u,u,u

              vlan2 (the one i made) is t,t,u,u,u,u,u,u

              should i go back and change vlan 1 on the hp switch to look like:

              e,e,u,u,u,u,u,u ?

              Tagging a port means that you are going to access more than one vlan on that port so if the firewall is in port 1 then

              VLAN1
              t,e,u,u,u,u,u,u

              VLAN2
              t,u,e,e,e,e,e,e

              I hope that makes sense.

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              • ?
                A Former User
                last edited by

                @podilarius:

                @tomdlgns:

                another quick question…

                T- tagged (tagging it for the vlan i want it a part of, i get that).

                U- untagged (i get that...keep it untagged so it isnt a part of that vlan).

                E- exclude (i dont get this.  if it is untagged isnt that basically saying...exlcude/dont tag this port...)?

                vlan1 is all u,u,u,u,u,u,u,u

                vlan2 (the one i made) is t,t,u,u,u,u,u,u

                should i go back and change vlan 1 on the hp switch to look like:

                e,e,u,u,u,u,u,u ?

                Tagging a port means that you are going to access more than one vlan on that port so if the firewall is in port 1 then

                VLAN1
                t,e,u,u,u,u,u,u

                VLAN2
                t,u,e,e,e,e,e,e

                I hope that makes sense.

                i think so.  i have to edit vlan 1 to tell it which ports are used by other vlans?

                right now, port 8 is plugged into my LAN port so i can talk to it (192.168.1.1 network).

                i am going to use ports 1 and 2 for vlan 2.

                if i follow you, i should edit vlan 1 to look like:

                vlan 1 (default from hp)
                e,e,u,u,u,u,u,t

                vlan 2 (the one i am making to talk to pfsense opt1)

                t,t,e,e,e,e,e,e

                (i dont think i have it, afterall).

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                • ?
                  A Former User
                  last edited by

                  this was what i was talking about above.  i onyl have 1 lan cable going to a specific room.  if i have another vlan switch up there, can i have this setup? or something similar…?

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                  • W
                    wallabybob
                    last edited by

                    Does the switch between the two VLAN switches preserve VLAN tags? If it doesn't you probably don't want to use that configuration.

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                    • ?
                      A Former User
                      last edited by

                      @wallabybob:

                      Does the switch between the two VLAN switches preserve VLAN tags? If it doesn't you probably don't want to use that configuration.

                      it is just a regular switch.

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                      • ?
                        A Former User
                        last edited by

                        @tomdlgns:

                        here is a pic of what i think i need to set it up as.

                        NOTE- i forgot to draw on there that the hp switch will still be configured as 192.168.1.20 and that ports 7 and 8 will be part of my VLAN20 (i need to create this on the HP switch, (10.0.10.1 network).

                        i will statically assign the wifi router as 10.0.10.2 and disable DHCP on it and left pfsense handle DHCP.

                        do i have this right or did i make a wrong turn somewhere?

                        EDIT- if i am correct and i set this up properly, my HTPC, xbox, laptop/desktop should not change and they should remain on the 192.168.1.1 /24 network.  i did not label it in the drawing, but i figured i should mention it.

                        does anyone advise against this?

                        i am on site right now and i can config it this way and do some testing.

                        thanks.

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                        • marcellocM
                          marcelloc
                          last edited by

                          well, you can use only one cable to hp-vlan switch, just tag port with all vlans you need and connect re1.

                          But if you need more then 100Mbit, you may need two interfaces.

                          Treinamentos de Elite: http://sys-squad.com

                          Help a community developer! ;D

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                          • ?
                            A Former User
                            last edited by

                            @marcelloc:

                            well, you can use only one cable to hp-vlan switch, just tag port with all vlans you need and connect re1.

                            But if you need more then 100Mbit, you may need two interfaces.

                            ok, i do follow what your saying, but now i dont understand the purpose of a VLAN.  in this scenario, i am not creating a VLAN, i am just creating another LAN.

                            i guess this is why i never tried to setup a vlan, everytime i try, i get going in 5 different directions and can never get down the basics.

                            thanks.

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                            • ?
                              A Former User
                              last edited by

                              also, if there is a better way to setup a VLAN to do some practical testing, let me know and i would be glad to give that way a shot.

                              thanks.

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                              • marcellocM
                                marcelloc
                                last edited by

                                on your switch configure:

                                • wifi port with vlan 100 untaged

                                • firewall port with vlan 1 and 100 tagged

                                on firewall configure:

                                • vlan1 on re1 for lan interface

                                • vlan100 on re1 for wifi interface

                                • Assign dhcp range 192.168 to lan

                                • Assign dhcp range 10.0.10 for wifi

                                After this, you will have two working networks on re1.

                                Treinamentos de Elite: http://sys-squad.com

                                Help a community developer! ;D

                                1 Reply Last reply Reply Quote 0
                                • ?
                                  A Former User
                                  last edited by

                                  @marcelloc:

                                  on your switch configure:

                                  • wifi port with vlan 100 untaged

                                  • firewall port with vlan 1 and 100 tagged

                                  on firewall configure:

                                  • vlan1 on re1 for lan interface

                                  • vlan100 on re1 for wifi interface

                                  • Assign dhcp range 192.168 to lan

                                  • Assign dhcp range 10.0.10 for wifi

                                  After this, you will have two working networks on re1.

                                  ok.  for the wifi port on the hp switch…i will untag that...what should i do with the rest?  e?

                                  for the firewall port, i will tag 1 and 100, but what do i with the rest...e?

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                                  • marcellocM
                                    marcelloc
                                    last edited by

                                    The default vlan id is 1 and default configuration for all ports are vlan id 1 untag, so you do not need to do anything, just check if it's configured on your switch

                                    Treinamentos de Elite: http://sys-squad.com

                                    Help a community developer! ;D

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                                    • ?
                                      A Former User
                                      last edited by

                                      @marcelloc:

                                      The default vlan id is 1 and default configuration for all ports are vlan id 1 untag, so you do not need to do anything, just check if it's configured on your switch

                                      what about vlan100?

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                                      • ?
                                        A Former User
                                        last edited by

                                        vlan1

                                        wifi vlan 100

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                                        • marcellocM
                                          marcelloc
                                          last edited by

                                          change port1 vlan1 from U to T and wifi port on vlan100 toU

                                          Treinamentos de Elite: http://sys-squad.com

                                          Help a community developer! ;D

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                                          • ?
                                            A Former User
                                            last edited by

                                            @marcelloc:

                                            change port1 vlan1 from U to T and wifi port on vlan100 toU

                                            ok, i am going to do that now, but this is why i am confused

                                            "The default vlan id is 1 and default configuration for all ports are vlan id 1 untag, so you do not need to do anything, just check if it's configured on your switch"

                                            makes it seem like i need to leave everything as is on the default vlan…but like i said, i am changing it now.

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