1069f1a80SAndrew Thompson.\" $OpenBSD: run.4,v 1.22 2009/11/23 06:16:32 jmc Exp $ 2069f1a80SAndrew Thompson.\" 3069f1a80SAndrew Thompson.\" Copyright (c) 2008 Damien Bergamini <damien.bergamini@free.fr> 4069f1a80SAndrew Thompson.\" 5069f1a80SAndrew Thompson.\" Permission to use, copy, modify, and distribute this software for any 6069f1a80SAndrew Thompson.\" purpose with or without fee is hereby granted, provided that the above 7069f1a80SAndrew Thompson.\" copyright notice and this permission notice appear in all copies. 8069f1a80SAndrew Thompson.\" 9069f1a80SAndrew Thompson.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10069f1a80SAndrew Thompson.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11069f1a80SAndrew Thompson.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12069f1a80SAndrew Thompson.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13069f1a80SAndrew Thompson.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14069f1a80SAndrew Thompson.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15069f1a80SAndrew Thompson.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16069f1a80SAndrew Thompson.\" 17069f1a80SAndrew Thompson.\" $FreeBSD$ 18069f1a80SAndrew Thompson.\" 19*bd4c283dSKevin Lo.Dd November 11, 2013 20069f1a80SAndrew Thompson.Dt RUN 4 21aa12cea2SUlrich Spörlein.Os 22069f1a80SAndrew Thompson.Sh NAME 23069f1a80SAndrew Thompson.Nm run 24069f1a80SAndrew Thompson.Nd Ralink Technology USB IEEE 802.11a/g/n wireless network device 25069f1a80SAndrew Thompson.Sh SYNOPSIS 26069f1a80SAndrew ThompsonTo compile this driver into the kernel, 27069f1a80SAndrew Thompsonplace the following lines in your 28069f1a80SAndrew Thompsonkernel configuration file: 29069f1a80SAndrew Thompson.Bd -ragged -offset indent 30069f1a80SAndrew Thompson.Cd "device ehci" 31069f1a80SAndrew Thompson.Cd "device uhci" 32069f1a80SAndrew Thompson.Cd "device ohci" 33069f1a80SAndrew Thompson.Cd "device usb" 34069f1a80SAndrew Thompson.Cd "device run" 35069f1a80SAndrew Thompson.Cd "device wlan" 36069f1a80SAndrew Thompson.Cd "device wlan_amrr" 37069f1a80SAndrew Thompson.Ed 38069f1a80SAndrew Thompson.Pp 3902d09fbbSAndrew ThompsonFirmware is also needed, and provided by: 4002d09fbbSAndrew Thompson.Bd -ragged -offset indent 4102d09fbbSAndrew Thompson.Cd "device runfw" 4202d09fbbSAndrew Thompson.Ed 4302d09fbbSAndrew Thompson.Pp 44069f1a80SAndrew ThompsonAlternatively, to load the driver as a 4502d09fbbSAndrew Thompsonmodule at boot time, place the following lines in 46069f1a80SAndrew Thompson.Xr loader.conf 5 : 47069f1a80SAndrew Thompson.Bd -literal -offset indent 48069f1a80SAndrew Thompsonif_run_load="YES" 4902d09fbbSAndrew Thompsonrunfw_load="YES" 50069f1a80SAndrew Thompson.Ed 51069f1a80SAndrew Thompson.Sh DESCRIPTION 52069f1a80SAndrew ThompsonThe 53069f1a80SAndrew Thompson.Nm 54069f1a80SAndrew Thompsondriver supports USB 2.0 wireless adapters based on the Ralink RT2700U, 55*bd4c283dSKevin LoRT2800U, RT3000U and RT3900E chipsets. 56069f1a80SAndrew Thompson.Pp 57069f1a80SAndrew ThompsonThe RT2700U chipset consists of two integrated chips, an RT2770 MAC/BBP and 58069f1a80SAndrew Thompsonan RT2720 (1T2R) or RT2750 (dual-band 1T2R) radio transceiver. 