Netgate Discussion Forum
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Search
    • Register
    • Login

    WAN1 working WAN2 not

    Scheduled Pinned Locked Moved 2.0-RC Snapshot Feedback and Problems - RETIRED
    11 Posts 3 Posters 4.4k Views
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • W
      wallabybob
      last edited by

      Based on the data you have provided, the WAN2 gateway is not on the WAN2 subnet. How is your system supposed to get to the WAN2 gateway?

      1 Reply Last reply Reply Quote 0
      • D
        dogbait
        last edited by

        @wallabybob:

        Based on the data you have provided, the WAN2 gateway is not on the WAN2 subnet. How is your system supposed to get to the WAN2 gateway?

        Good question…I don't know to be honest.

        I'm using a Router in a Half Bridge mode. It the above IP and GW addresses to a computer I tested with as well which routes to the internet without problem. Incidentally pfsense 1.2.3 worked fine with this configuration.

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

          @wallabybob:

          Based on the data you have provided, the WAN2 gateway is not on the WAN2 subnet. How is your system supposed to get to the WAN2 gateway?

          That's not necessarily a problem. Those are the gateway addresses provided by your ISPs ppp. My own setup is similar, neither gateway is in the same subnet as the WAN. I'm using pppoe.

          How are you testing WAN2? What are you using for DNS servers? What type of connection are your two WANs?

          Steve

          1 Reply Last reply Reply Quote 0
          • W
            wallabybob
            last edited by

            @stephenw10:

            @wallabybob:

            Based on the data you have provided, the WAN2 gateway is not on the WAN2 subnet. How is your system supposed to get to the WAN2 gateway?

            That's not necessarily a problem. Those are the gateway addresses provided by your ISPs ppp. My own setup is similar, neither gateway is in the same subnet as the WAN. I'm using pppoe.

            In that case shouldn't the network mask be 255.255.255.255? For example the 3G ppp interface on my netbook:

            $ ifconfig ppp0
            ppp0      Link encap:Point-to-Point Protocol 
                      inet addr:114.73.81.5  P-t-P:10.64.64.64  Mask:255.255.255.255
                      UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1500  Metric:1
                      RX packets:17176 errors:0 dropped:0 overruns:0 frame:0
                      TX packets:18324 errors:0 dropped:0 overruns:0 carrier:0
                      collisions:0 txqueuelen:3
                      RX bytes:15159340 (15.1 MB)  TX bytes:3736517 (3.7 MB)

            $

            WAN2 supposedly has a network mask of 255.0.0.0

            1 Reply Last reply Reply Quote 0
            • D
              dogbait
              last edited by

              @stephenw10:

              How are you testing WAN2? What are you using for DNS servers? What type of connection are your two WANs?

              I'm using the Ping option in pfsense under Diagnostics.

              WAN1 is using a static IP config and connected directly to a Speedtouch ADSL router in bridge mode. WAN2 is using DHCP and also connected to a Speedtouch ADSL router in bridge mode.

              Would the issue be at all related to this?
              http://redmine.pfsense.org/issues/1242

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

                @Wallabybob
                Yes, you're right, it should be 255.255.255.255.
                Now we know it's not a ppp connection it does seem incorrect.

                @Dogbait
                What are you pinging? Why are you using static on one connection and dhcp on the other?
                It does seem to be case of no route to the gateway.

                Steve

                1 Reply Last reply Reply Quote 0
                • D
                  dogbait
                  last edited by

                  @stephenw10:

                  @Dogbait
                  What are you pinging? Why are you using static on one connection and dhcp on the other?
                  It does seem to be case of no route to the gateway.

                  I've tried pinging 194.168.4.100 and 217.32.145.227. Neither work.

                  I'm using static with one (business broadband) and dhcp with the other (home broadband). The static ADSL router is in pure bridge mode and pfsense goes directly to the provider and gets an IP (no PPPOE required).

                  The dynamic ADSL router handles the PPPOE authentication and pfsense then uses DHCP to obtain an IP address.

                  Any thoughts on what I can do to get WAN2 (dynamic) to reach the outside world?

                  I tried using a computer instead of pfsense to obtain an IP from the router on home broadband, it worked perfectly. Why would it work with a computer but not via pfsense? (does Mac OS create the necessary routes automatically?)

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

                    Hmm, OK.
                    When you connect with your laptop what gateway are you given?

                    The way forward is probably to add a route to the gateway manually as cmb suggested in that bug report you linked to.
                    The problem may be that you receive different gateways each time you connect.

                    Not a nice solution, but one that would work, is to set your speedtouch box back to routing and use a local address for WAN2.

                    Steve

                    1 Reply Last reply Reply Quote 0
                    • D
                      dogbait
                      last edited by

                      @stephenw10:

                      Hmm, OK.
                      When you connect with your laptop what gateway are you given?

                      Same as the pfsense box receives. I'll try adding the route tonight, see if that works out. Otherwise I suppose getting pfsense to connect directly using pppoe might be the best option here?

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

                        Yes that would be the best solution if your modem supports it.  :)

                        1 Reply Last reply Reply Quote 0
                        • First post
                          Last post
                        Copyright 2025 Rubicon Communications LLC (Netgate). All rights reserved.