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    Pfsense router cant see built in wireless

    Scheduled Pinned Locked Moved Problems Installing or Upgrading pfSense Software
    15 Posts 2 Posters 6.0k Views
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    • R
      robina80
      last edited by

      Stephen,

      the link you gave me -

      It looks like that's the driver that should support it aswell, the Linux equivalent does: http://wireless.kernel.org/en/users/Drivers/iwlwifi

      how do i load/install the driver on my pfsense 2.1 machine?

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      • stephenw10S
        stephenw10 Netgate Administrator
        last edited by

        You don't.
        That's a Linux driver and pfSense is built on FreeBSD which isn't Linux.
        You need a more recent iwn(4) driver which might support it. Unfortunately recent development drivers will be built on FreeBSD 10 and pfSense 2.1 is built on 8.3 so you need an 8.X backport. It's not trivial.

        Steve

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        • R
          robina80
          last edited by

          and how do you do that

          sorry for the novice question

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          • stephenw10S
            stephenw10 Netgate Administrator
            last edited by

            If someone commits a new version of the driver to /stable/8 you could setup a FreeBSD 8.3 machine and try compiling a new iwn(4) kernel module. Otherwise you'd have to either attempt to backport it yourself or scour the mailing lists for any backported code that may be under development.

            It's not easy.  ::)

            Steve

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            • R
              robina80
              last edited by

              ok thanks Steve for your help

              ive got a usb wifi dongle, its the WNDA 3100 and the 3100v2 will this work?

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              • stephenw10S
                stephenw10 Netgate Administrator
                last edited by

                Probably not.  :(
                The WNDA3100 appears to be an Atheros AR9001 which isn't yet supported by the uath(4) driver.
                The WNDA3100v2 appears to be a Broadcom BCM4323 which isn't supported at all AFAIK.

                For known supported cards look here:
                https://docs.google.com/spreadsheet/ccc?key=0AojFUXcbH0ROdHgwYkFHbkRUdV9hVWljVWl5SXkxbFE&hl=en#gid=0

                Steve

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                • R
                  robina80
                  last edited by

                  http://uk.tp-link.com/products/details/?model=TL-WN821N#spec

                  will this one as its using the atheros chipset

                  what would you recommend for a USB network adapter?

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                  • stephenw10S
                    stephenw10 Netgate Administrator
                    last edited by

                    That looks to come in 4 versions. 3 are using the same AR9001 Atheros chipset and 1 an unknown Realtek chipset. I doubt any of them would work.

                    If you need a USB adapter that will run as an access point then some of the Ralink based devices are recommended. The RT3070 chipset should be supported.

                    Steve

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                    • R
                      robina80
                      last edited by

                      this one just comes in one version (atheros) and i think it will work -

                      http://www.dabs.com/products/tp-link-tl-wn722n-150mbps-high-gain-wireless-usb-adapter-92JW.html?utm_source=google&utm_medium=ppc%20product%20search&utm_content=Q200&utm_campaign=Networking%20-%20Network%20Devices%20-%20Network%20Interface%20Cards&origin=pla

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                      • stephenw10S
                        stephenw10 Netgate Administrator
                        last edited by

                        Looks like an AR9002 based device which will not work.
                        http://wikidevi.com/wiki/TP-LINK_TL-WN722N

                        The FreeBSD USB Atheros driver, uath(4), supports only AR5005 devices. 802.11G only.

                        Try one of these:
                        http://www.dabs.com/products/tp-link-150mbps-high-power-wireless-usb-adapter-8S25.html?refs=4294946755-4294946753-50010000-50043&src=3

                        I have one here, I know it works. Assuming they only made 1 version that is.  ;) I can only find reference to one though.
                        Some caveats: It doesn't work at N speeds. It can't do channels 12+13. It doesn't work well as a client (fine as an AP).

                        Steve

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