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    one ISP 2 IP

    Scheduled Pinned Locked Moved General pfSense Questions
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    • A
      Antibiotic @stephenw10
      last edited by Antibiotic

      @stephenw10 No, MAC address original from pfSense, when lets say me replacing my router to new one, my ISP automatically assign this new MAC to my IP that all)))Just appear web page from ISP , please wait a 3 mins and bingo)))

      pfSense plus 24.11 on Topton mini PC
      CPU: Intel N100
      NIC: Intel i-226v 4 pcs
      RAM : 16 GB DDR5
      Disk: 128 GB NVMe
      Brgds, Archi

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      • stephenw10S
        stephenw10 Netgate Administrator
        last edited by

        Mmm, well somehow assigned to your connection then. Potentially you might be able to use a static IP. The ISP would know but most ISPs are difficult to information from. ๐Ÿ˜‰

        A 2 Replies Last reply Reply Quote 0
        • A
          Antibiotic @stephenw10
          last edited by Antibiotic

          @stephenw10 Idk, how they make this, appear a web page from my ISP, when I try to browsing, on this page should put my agreement number from my ISP and wait a few time , that all)))So , looks like it is full static ? Is it correct?

          pfSense plus 24.11 on Topton mini PC
          CPU: Intel N100
          NIC: Intel i-226v 4 pcs
          RAM : 16 GB DDR5
          Disk: 128 GB NVMe
          Brgds, Archi

          1 Reply Last reply Reply Quote 0
          • A
            Antibiotic @stephenw10
            last edited by Antibiotic

            @stephenw10 Also have a question, if set as static IP better set MTU and MSS manually on WAN and LAN in this case?

            pfSense plus 24.11 on Topton mini PC
            CPU: Intel N100
            NIC: Intel i-226v 4 pcs
            RAM : 16 GB DDR5
            Disk: 128 GB NVMe
            Brgds, Archi

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

              @Antibiotic said in one ISP 2 IP:

              @JKnott
              about an hour ago

              @JKnott Can you set as static?and check MTU

              I haven't tried to set static and wouldn't without knowing an address that's outside the pool.

              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...

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              • A
                Antibiotic @JKnott
                last edited by

                @JKnott Is it better to set manually MTU and MSS on WAN and LAN?

                pfSense plus 24.11 on Topton mini PC
                CPU: Intel N100
                NIC: Intel i-226v 4 pcs
                RAM : 16 GB DDR5
                Disk: 128 GB NVMe
                Brgds, Archi

                1 Reply Last reply Reply Quote 0
                • stephenw10S
                  stephenw10 Netgate Administrator
                  last edited by

                  MTU/MSS wouldn't really be affected.

                  Only way to know for sure if it will accept a static IP is to ask the ISP or try it and wait for it to fail. ๐Ÿ˜‰

                  A 1 Reply Last reply Reply Quote 0
                  • A
                    Antibiotic @stephenw10
                    last edited by

                    @stephenw10 When use static IP , its never fail. What I mean is possible to hardcoded MTU and MSS on WAN? and if yes should me also set MTU and MSS on LAN than?

                    pfSense plus 24.11 on Topton mini PC
                    CPU: Intel N100
                    NIC: Intel i-226v 4 pcs
                    RAM : 16 GB DDR5
                    Disk: 128 GB NVMe
                    Brgds, Archi

                    1 Reply Last reply Reply Quote 0
                    • stephenw10S
                      stephenw10 Netgate Administrator
                      last edited by

                      The default value of 1500 should be fine whether it's static or DHCP. I would not expect to need to set it. On either interface.

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                      • A
                        Antibiotic @stephenw10
                        last edited by

                        @stephenw10 Ok, thanks)))

                        pfSense plus 24.11 on Topton mini PC
                        CPU: Intel N100
                        NIC: Intel i-226v 4 pcs
                        RAM : 16 GB DDR5
                        Disk: 128 GB NVMe
                        Brgds, Archi

                        1 Reply Last reply Reply Quote 0
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