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<table class="head">
<tr>
<td class="head-ltitle">RUN(4)</td>
<td class="head-vol">Device Drivers Manual</td>
<td class="head-rtitle">RUN(4)</td>
</tr>
</table>
<div class="manual-text">
<section class="Sh">
<h1 class="Sh" id="NAME"><a class="permalink" href="#NAME">NAME</a></h1>
<p class="Pp"><code class="Nm">run</code> — <span class="Nd">Ralink
Technology USB IEEE 802.11a/b/g/n wireless network device</span></p>
</section>
<section class="Sh">
<h1 class="Sh" id="SYNOPSIS"><a class="permalink" href="#SYNOPSIS">SYNOPSIS</a></h1>
<p class="Pp"><code class="Cd">run* at uhub? port ?</code></p>
</section>
<section class="Sh">
<h1 class="Sh" id="DESCRIPTION"><a class="permalink" href="#DESCRIPTION">DESCRIPTION</a></h1>
<p class="Pp">The <code class="Nm">run</code> driver supports USB 2.0 wireless
adapters based on the Ralink RT2700U, RT2800U and RT3000U chipsets.</p>
<p class="Pp">The RT2700U chipset consists of two integrated chips, an RT2770
MAC/BBP and an RT2720 (1T2R) or RT2750 (dual-band 1T2R) radio
transceiver.</p>
<p class="Pp">The RT2800U chipset consists of two integrated chips, an RT2870
MAC/BBP and an RT2820 (2T3R) or RT2850 (dual-band 2T3R) radio
transceiver.</p>
<p class="Pp">The RT3000U is a single-chip solution based on an RT3070 MAC/BBP
and an RT3020 (1T1R), RT3021 (1T2R), RT3022 (2T2R) or RT3052 (dual-band
2T2R) radio transceiver.</p>
<p class="Pp">These are the modes the <code class="Nm">run</code> driver can
operate in:</p>
<dl class="Bl-tag">
<dt id="infrastructure">BSS mode</dt>
<dd>Also known as
<a class="permalink" href="#infrastructure"><i class="Em">infrastructure</i></a>
mode, this is used when associating with an access point, through which
all traffic passes. This mode is the default.</dd>
<dt>monitor mode</dt>
<dd>In this mode the driver is able to receive packets without associating
with an access point. This disables the internal receive filter and
enables the card to capture packets from networks which it wouldn't
normally have access to, or to scan for access points.</dd>
</dl>
<p class="Pp">The <code class="Nm">run</code> driver can be configured to use
Wired Equivalent Privacy (WEP) or Wi-Fi Protected Access (WPA-PSK and
WPA2-PSK). WPA is the de facto encryption standard for wireless networks. It
is strongly recommended that WEP not be used as the sole mechanism to secure
wireless communication, due to serious weaknesses in it. The
<code class="Nm">run</code> driver offloads both encryption and decryption
of data frames to the hardware for the WEP40, WEP104, TKIP(+MIC) and CCMP
ciphers.</p>
<p class="Pp">The <code class="Nm">run</code> driver can be configured at
runtime with <a class="Xr">ifconfig(8)</a> or on boot with
<a class="Xr">ifconfig.if(5)</a>.</p>
</section>
<section class="Sh">
<h1 class="Sh" id="FILES"><a class="permalink" href="#FILES">FILES</a></h1>
<p class="Pp">The driver needs the following firmware files, which are loaded
when an interface is brought up:</p>
<p class="Pp"></p>
<div class="Bd-indent">
<dl class="Bl-tag Bl-compact">
<dt>/libdata/firmware/run/run-rt2870</dt>
<dd style="width: auto;"> </dd>
<dt>/libdata/firmware/run/run-rt3071</dt>
<dd style="width: auto;"> </dd>
</dl>
</div>
</section>
<section class="Sh">
<h1 class="Sh" id="HARDWARE"><a class="permalink" href="#HARDWARE">HARDWARE</a></h1>
<p class="Pp">The following adapters should work:</p>
<p class="Pp"></p>
<div class="Bd-indent">
