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    Usb 3g modem

    Scheduled Pinned Locked Moved 2.0-RC Snapshot Feedback and Problems - RETIRED
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    • N
      neeksor
      last edited by

      Hi,

      I read a few threads on here about usb cdma modems. I managed to compile usb_modeswitch on another fbsd machine and copy it over. The modem switches to the mode but it is not showing up on the ppp interfaces.

      ugen3.2: <pantech usb="" modem="" pantech="">at usbus3, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON

      bLength = 0x0012
        bDescriptorType = 0x0001
        bcdUSB = 0x0110
        bDeviceClass = 0x0002
        bDeviceSubClass = 0x0000
        bDeviceProtocol = 0x0000
        bMaxPacketSize0 = 0x0040
        idVendor = 0x106c
        idProduct = 0x3717
        bcdDevice = 0x0100
        iManufacturer = 0x0001  <pantech>iProduct = 0x0002  <pantech usb="" modem="">iSerialNumber = 0x0000  <no string="">bNumConfigurations = 0x0001

      umodem0: <pantech 2="" pantech="" usb="" modem,="" class="" 0,="" rev="" 1.10="" 1.00,="" addr="">on usbus3
      umodem0: data interface 1, has CM over data, has break</pantech></no></pantech></pantech></pantech>

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      • G
        gnhb
        last edited by

        Do you get any devices that look like /dev/cuaUX.X (/dev/cuaU0.0) or any new devices in /dev/ when the modeswitch completes?
        GB

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        • N
          neeksor
          last edited by

          Yes, /dev/umodem0 appears. I guess I need to patch the u3g driver and add support for the pantech.

          On another unrelated note..
          I also have a verizon mifi device. I did the modeswitch for it and /dev/cua0.xx appears and I'm able to make a connection with that.

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          • G
            Gadgetman
            last edited by

            Please give me a few details on how you compiled usb_modeswitch and transferred it to pfSense.
            What version of FreeBSD did you use?
            I read that one has to have libusb installed…is it installed in pfSense 2.0 RC1?

            Alternatively is there not an equilvalent to usb_modeswitch built into pfSense 2.0 RC1?
            I tested another similar USB 3G modem (from a friend) on pfSense 2.0 RC1 and it just worked?
            Now the actual one I purchased and want to use, ZTE MF 668, requires modeswitch - I know this as I tested it on Ubuntu and all I had to do is a modeswitch and it was recognized as a modem.

            Stewart
            –--------------------------------------------------------------
            pfSense 2.0 RC1, Ubuntu 10.10, MythTV, Windows 7

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