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    CP block internet in LAN

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    Captive Portal
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    • DerelictD
      Derelict LAYER 8 Netgate
      last edited by

      Traffic in pfSense doesn't flow from WAN to LAN unless you put firewall rules on WAN allowing that but that's not what you want.

      Reply traffic from WAN to LAN for connections established by clients on LAN is allowed automatically by the stateful firewall.

      I say again: What happens when you're behind the portal and try to get to http://10.0.0.1/ in a web browser?  Portal page?

      Adding: What happens after you go through the login process?  Internet access?

      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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      • A
        amiruldin
        last edited by

        @Derelict:

        Captive portal is supposed to block access prior to login.  Please be more specific as to what your problem is. What happens when you're behind the portal and try to get to http://10.0.0.1/ in a web browser?  Portal page?

        and yes, when i access http://10.0.0.1/ i web browser behind the portal i will go to the portal page, but when i click on continue, it will not redirect to google, as there is no internet access, i hope that answered your question

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        • DerelictD
          Derelict LAYER 8 Netgate
          last edited by

          What are the firewall rules on the LAN interface tab?

          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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          • A
            amiruldin
            last edited by

            there are only the basic rules, and i didnt add or remove any rules from the factory defaults

            Untitled.png
            Untitled.png_thumb

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            • DerelictD
              Derelict LAYER 8 Netgate
              last edited by

              Is your IP and MAC being added to the CP logins? (Status->Captive Portal) ??

              How about reverting to the stock CP login page?  I don't think I have the desire right now to debug your html/javascript.  You have to either delete the captive portal and recreate it or upload an empty file.

              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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              • A
                amiruldin
                last edited by

                the ip  and mac are not added in the cp.. i have already upload a few types of file which consist of php, html and javascript, but it still doesnt work..
                how about the rules, are they ok ??

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                • DerelictD
                  Derelict LAYER 8 Netgate
                  last edited by

                  Yes.  If you're clicking login and the IP/MAC aren't being added it's your login page html most likely.

                  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
                  • A
                    amiruldin
                    last edited by

                    really??, however, if i run the html file directly(not enabling in the captive portal service), the login portal will work and redirect me to google.com

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                    • DerelictD
                      Derelict LAYER 8 Netgate
                      last edited by

                      Go back to defaults, get it working, and then modify your login page.

                      I don't think your page is calling what needs to be called in index.php to process the login and add your MAC/IP pair to the portal pass through tables.

                      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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                      • A
                        amiruldin
                        last edited by

                        derelict, thank you very much, at last after a week struggling,i figure out the problem, the login page html that i make doesnt work because it didnt have this

                        <form method="post" action="http://192.168.30.1:8000/">.. i put the dafault page too campare the default and my login page.. my bad bro  :P
                        </form>

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                        • DerelictD
                          Derelict LAYER 8 Netgate
                          last edited by

                          Glad you found it.  Happy pfSensing.

                          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
                          • DerelictD
                            Derelict LAYER 8 Netgate
                            last edited by

                            Also, check out the variables in the html file:

                            <form method="post" action="$PORTAL_ACTION$">

                            You were missing the backslashes so the proper substitutions weren't being made.  You can save yourself some future grief (and easier reusability of your login html/php) if you get those working.  When you start adding more portals or https logins, the port number changes.

                            If you want to grab a copy of the actual default HTML, it's in /etc/inc/captiveportal.inc starting at line 56 on 2.1.5-RELEASE.</form>

                            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
                            • A
                              amiruldin
                              last edited by

                              thank you very much, i still need to modified my html page.. haha, and thanks for the link, i will check it out later ;)

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