59069f1a80SAndrew Thompson.Pp 60069f1a80SAndrew ThompsonThe RT2800U chipset consists of two integrated chips, an RT2870 MAC/BBP and 61069f1a80SAndrew Thompsonan RT2820 (2T3R) or RT2850 (dual-band 2T3R) radio transceiver. 62069f1a80SAndrew Thompson.Pp 63069f1a80SAndrew ThompsonThe RT3000U is a single-chip solution based on an RT3070 MAC/BBP and 64069f1a80SAndrew Thompsonan RT3020 (1T1R), RT3021 (1T2R) or RT3022 (2T2R) single-band radio 65069f1a80SAndrew Thompsontransceiver. 66069f1a80SAndrew Thompson.Pp 67*bd4c283dSKevin LoThe RT3900E is a single-chip solution based on an RT5390 MAC/BBP and 68*bd4c283dSKevin Loan RT5370 (1T1R) or RT5372 (2T2R) single-band radio transceiver. 69*bd4c283dSKevin Lo.Pp 70069f1a80SAndrew ThompsonThese are the modes the 71069f1a80SAndrew Thompson.Nm 72069f1a80SAndrew Thompsondriver can operate in: 73069f1a80SAndrew Thompson.Bl -tag -width "IBSS-masterXX" 74069f1a80SAndrew Thompson.It BSS mode 75069f1a80SAndrew ThompsonAlso known as 76069f1a80SAndrew Thompson.Em infrastructure 77069f1a80SAndrew Thompsonmode, this is used when associating with an access point, through 78069f1a80SAndrew Thompsonwhich all traffic passes. 79069f1a80SAndrew ThompsonThis mode is the default. 8002d09fbbSAndrew Thompson.It Host AP mode 8102d09fbbSAndrew ThompsonIn this mode the driver acts as an access point (base station) 8202d09fbbSAndrew Thompsonfor other cards. 83069f1a80SAndrew Thompson.It monitor mode 84069f1a80SAndrew ThompsonIn this mode the driver is able to receive packets without 85069f1a80SAndrew Thompsonassociating with an access point. 86069f1a80SAndrew ThompsonThis disables the internal receive filter and enables the card to 87069f1a80SAndrew Thompsoncapture packets from networks which it wouldn't normally have access to, 88069f1a80SAndrew Thompsonor to scan for access points. 89069f1a80SAndrew Thompson.El 90069f1a80SAndrew Thompson.Pp 91069f1a80SAndrew ThompsonThe 92069f1a80SAndrew Thompson.Nm 93069f1a80SAndrew Thompsondriver can be configured to use 94069f1a80SAndrew ThompsonWired Equivalent Privacy (WEP) or 95069f1a80SAndrew ThompsonWi-Fi Protected Access (WPA-PSK and WPA2-PSK). 96069f1a80SAndrew ThompsonWPA is the de facto encryption standard for wireless networks. 97069f1a80SAndrew ThompsonIt is strongly recommended that WEP 98069f1a80SAndrew Thompsonnot be used as the sole mechanism 99069f1a80SAndrew Thompsonto secure wireless communication, 100069f1a80SAndrew Thompsondue to serious weaknesses in it. 101069f1a80SAndrew ThompsonThe 102069f1a80SAndrew Thompson.Nm 103069f1a80SAndrew Thompsondriver offloads both encryption and decryption of data frames to the 104069f1a80SAndrew Thompsonhardware for the WEP40, WEP104, TKIP(+MIC) and CCMP ciphers. 105069f1a80SAndrew Thompson.Pp 106069f1a80SAndrew ThompsonThe 107069f1a80SAndrew Thompson.Nm 108069f1a80SAndrew Thompsondriver can be configured at runtime with 10902d09fbbSAndrew Thompson.Xr ifconfig 8 . 