<dl class="Bl-tag Bl-compact">
<dt>Airlink101 AWLL6090</dt>
<dd style="width: auto;"> </dd>
<dt>ASUS USB-N11</dt>
<dd style="width: auto;"> </dd>
<dt>ASUS USB-N13</dt>
<dd style="width: auto;"> </dd>
<dt>ASUS WL-160N</dt>
<dd style="width: auto;"> </dd>
<dt>Belkin F5D8051 ver 3000</dt>
<dd style="width: auto;"> </dd>
<dt>Belkin F5D8053</dt>
<dd style="width: auto;"> </dd>
<dt>Belkin F5D8055</dt>
<dd style="width: auto;"> </dd>
<dt>Belkin F6D4050 ver 1</dt>
<dd style="width: auto;"> </dd>
<dt>Belkin F6D4050 ver 2</dt>
<dd style="width: auto;"> </dd>
<dt>Belkin F7D1101 ver 2</dt>
<dd style="width: auto;"> </dd>
<dt>Buffalo WLI-UC-AG300N</dt>
<dd style="width: auto;"> </dd>
<dt>Buffalo WLI-UC-G300N</dt>
<dd style="width: auto;"> </dd>
<dt>Buffalo WLI-UC-G301N</dt>
<dd style="width: auto;"> </dd>
<dt>Buffalo WLI-UC-GN</dt>
<dd style="width: auto;"> </dd>
<dt>Buffalo WLI-UC-GNHP</dt>
<dd style="width: auto;"> </dd>
<dt>Buffalo WLI-UC-GNM</dt>
<dd style="width: auto;"> </dd>
<dt>Buffalo WLI-UC-GNM2</dt>
<dd style="width: auto;"> </dd>
<dt>Cisco AM10</dt>
<dd style="width: auto;"> </dd>
<dt>Corega CG-WLUSB2GNL</dt>
<dd style="width: auto;"> </dd>
<dt>Corega CG-WLUSB2GNR</dt>
<dd style="width: auto;"> </dd>
<dt>Corega CG-WLUSB300AGN</dt>
<dd style="width: auto;"> </dd>
<dt>Corega CG-WLUSB300GNM</dt>
<dd style="width: auto;"> </dd>
<dt>D-Link DWA-130 rev B1</dt>
<dd style="width: auto;"> </dd>
<dt>D-Link DWA-140</dt>
<dd style="width: auto;"> </dd>
<dt>DrayTek Vigor N61</dt>
<dd style="width: auto;"> </dd>
<dt>Edimax EW-7711UAn</dt>
<dd style="width: auto;"> </dd>
<dt>Edimax EW-7711UTn</dt>
<dd style="width: auto;"> </dd>
<dt>Edimax EW-7717Un</dt>
<dd style="width: auto;"> </dd>
<dt>Edimax EW-7718Un</dt>
<dd style="width: auto;"> </dd>
<dt>Edimax EW-7722UTn</dt>
<dd style="width: auto;"> </dd>
<dt>Gigabyte GN-WB30N</dt>
<dd style="width: auto;"> </dd>
<dt>Gigabyte GN-WB31N</dt>
<dd style="width: auto;"> </dd>
<dt>Gigabyte GN-WB32L</dt>
<dd style="width: auto;"> </dd>
<dt>Hawking HWDN1</dt>
<dd style="width: auto;"> </dd>
<dt>Hawking HWUN1</dt>
<dd style="width: auto;"> </dd>
<dt>Hawking HWUN2</dt>
<dd style="width: auto;"> </dd>
<dt>Hercules HWNU-300</dt>
<dd style="width: auto;"> </dd>
<dt>Linksys AE1000</dt>
<dd style="width: auto;"> </dd>
<dt>Linksys WUSB54GC v3</dt>
<dd style="width: auto;"> </dd>
<dt>Linksys WUSB600N</dt>
<dd style="width: auto;"> </dd>
<dt>Logitec LAN-W150N/U2</dt>
<dd style="width: auto;"> </dd>
<dt>Logitec LAN-W300N/U2</dt>
<dd style="width: auto;"> </dd>
<dt>Mvix Nubbin MS-811N</dt>
<dd style="width: auto;"> </dd>
<dt>Planex GW-US300Mini-X</dt>
<dd style="width: auto;"> </dd>
<dt>Planex GW-US300MiniS</dt>
<dd style="width: auto;"> </dd>
<dt>Planex GW-US300MiniW</dt>
<dd style="width: auto;"> </dd>
<dt>Planex GW-USMicro300</dt>
<dd style="width: auto;"> </dd>
<dt>Planex GW-USMicroN</dt>
<dd style="width: auto;"> </dd>
<dt>Sitecom WL-182</dt>
<dd style="width: auto;"> </dd>
<dt>Sitecom WL-188</dt>
<dd style="width: auto;"> </dd>
<dt>Sitecom WL-301</dt>
<dd style="width: auto;"> </dd>
<dt>Sitecom WL-302</dt>
<dd style="width: auto;"> </dd>
<dt>Sitecom WL-315</dt>
<dd style="width: auto;"> </dd>
<dt>Sitecom WLA-4000</dt>
<dd style="width: auto;"> </dd>
<dt>Sitecom WLA-5000</dt>
<dd style="width: auto;"> </dd>
<dt>SMC SMCWUSBS-N2</dt>
<dd style="width: auto;"> </dd>
<dt>Sweex LW153</dt>
<dd style="width: auto;"> </dd>
<dt>Sweex LW303</dt>
<dd style="width: auto;"> </dd>
