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    Simple Problem, Use all ports on router

    Scheduled Pinned Locked Moved Problems Installing or Upgrading pfSense Software
    9 Posts 4 Posters 1.8k Views
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    • D
      drpete12
      last edited by

      Hi guys

      I am running a pfsense (latest version) router and my mother board has 4 ports. I am using IGB0 for Wan and IGB1 for Lan. I would like to use the other two as switch ports if this makes sense. I still want these two ports to be routed on the same lan (192.168.0.1) as lan 1 I just want to be able to use these two to plug in two computers as if it were a switch.

      Thanks

      Hope I didn't make this too complicated. If anyone can just tell me the few steps needed. If I set it to lan, do I give it the same starting IP address that I did in LAN interface

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      • DerelictD
        Derelict LAYER 8 Netgate
        last edited by

        I would like to use the other two as switch ports if this makes sense.

        It doesn't make sense.  get a switch.

        Chattanooga, Tennessee, USA
        A comprehensive network diagram is worth 10,000 words and 15 conference calls.
        DO NOT set a source address/port in a port forward or firewall rule unless you KNOW you need it!
        Do Not Chat For Help! NO_WAN_EGRESS(TM)

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        • D
          drpete12
          last edited by

          The two ports are sitting there doing nothing. The way I have the rack setup, my unread server is directly above it. I could use a 1 foot cat5 cable and hook directly to router. If i ever have to reboot switch this means my plex doesn't go down. If it is more complicated then its worth then I won't bother but just sitting there thought I would take advantage of it.

          Thanks

          1 Reply Last reply Reply Quote 0
          • DerelictD
            Derelict LAYER 8 Netgate
            last edited by

            Using router ports as switch ports is a complete waste. The absolute cheapest switch you could find will perform better.

            pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch. pfSense is not a switch.

            If you insist, look up bridging interfaces.

            Chattanooga, Tennessee, USA
            A comprehensive network diagram is worth 10,000 words and 15 conference calls.
            DO NOT set a source address/port in a port forward or firewall rule unless you KNOW you need it!
            Do Not Chat For Help! NO_WAN_EGRESS(TM)

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            • D
              drpete12
              last edited by

              looked up bridging interfaces. You are right. thanks for your time. sometimes Im dense  :)

              1 Reply Last reply Reply Quote 0
              • S
                Snailkhan
                last edited by

                whats wrong if you assing it ip from diffrenet subnet ?

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                • DerelictD
                  Derelict LAYER 8 Netgate
                  last edited by

                  No problem at all using them as router (layer 3) interfaces. That's what they're for.

                  If you need a switch (layer 2), get a switch.

                  Chattanooga, Tennessee, USA
                  A comprehensive network diagram is worth 10,000 words and 15 conference calls.
                  DO NOT set a source address/port in a port forward or firewall rule unless you KNOW you need it!
                  Do Not Chat For Help! NO_WAN_EGRESS(TM)

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

                    If you don't like the ports sitting there idle - why not break out your wifi onto its own segment.

                    If you really don't like them sitting there open, maybe setup a lagg for redundancy ;)

                    But as mentioned trying to use them as a "switch" port is completely pointless!!!  You mention a rack.. How many nodes do you have on your network - I would think having more than 1 segment would be of way better use than trying to use them as switch ports..  Do you have anything that you have open to the internet?  Put that into a dmz, break out your wifi - there you go those 2 ports used..

                    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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                    • D
                      drpete12
                      last edited by

                      thinking I will take you up on that…Will try moving my wifi to its own separate lan this weekend. thanks..didnt think of that one

                      1 Reply Last reply Reply Quote 0
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