1.\" Copyright (c) 2004, 2005 2.\" Damien Bergamini <damien.bergamini@free.fr>. All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice unmodified, this list of conditions, and the following 9.\" disclaimer. 10.\" 2. Redistributions in binary form must reproduce the above copyright 11.\" notice, this list of conditions and the following disclaimer in the 12.\" documentation and/or other materials provided with the distribution. 13.\" 14.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24.\" SUCH DAMAGE. 25.\" 26.\" $FreeBSD$ 27.\" 28.Dd July 16, 2005 29.Os 30.Dt IWI 4 31.Sh NAME 32.Nm iwi 33.Nd "Intel PRO/Wireless 2200BG/2225BG/2915ABG IEEE 802.11 driver" 34.Sh SYNOPSIS 35To compile this driver into the kernel, 36place the following lines in your 37kernel configuration file: 38.Bd -ragged -offset indent 39.Cd "device iwi" 40.Cd "device pci" 41.Cd "device wlan" 42.Ed 43.Pp 44Alternatively, to load the driver as a 45module at boot time, place the following line in 46.Xr loader.conf 5 : 47.Bd -literal -offset indent 48if_iwi_load="YES" 49.Ed 50.Sh DESCRIPTION 51The 52.Nm 53driver provides support for 54.Tn Intel 55PRO/Wireless 2200BG/2915ABG MiniPCI and 2225BG PCI network adapters. 56.Pp 57By default, the 58.Nm 59driver configures the adapter for BSS operation (aka infrastructure mode). 60This mode requires the use of an access point. 61.Pp 62For more information on configuring this device, see 63.Xr ifconfig 8 . 64.Pp 65This driver requires firmware to be loaded before it will work. 66You need to install the net/iwi-firmware port before 67.Xr ifconfig 8 68will work. 69.Sh EXAMPLES 70Join an existing BSS network (i.e., connect to an access point): 71.Pp 72.Dl "ifconfig iwi0 inet 192.168.0.20 netmask 0xffffff00" 73.Pp 74Join a specific BSS network with network name 75.Dq Li my_net : 76.Pp 77.Dl "ifconfig iwi0 inet 192.168.0.20 netmask 0xffffff00 ssid my_net" 78.Pp 79Join a specific BSS network with 64-bit WEP encryption: 80.Bd -literal -offset indent 81ifconfig iwi0 inet 192.168.0.20 netmask 0xffffff00 ssid my_net \e 82 wepmode on wepkey 0x1234567890 83.Ed 84.Pp 85Join a specific BSS network with 128-bit WEP encryption: 86.Bd -literal -offset indent 87ifconfig iwi0 inet 192.168.0.20 netmask 0xffffff00 ssid my_net \e 88 wepmode on wepkey 0x01020304050607080910111213 89.Ed 90.Sh DIAGNOSTICS 91.Bl -diag 92.It "iwi%d: device timeout" 93The driver will reset the hardware. 94This should not happen. 95.El 96.Sh SEE ALSO 97.Xr an 4 , 98.Xr ath 4 , 99.Xr ipw 4 , 100.Xr pci 4 , 101.Xr wi 4 , 102.Xr wlan 4 , 103.Xr ifconfig 8 104.Rs 105.%T The IWI Web Page 106.%O http://damien.bergamini.free.fr/ipw/ 107.Re 108.Sh AUTHORS 109The 110.Nm 111driver was written by 112.An Damien Bergamini Aq damien@FreeBSD.org . 113