122 lines
3.6 KiB
Groff
122 lines
3.6 KiB
Groff
.\" Copyright (c) 2004-2006
|
|
.\" Damien Bergamini <damien.bergamini@free.fr>. All rights reserved.
|
|
.\"
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
.\" modification, are permitted provided that the following conditions
|
|
.\" are met:
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
.\" notice unmodified, this list of conditions, and the following
|
|
.\" disclaimer.
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
.\" SUCH DAMAGE.
|
|
.\"
|
|
.\" $FreeBSD$
|
|
.\"
|
|
.Dd January 29, 2006
|
|
.Os
|
|
.Dt IWI 4
|
|
.Sh NAME
|
|
.Nm iwi
|
|
.Nd "Intel PRO/Wireless 2200BG/2225BG/2915ABG IEEE 802.11 driver"
|
|
.Sh SYNOPSIS
|
|
To compile this driver into the kernel,
|
|
place the following lines in your
|
|
kernel configuration file:
|
|
.Bd -ragged -offset indent
|
|
.Cd "device iwi"
|
|
.Cd "device pci"
|
|
.Cd "device wlan"
|
|
.Ed
|
|
.Pp
|
|
Alternatively, to load the driver as a
|
|
module at boot time, place the following line in
|
|
.Xr loader.conf 5 :
|
|
.Bd -literal -offset indent
|
|
if_iwi_load="YES"
|
|
.Ed
|
|
.Sh DESCRIPTION
|
|
The
|
|
.Nm
|
|
driver provides support for
|
|
.Tn Intel
|
|
PRO/Wireless 2200BG/2915ABG MiniPCI and 2225BG PCI network adapters.
|
|
.Pp
|
|
By default, the
|
|
.Nm
|
|
driver configures the adapter for BSS operation (aka infrastructure mode).
|
|
This mode requires the use of an access point.
|
|
.Pp
|
|
For more information on configuring this device, see
|
|
.Xr ifconfig 8 .
|
|
.Pp
|
|
This driver requires firmware to be loaded before it will work.
|
|
You need to install the
|
|
.Pa ports/net/iwi-firmware
|
|
port before
|
|
.Xr ifconfig 8
|
|
will work.
|
|
.Sh EXAMPLES
|
|
Join an existing BSS network (i.e., connect to an access point):
|
|
.Pp
|
|
.Dl "ifconfig iwi0 inet 192.168.0.20 netmask 0xffffff00"
|
|
.Pp
|
|
Join a specific BSS network with network name
|
|
.Dq Li my_net :
|
|
.Pp
|
|
.Dl "ifconfig iwi0 inet 192.168.0.20 netmask 0xffffff00 ssid my_net"
|
|
.Pp
|
|
Join a specific BSS network with 64-bit WEP encryption:
|
|
.Bd -literal -offset indent
|
|
ifconfig iwi0 inet 192.168.0.20 netmask 0xffffff00 ssid my_net \e
|
|
wepmode on wepkey 0x1234567890 weptxkey 1
|
|
.Ed
|
|
.Pp
|
|
Join a specific BSS network with 128-bit WEP encryption:
|
|
.Bd -literal -offset indent
|
|
ifconfig iwi0 inet 192.168.0.20 netmask 0xffffff00 ssid my_net \e
|
|
wepmode on wepkey 0x01020304050607080910111213 weptxkey 1
|
|
.Ed
|
|
.Sh DIAGNOSTICS
|
|
.Bl -diag
|
|
.It "iwi%d: device timeout"
|
|
The driver will reset the hardware.
|
|
This should not happen.
|
|
.It "ipw%d: could not read firmware image"
|
|
The required firmware could not be found in
|
|
.Pa /boot/firmware ,
|
|
and therefore the card cannot operate.
|
|
Ensure
|
|
.Pa ports/net/iwi-firmware
|
|
is installed correctly.
|
|
.El
|
|
.Sh SEE ALSO
|
|
.Xr an 4 ,
|
|
.Xr ath 4 ,
|
|
.Xr ipw 4 ,
|
|
.Xr pci 4 ,
|
|
.Xr wi 4 ,
|
|
.Xr wlan 4 ,
|
|
.Xr ifconfig 8
|
|
.Rs
|
|
.%T The IWI Web Page
|
|
.%O http://damien.bergamini.free.fr/ipw/
|
|
.Re
|
|
.Sh AUTHORS
|
|
The
|
|
.Nm
|
|
driver was written by
|
|
.An Damien Bergamini Aq damien@FreeBSD.org .
|