110069f1a80SAndrew Thompson.Sh HARDWARE 1118680e929SChristian BruefferThe 1128680e929SChristian Brueffer.Nm 1138680e929SChristian Bruefferdriver supports the following wireless adapters: 114069f1a80SAndrew Thompson.Pp 115069f1a80SAndrew Thompson.Bl -tag -width Ds -offset indent -compact 116069f1a80SAndrew Thompson.It Airlink101 AWLL6090 117069f1a80SAndrew Thompson.It ASUS USB-N11 118de27bf32SWarren Block.It ASUS USB-N13 ver. A1 119069f1a80SAndrew Thompson.It ASUS WL-160N 120069f1a80SAndrew Thompson.It Belkin F5D8051 ver 3000 121069f1a80SAndrew Thompson.It Belkin F5D8053 122069f1a80SAndrew Thompson.It Belkin F5D8055 123069f1a80SAndrew Thompson.It Belkin F6D4050 ver 1 124069f1a80SAndrew Thompson.It Buffalo WLI-UC-AG300N 125069f1a80SAndrew Thompson.It Buffalo WLI-UC-G300N 126f1168f99SDaichi GOTO.It Buffalo WLI-UC-G301N 127069f1a80SAndrew Thompson.It Buffalo WLI-UC-GN 128be503393SHiroki Sato.It Buffalo WLI-UC-GNM 129be503393SHiroki Sato.It Buffalo WLI-UC-GNM2 130069f1a80SAndrew Thompson.It Corega CG-WLUSB2GNL 131069f1a80SAndrew Thompson.It Corega CG-WLUSB2GNR 132069f1a80SAndrew Thompson.It Corega CG-WLUSB300AGN 133069f1a80SAndrew Thompson.It Corega CG-WLUSB300GNM 134069f1a80SAndrew Thompson.It D-Link DWA-130 rev B1 135*bd4c283dSKevin Lo.It D-Link DWA-140 rev B1, B2, B3 136069f1a80SAndrew Thompson.It DrayTek Vigor N61 137069f1a80SAndrew Thompson.It Edimax EW-7711UAn 138069f1a80SAndrew Thompson.It Edimax EW-7711UTn 139069f1a80SAndrew Thompson.It Edimax EW-7717Un 140069f1a80SAndrew Thompson.It Edimax EW-7718Un 141069f1a80SAndrew Thompson.It Gigabyte GN-WB30N 142069f1a80SAndrew Thompson.It Gigabyte GN-WB31N 143069f1a80SAndrew Thompson.It Gigabyte GN-WB32L 144069f1a80SAndrew Thompson.It Hawking HWDN1 145069f1a80SAndrew Thompson.It Hawking HWUN1 146069f1a80SAndrew Thompson.It Hawking HWUN2 147069f1a80SAndrew Thompson.It Hercules HWNU-300 148069f1a80SAndrew Thompson.It Linksys WUSB54GC v3 149069f1a80SAndrew Thompson.It Linksys WUSB600N 150be503393SHiroki Sato.It Logitec LAN-W150N/U2 151069f1a80SAndrew Thompson.It Mvix Nubbin MS-811N 152069f1a80SAndrew Thompson.It Planex GW-USMicroN 153069f1a80SAndrew Thompson.It Planex GW-US300MiniS 154069f1a80SAndrew Thompson.It Sitecom WL-182 155069f1a80SAndrew Thompson.It Sitecom WL-188 156069f1a80SAndrew Thompson.It Sitecom WL-301 157069f1a80SAndrew Thompson.It Sitecom WL-302 158069f1a80SAndrew Thompson.It Sitecom WL-315 159069f1a80SAndrew Thompson.It SMC SMCWUSBS-N2 160069f1a80SAndrew Thompson.It Sweex LW303 161069f1a80SAndrew Thompson.It Sweex LW313 162*bd4c283dSKevin Lo.It TP-LINK TL-WN727N v3 163069f1a80SAndrew Thompson.It Unex DNUR-81 164069f1a80SAndrew Thompson.It Unex DNUR-82 165069f1a80SAndrew Thompson.It ZyXEL NWD210N 166069f1a80SAndrew Thompson.It ZyXEL NWD270N 167069f1a80SAndrew Thompson.El 168069f1a80SAndrew Thompson.Sh EXAMPLES 169069f1a80SAndrew ThompsonJoin an existing BSS network (i.e., connect to an access point): 170069f1a80SAndrew Thompson.Bd -literal -offset indent 171069f1a80SAndrew Thompsonifconfig wlan create wlandev run0 inet 192.168.0.20 \e 172069f1a80SAndrew Thompson netmask 0xffffff00 173069f1a80SAndrew Thompson.Ed 174069f1a80SAndrew Thompson.Pp 175069f1a80SAndrew ThompsonJoin a specific BSS network with network name 176069f1a80SAndrew Thompson.Dq Li my_net : 