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

    6to4 Tunnel seems to be broken.

    Scheduled Pinned Locked Moved 2.1 Snapshot Feedback and Problems - RETIRED
    30 Posts 3 Posters 4.2k 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.
    • P
      podilarius
      last edited by

      64bit pfSense also failed to create wan_stf. Here are the errors:

      php: : The command '/sbin/ifconfig wan_stf inet6 2002:4658:b479:: prefixlen 16' returned exit code '1', the output was 'ifconfig: interface wan_stf does not exist'
      

      and

      php: : The command '/sbin/route change -inet6 default '2002:c058:6301::'' returned exit code '1', the output was 'route: writing to routing socket: No such process route: writing to routing socket: Network is unreachable change net default: gateway 2002:c058:6301::: Network is unreachable'
      

      There was an error on boot about renaming the interface, but it went by quickly and I cannot capture it.

      update:
      okay it says that rename expect 1 parameter to be a string.

      1 Reply Last reply Reply Quote 0
      • B
        bardelot
        last edited by

        Have you ever tried to execute that manually in Diagnostis->Command Prompt->PHP Execute?

        $tmpstfiface = pfSense_interface_create("stf");
        var_dump($tmpstfiface);

        1 Reply Last reply Reply Quote 0
        • P
          podilarius
          last edited by

          nope .. but i did a scroll lock on the error and got this.
          pfSense_interface_rename() expects parameter 1 to be string, array given in /etc/inc/interfaces.inc on line 3313.

          That line reads: pfSense_interface_rename($tmpstfiface, $stfiface);
          Parameter 1 I think is $tmpstfiface and is getting set by $tmpstfiface = pfSense_interface_create("stf");
          if not then it is the $stfiface set by $stfiface = "{$interface}_stf";

          But which ever one it is, its creating an array and not a string.

          Update:
          With parameters set to "wan" and "wan_stf", I no longer get the errors booting up, but it looks like stf is never created or renaming fails as I keep getting:

          
          The command '/sbin/ifconfig wan_stf inet6 2002:4658:b479:: prefixlen 16' returned exit code '1', the output was 'ifconfig: interface wan_stf does not exist'
          
          
          1 Reply Last reply Reply Quote 0
          • B
            bardelot
            last edited by

            The $tmpstfiface variable is an array due to the fact that the "pfSense_interface_create" function returns an array (with the key "error" and value "Could not create interface") when an error occurs.

            Try without using the "pfSense_interface_create" function by executing "ifconfig stf create" and see what happens.

            1 Reply Last reply Reply Quote 0
            • P
              podilarius
              last edited by

              It is actually returning the string "Array" … I put in a log_error command to return the value of $tmpstfiface.

              1 Reply Last reply Reply Quote 0
              • B
                bardelot
                last edited by

                Directly printing an array returns the string "Array".

                1 Reply Last reply Reply Quote 0
                • P
                  podilarius
                  last edited by

                  Okay .. how can I convert that from array to string to print the error? no other error is being shown.

                  1 Reply Last reply Reply Quote 0
                  • B
                    bardelot
                    last edited by

                    Use either "$output = var_export($var, true);" or "$output = print_r($var, true);" before feeding the $output variable to the log_error function. But I would be more interested in what happens when you execute "ifconfig stf create" on the command line, as the array contents will very likely only be "array( 'error' => "Could not create interface", )".

                    1 Reply Last reply Reply Quote 0
                    • P
                      podilarius
                      last edited by

                      It creates sft0 when I issue that command.

                      1 Reply Last reply Reply Quote 0
                      • P
                        podilarius
                        last edited by

                        okay, got it to show what it is putting in there. It is putting in a '1'.
                        When I hard code it to pfSense_interface_rename("stf0", $stfiface); everything works!!!
                        So, I am not sure why the pfSense_interface_create("stf"); is returning a 1 since it is created, but unsure why it is erroring out.

                        1 Reply Last reply Reply Quote 0
                        • P
                          podilarius
                          last edited by

                          I can also confirm that if you do:
                          ifconfig stf create
                          ifconfig stf0 name wan_stf
                          from the console, that the existing code works like a charm. It does not survive reboot though unless you do this yourself.

                          1 Reply Last reply Reply Quote 0
                          • E
                            eri--
                            last edited by

                            I found out why :)
                            Pushed a fix for this. The module for stf interface is not loaded that is why ifconfig works while pfSense calls do not!

                            Upgrade/gitsync to latest code since there have been fixes for all your issues.

                            1 Reply Last reply Reply Quote 0
                            • P
                              podilarius
                              last edited by

                              That is awesome!!! … Thanks Ermal it is working like a charm now.

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