linux-wifi.rst
author Oleksandr Gavenko <gavenkoa@gmail.com>
Mon, 22 Feb 2016 12:46:36 +0200
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Include only local subsections into TOC. This prevent duplication of TOC when build single page HTML document. Also this make unnecessary CSS hack to hide document title as top level section.
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.. -*- coding: utf-8; -*-
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.. include:: HEADER.rst
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===================
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 WiFi under linux.
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===================
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.. contents::
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   :local:
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Getting info about WiFi connection.
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===================================
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::
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  $ /sbin/iwconfig
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  $ sudo iwlist wlan0 scanning
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..
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  http://wiki.debian.org/iwconfig
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    Debian wiki.
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  http://en.wikipedia.org/wiki/Wireless_tools_for_Linux
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    Wireless tools for Linux.
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  https://wiki.archlinux.org/index.php/Wireless_network_configuration
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    WiFi at Arch wiki.
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List of devices.
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================
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::
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  $ iw dev
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  $ rfkill list all
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  $ ip link show
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Rfkill caveat.
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==============
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::
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  $ rfkill list
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  $ rfkill unblock wifi
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Enable Wifi in recovery mode.
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=============================
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::
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4ef5429a99ad Enable Wifi in recovery mode.
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  ifconfig wlan0 up
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  iwlist wlan0 scan
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  iwconfig wlan0 essid $NETWORK key s:$PASS
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