177069f1a80SAndrew Thompson.Pp 178069f1a80SAndrew Thompson.Dl "ifconfig wlan create wlandev run0 ssid my_net up" 179069f1a80SAndrew Thompson.Pp 180069f1a80SAndrew ThompsonJoin a specific BSS network with 64-bit WEP encryption: 181069f1a80SAndrew Thompson.Bd -literal -offset indent 182069f1a80SAndrew Thompsonifconfig wlan create wlandev run0 ssid my_net \e 183069f1a80SAndrew Thompson wepmode on wepkey 0x1234567890 weptxkey 1 up 184069f1a80SAndrew Thompson.Ed 185069f1a80SAndrew Thompson.Pp 186069f1a80SAndrew ThompsonJoin a specific BSS network with 128-bit WEP encryption: 187069f1a80SAndrew Thompson.Bd -literal -offset indent 188069f1a80SAndrew Thompsonifconfig wlan create wlandev run0 wlanmode adhoc ssid my_net \e 189069f1a80SAndrew Thompson wepmode on wepkey 0x01020304050607080910111213 weptxkey 1 190069f1a80SAndrew Thompson.Ed 191069f1a80SAndrew Thompson.Sh DIAGNOSTICS 192069f1a80SAndrew Thompson.Bl -diag 19302d09fbbSAndrew Thompson.It "run%d: faild load firmware of file runfw" 194069f1a80SAndrew ThompsonFor some reason, the driver was unable to read the microcode file from the 195069f1a80SAndrew Thompsonfilesystem. 196069f1a80SAndrew ThompsonThe file might be missing or corrupted. 197069f1a80SAndrew Thompson.It "run%d: could not load 8051 microcode" 198069f1a80SAndrew ThompsonAn error occurred while attempting to upload the microcode to the onboard 8051 199069f1a80SAndrew Thompsonmicrocontroller unit. 200069f1a80SAndrew Thompson.It "run%d: device timeout" 201069f1a80SAndrew ThompsonA frame dispatched to the hardware for transmission did not complete in time. 202069f1a80SAndrew ThompsonThe driver will reset the hardware. 203069f1a80SAndrew ThompsonThis should not happen. 204069f1a80SAndrew Thompson.El 205069f1a80SAndrew Thompson.Sh SEE ALSO 20602d09fbbSAndrew Thompson.Xr runfw 4 , 207069f1a80SAndrew Thompson.Xr intro 4 , 208069f1a80SAndrew Thompson.Xr netintro 4 , 209069f1a80SAndrew Thompson.Xr usb 4 , 210069f1a80SAndrew Thompson.Xr wlan 4 , 211069f1a80SAndrew Thompson.Xr wlan_amrr 4 , 212069f1a80SAndrew Thompson.Xr wlan_ccmp 4 , 213069f1a80SAndrew Thompson.Xr wlan_tkip 4 , 214069f1a80SAndrew Thompson.Xr wlan_wep 4 , 215069f1a80SAndrew Thompson.Xr wlan_xauth 4 , 216069f1a80SAndrew Thompson.Xr ifconfig 8 , 217069f1a80SAndrew Thompson.Xr hostapd 8 , 21850d922a0SGlen Barber.Xr wpa_supplicant 8 219069f1a80SAndrew Thompson.Pp 220069f1a80SAndrew ThompsonRalink Technology: 221069f1a80SAndrew Thompson.Pa http://www.ralinktech.com/ 222069f1a80SAndrew Thompson.Sh HISTORY 223069f1a80SAndrew ThompsonThe 224069f1a80SAndrew Thompson.Nm 225069f1a80SAndrew Thompsondriver first appeared in 226069f1a80SAndrew Thompson.Ox 4.5 . 227069f1a80SAndrew Thompson.Sh AUTHORS 228069f1a80SAndrew ThompsonThe 229069f1a80SAndrew Thompson.Nm 230069f1a80SAndrew Thompsondriver was written by 231069f1a80SAndrew Thompson.An Damien Bergamini Aq damien@openbsd.org . 232069f1a80SAndrew Thompson.Sh CAVEATS 233069f1a80SAndrew ThompsonThe 234069f1a80SAndrew Thompson.Nm 235069f1a80SAndrew Thompsondriver does not support any of the 802.11n capabilities offered by the 236069f1a80SAndrew ThompsonRT2800 and RT3000 chipsets. 237