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U3G(4)                     Kernel Interfaces Manual                     U3G(4)

NAME
     u3g -- USB support for 3G datacards

SYNOPSIS
     To compile this driver into the kernel, place the following lines in your
     kernel configuration file:

           u3ginit* at uhub? port ?
           u3g* at uhub? port ?
           ucom* at u3g?

DESCRIPTION
     The u3g driver provides support for the multiple USB-to-serial interfaces
     exposed by many 3G USB/PC Card modems.

     The device is accessed through the ucom(4) driver which makes it behave
     like a tty(4).

HARDWARE
     The u3g driver supports the following adapters:

     o   Huawei E171
     o   Huawei E220 (E270?)
     o   Huawei Mobile
     o   Novatel MC950D
     o   NTT DOCOMO L-02C
     o   Option Globetrotter 3G
     o   Option Globetrotter 3G Fusion (only 3G part, not WLAN)
     o   Option Globetrotter 3G Fusion Quad (only 3G part, not WLAN)
     o   Option Globetrotter 3G Quad
     o   Vodafone Mobile Connect Card 3G

     The supported 3G cards provide the necessary modem port for ppp, pppd, or
     mpd connections as well as extra ports (depending on the specific device)
     to provide other functions (diagnostic port, SIM toolkit port).

SEE ALSO
     tty(4), ubsa(4), ucom(4), usb(4)

HISTORY
     The u3g driver appeared in NetBSD 5.0.  The ubsa(4) manual page was
     modified for u3g by Andrea Guzzo <aguzzo@anywi.com> in September 2008.

AUTHORS
     The u3g driver was written by Andrea Guzzo <aguzzo@anywi.com>.  Hardware
     for testing provided by AnyWi Technologies, Leiden, NL.

NetBSD 7.1.2                    March 14, 2013                    NetBSD 7.1.2