108 lines
3.1 KiB
Groff
108 lines
3.1 KiB
Groff
.\" $NetBSD: urtw.4,v 1.4 2013/07/31 13:34:04 soren Exp $
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.\" Copyright (c) 2008 Weongyo Jeong
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.\" $FreeBSD$
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.\"
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.Dd July 31, 2013
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.Dt URTW 4
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.Os
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.Sh NAME
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.Nm urtw
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.Nd Realtek RTL8187B/L USB IEEE 802.11b/g wireless network device
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.Sh SYNOPSIS
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.Cd "urtw* at uhub? port ?"
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.Sh DESCRIPTION
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The
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.Nm
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driver supports USB 802.11b/g wireless adapters based on the
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Realtek RTL8187B/L.
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.Pp
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.Nm
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supports
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.Cm station
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and
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.Cm monitor
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mode operation.
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Only one virtual interface may be configured at any time.
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For more information on configuring this device, see
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.Xr ifconfig 8 .
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.Sh HARDWARE
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The
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.Nm
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driver supports Realtek RTL8187B/L based wireless network devices, including:
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.Pp
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.Bl -column "Shuttle XPC Accessory PN20" "RTL8225" "USB" -compact -offset 6n
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.It Em "Card Radio Bus"
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.It "Belkin F5D7050E RTL8225 USB"
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.It "Linksys WUSB54GCv2 RTL8225 USB"
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.It "Netgear WG111v2 RTL8225 USB"
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.It "Netgear WG111v3 RTL8225 USB"
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.It "Safehome WLG-1500SMA5 RTL8225 USB"
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.It "Shuttle XPC Accessory PN20 RTL8225 USB"
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.It "Sitecom WL168v1 RTL8225 USB"
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.It "Sitecom WL168v4 RTL8225 USB"
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.It "SureCom EP-9001-g(2A) RTL8225 USB"
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.It "TRENDnet TEW-424UB V3.xR RTL8225 USB"
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.El
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.Sh EXAMPLES
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.Xr ifconfig.if 5
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example configures urtw0 to join whatever network is available on boot,
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using WEP key
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.Dq 0x1deadbeef1 ,
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channel 11, obtaining an IP address using DHCP:
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.Bd -literal -offset indent
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nwkey 0x1deadbeef1 chan 11
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dhcp
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.Ed
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.Pp
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Join an existing BSS network,
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.Dq my_net :
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.Bd -literal -offset indent
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# ifconfig urtw0 192.168.1.1 netmask 0xffffff00 nwid my_net
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.Ed
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.Sh SEE ALSO
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.Xr arp 4 ,
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.Xr netintro 4 ,
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.Xr usb 4 ,
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.Xr ifconfig.if 5 ,
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.Xr wpa_supplicant.conf 5 ,
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.Xr ifconfig 8 ,
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.Xr wpa_supplicant 8
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.Lk http://www.realtek.com.tw Realtek
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.Sh HISTORY
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The
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.Nm
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device driver first appeared in
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.Fx 8.0
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and
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.Nx 6.0 .
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.Sh AUTHORS
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.An -nosplit
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The
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.Nm
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driver was written by
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.An Weongyo Jeong
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.Aq weongyo@FreeBSD.org .
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