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    Multi Wan and Failover is flakey or doesn't work..

    Scheduled Pinned Locked Moved General pfSense Questions
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    • S Offline
      stormrage
      last edited by

      Hi guys! I did this before with my old internet but that was the time when only standalone modems was used, today ISPs provide us with a "Modem & Router" in one product, I asked them If I could get the modem only but they said they don't do that anymore and provide customers with "Modem & Router".

      Today when I do this my internet when browsing using google chrome says there is no Internet connection.

      I tried browsing without configuring pfSense = no luck

      I tried browsing configuring Load balancing and Failover = no luck

      Whatever I do it does not work.. the odd thing is My WAN1, WAN2, and LAN, can ping google.com or 8.8.8.8 . Something tells me that my Internet connection is not the problem ( I recently called my ISP to fix my internet and they told me two of Internet plans has no problem ). Anyone know what could I do to fix this? I saw some post saying Allow LAN net to Any. But also that doesn't work. I tried browsing before posting but no luck..

      If I can only make my Modem Router 2 into a different Subnet lets say /25 then maybe I have luck fixing this?

      That would make it into
      WAN 1 = /24
      WAN 2 = /25
      LAN = /22


      Also another thing I noticed is even though I disable WAN1 or WAN2, and make only one of those WAN Active sometimes I have no internet connection. Please help me… Thank you!

      ![pfsense problem.jpg](/public/imported_attachments/1/pfsense problem.jpg)
      ![pfsense problem.jpg_thumb](/public/imported_attachments/1/pfsense problem.jpg_thumb)

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      • DerelictD Offline
        Derelict LAYER 8 Netgate
        last edited by

        Are your pfSense WAN ports DHCP or PPPoE?

        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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        • S Offline
          stormrage
          last edited by

          @Derelict:

          Are your pfSense WAN ports DHCP or PPPoE?

          Oh I forgot to say that, it is both wan 1 and wan 2 are DHCP. Thanks ! :)

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          • chpalmerC Offline
            chpalmer
            last edited by

            I bet you can put the modems into bridge mode though..  But non the less.. Change WAN 2 modem to another subnet other than 192.168.1.0/  Say 172.16.10.0/

            :o

            Triggering snowflakes one by one..
            Intel(R) Core(TM) i5-4590T CPU @ 2.00GHz on an M400 WG box.

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            • DerelictD Offline
              Derelict LAYER 8 Netgate
              last edited by

              Not quite sure how you're going to have two DHCP WANs on the same subnet.

              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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              • S Offline
                stormrage
                last edited by

                @chpalmer:

                I bet you can put the modems into bridge mode though..  But non the less.. Change WAN 2 modem to another subnet other than 192.168.1.0/  Say 172.16.10.0/

                :o

                Hello chpalmer! Thanks for the suggestion but I tried that before and called the ISP that issued me the modem router, he says that's not possible because thats what its built on :(

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                • S Offline
                  stormrage
                  last edited by

                  @Derelict:

                  Not quite sure how you're going to have two DHCP WANs on the same subnet.

                  Hello Derelict! Is there any way to make pfSense link WAN1 and a Virtual Lan (virtual lan has another subnet) and get the internet from there?

                  Thank you! :)

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                  • DerelictD Offline
                    Derelict LAYER 8 Netgate
                    last edited by

                    No idea what you're asking. Sorry.

                    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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                    • S Offline
                      stormrage
                      last edited by

                      Could I make this so that the subnet can be changed when it reaches my pfSense box?

                      ModemRouter(192.168.1.1/24) >>                                                [WAN1]>    pfSense (10.0.0.1/22)
                      ModemRouter(192.168.1.1/24>Another Router(192.168.1.1/25)>>  [WAN2]>

                      I can add another router infront of WAN2 so that the subnet can be changed when it reaches pfSense box?

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                      • DerelictD Offline
                        Derelict LAYER 8 Netgate
                        last edited by

                        @stormrage:

                        Could I make this so that the subnet can be changed when it reaches my pfSense box?

                        ModemRouter(192.168.1.1/24) >>                                                [WAN1]>    pfSense (10.0.0.1/22)
                        ModemRouter(192.168.1.1/24>Another Router(192.168.1.1/25)>>  [WAN2]>

                        I can add another router infront of WAN2 so that the subnet can be changed when it reaches pfSense box?

                        
                        ModemRouter(192.168.1.1/24) >> [WAN1]>     pfSense (10.0.0.1/22)
                        ModemRouter(192.168.1.1/24>Another Router(**192.168.2.1/24**)>>  [WAN2]>
                        
                        

                        More like that - sure.

                        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
                        • S Offline
                          stormrage
                          last edited by

                          @Derelict:

                          @stormrage:

                          Could I make this so that the subnet can be changed when it reaches my pfSense box?

                          ModemRouter(192.168.1.1/24) >>                                                [WAN1]>    pfSense (10.0.0.1/22)
                          ModemRouter(192.168.1.1/24>Another Router(192.168.1.1/25)>>  [WAN2]>

                          I can add another router infront of WAN2 so that the subnet can be changed when it reaches pfSense box?

                          
                          ModemRouter(192.168.1.1/24) >> [WAN1]>     pfSense (10.0.0.1/22)
                          ModemRouter(192.168.1.1/24>Another Router(**192.168.2.1/24**)>>  [WAN2]>
                          
                          

                          More like that - sure.

                          Thank you! I will try that and return with the results :)

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