<dt>Sweex LW313</dt>
<dd style="width: auto;"> </dd>
<dt>TRENDnet TEW-645UB</dt>
<dd style="width: auto;"> </dd>
<dt>Unex DNUR-81</dt>
<dd style="width: auto;"> </dd>
<dt>Unex DNUR-82</dt>
<dd style="width: auto;"> </dd>
<dt>ZyXEL NWD-211AN</dt>
<dd style="width: auto;"> </dd>
<dt>ZyXEL NWD-271N</dt>
<dd style="width: auto;"> </dd>
<dt>ZyXEL NWD2105</dt>
<dd style="width: auto;"> </dd>
<dt>ZyXEL NWD210N</dt>
<dd style="width: auto;"> </dd>
<dt>ZyXEL NWD2205</dt>
<dd style="width: auto;"> </dd>
<dt>ZyXEL NWD270N</dt>
<dd style="width: auto;"> </dd>
</dl>
</div>
</section>
<section class="Sh">
<h1 class="Sh" id="EXAMPLES"><a class="permalink" href="#EXAMPLES">EXAMPLES</a></h1>
<p class="Pp">The following <a class="Xr">ifconfig.if(5)</a> example configures
run0 to join whatever network is available on boot, using WEP key
“0x1deadbeef1”, channel 11, obtaining an IP address using
DHCP:</p>
<div class="Bd Pp Bd-indent Li">
<pre>dhcp NONE NONE NONE nwkey 0x1deadbeef1 chan 11</pre>
</div>
<p class="Pp">Join an existing BSS network, “my_net”:</p>
<div class="Bd Pp Bd-indent Li">
<pre># ifconfig run0 192.168.1.1 netmask 0xffffff00 nwid my_net</pre>
</div>
</section>
<section class="Sh">
<h1 class="Sh" id="DIAGNOSTICS"><a class="permalink" href="#DIAGNOSTICS">DIAGNOSTICS</a></h1>
<dl class="Bl-diag">
<dt>run%d: error %d, could not read firmware %s</dt>
<dd>For some reason, the driver was unable to read the microcode file from the
filesystem. The file might be missing or corrupted.</dd>
<dt>run%d: could not load 8051 microcode</dt>
<dd>An error occurred while attempting to upload the microcode to the onboard
8051 microcontroller unit.</dd>
<dt>run%d: device timeout</dt>
<dd>A frame dispatched to the hardware for transmission did not complete in
time. The driver will reset the hardware. This should not happen.</dd>
</dl>
</section>
<section class="Sh">
<h1 class="Sh" id="SEE_ALSO"><a class="permalink" href="#SEE_ALSO">SEE
ALSO</a></h1>
<p class="Pp"><a class="Xr">arp(4)</a>, <a class="Xr">ifmedia(4)</a>,
<a class="Xr">netintro(4)</a>, <a class="Xr">usb(4)</a>,
<a class="Xr">ifconfig.if(5)</a>, <a class="Xr">wpa_supplicant.conf(5)</a>,
<a class="Xr">ifconfig(8)</a>, <a class="Xr">wpa_supplicant(8)</a></p>
<p class="Pp">Ralink Technology:
<span class="Pa">http://www.ralinktech.com/</span></p>
</section>
<section class="Sh">
<h1 class="Sh" id="HISTORY"><a class="permalink" href="#HISTORY">HISTORY</a></h1>
<p class="Pp">The <code class="Nm">run</code> driver first appeared in
<span class="Ux">OpenBSD 4.5</span> and in <span class="Ux">NetBSD
7.0</span>.</p>
</section>
<section class="Sh">
<h1 class="Sh" id="AUTHORS"><a class="permalink" href="#AUTHORS">AUTHORS</a></h1>
<p class="Pp">The <code class="Nm">run</code> driver was written by
<span class="An">Damien Bergamini</span> ⟨damien@openbsd.org⟩
for <span class="Ux">OpenBSD</span> and ported to
<span class="Ux">NetBSD</span> by <span class="An">FUKAUMI Naoki</span>.</p>
</section>
<section class="Sh">
<h1 class="Sh" id="CAVEATS"><a class="permalink" href="#CAVEATS">CAVEATS</a></h1>
<p class="Pp">The <code class="Nm">run</code> driver does not support any of the
802.11n capabilities offered by the RT2800 and RT3000 chipsets. Additional
work is required in <a class="Xr">ieee80211(9)</a> before those features can
be supported.</p>
</section>
</div>
<table class="foot">
<tr>
<td class="foot-date">July 31, 2013</td>
<td class="foot-os">NetBSD 10.1</td>
</tr>
</table>
|
