WiFi is a networking technology permitting the exchange of information through wireless (radio) connections.

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Arch Linux - No network available after crash

Wireless worked fine until VirtualBox make my laptop freeze. I had to unplug it. After reboot, when I use wifi-menu, no network is available. I have all my drivers, and all interfaces are DOWN. ...
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Why can't nmtui see wlp3s0 on minimal CentOS 7 installation?

In a recent installation of a minimal version of CentOS 7 (terminal only, no GUI), typing iwconfig results in the terminal showing a wlp3s0 connection, as follows: [root@localhost ...
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Arch Linux sudden wifi lag

Today I've encountered a really strange wifi bug. Basically, everything is running fine until I get really non-responsive internet. The wifi icon in gnome shows 'connected', but Chrome does not load ...
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1k views

PROLINK WN2001 driver for LinuxMint 15

I just installed LinuxMint 15 and have a desktop that I have installed a PROLINK WN2001 Wireless USB onto. The installation disk has only Windows drivers and now I am looking for a driver for ...
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Fedora 18: Unable to connect to a WLAN network

I'm using Fedora 18 with the LXDE desktop. I seem to be unable to connect to any WLAN network. The network manager applets seem to accept only WEP but no WPA encryption. Am I missing something, or ...
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Change Wireless adapter driver in Linux

I am using openSUSE Tumbleweed. I've bought a new PCI-E Wireless card, that supports 5G WiFi (Intel 5100 AGN). It doesn't show up in lspci and even if I take old adapter out it still cannot see my ...
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Installing Driver on Linux

I am running Kali Sana with kernel 3.14 on my Asus c100p chromebook, and my goal was to get the system into monitor mode, but i know chromebooks dont allow that. I also have a wireless usb adapter, ...
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Debian Netgear WNA1000M Wifi adapter issues

I recently got debian, and the wifi adapter I used on ubuntu, Netgear WNA1000M, which was plug n play on Ubuntu, doesn't work with Debian. I can't connect a ethernet cable to my PC as my router is ...
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Signal strength average from iw

I was using iw dev wlan0 station dump to get signal strength in an ad-hoc network, and noticed the output has a signal avg row. As average signal strength is actually what I'm interested in, this ...
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How to troubleshoot and fix Wifi driver on Wandboard DUAL?

Environment Wandboard DUAL C1 Ubuntu Trusty using these instruction Issue I was able to install Ubuntu Trusty and I am failing to get the Wifi driver to work. root@ubuntu-armhf:~# uname -a Linux ...
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“ERROR while getting interface flags: No such device”

I am trying to crack Wifi using airmon-ng on ubuntu 14.04, I run the command airmon-ng start wlan0 The output is Found 5 processes that could cause trouble. If airodump-ng, aireplay-ng or ...
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Broadcom BCM4352 Wifi + Fedora 22 + kernel 4.0.4-303

~ lspci | grep -i broadcom 02:00.0 Network controller: Broadcom Corporation BCM4352 802.11ac Wireless Network Adapter (rev 03) ~ rpm -qa |grep -- -wl kmod-wl-6.30.223.248-8.fc22.1.x86_64 ...
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46 views

Troubleshooting WIFI - no access points listed

I have a desktop computer which I run mostly with a wired network connection. When I start the Wicd network manager it says "No wireless networks found." Also, the command iwlist gives the same ...
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Broadcom BCM94352HMB wifi card not working

As mentioned above, I got an BCM94352HMB wifi card in my laptop but it does not work (it's not recognized) under pretty new linux kernels (arch linux). So does somebody know if there is support for ...
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86 views

Bluetooth/WiFi Problems in Linux Mint

Recently I installed Linux Mint 17.3 on a Lenovo laptop. I discovered initially that it couldn't detect wireless networks because my wifi card chipset is currently not supported, which I decided to ...
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wifi chipset not detected on rPi 3 with gentoo

i've install gentoo on a raspberry Pi 3. The version of the kernel sources is 4.1.20-v7+. All works fine except for the wifi. When i load the module brcmfmac, it is loaded without complaint but the ...
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installation of zorin os 9 onto lenovo thinkserver ts140 will not pick up wifi

There are no updatable drivers, wlan is not detected and wifi is not detected. I have tried every possible thing I can find or know. what am I missing please help. lspci -nnk | grep -iA2 net 00:19.0 ...
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777 views

Auto reconnect to wifi once disconnected?

On Ubuntu 14.04, I am using a usb wireless adapter to connect to a wireless network. The connection is often disconnected (I have tried to solve the problem, but I don't know why. That is another ...
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1k views

Debian - ifconfig not showing wlan0

I have Debian installed on my laptop (T440s). I've installed the iwlwifi drivers but Wifi does not work. ifconfig -a only shows eth0 and lo. What should I do? Also, how do I adjust brightness?
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How to set up wifi hotspot with 802.11n mode?

I have two computers running Ubuntu 14.04 (ok, one is actually Mint 17.1, but that's based on Ubuntu 14.04), and I am looking to use one as a wi-fi hotspot for the other. Both computers have identical ...
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Question about wifi on Linux VM

I am fairly new to virtual machines, however I have successfully set up a kali Linux machine on my mac running os x El Capitan. My problem seems to be slightly different than all of the other ones ...
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Create a script that connect to wifi, and if it fails fallback to ad-hoc network

I'd like to create a script that tries to connect me to the wifi specified by my wpa_supplicant conf, and if it fails, create a ad-hoc network. But I'm struggling with it. Here is what I do for now: ...
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Slow wifi on Intel N 6235

I have extremely slow wifi connection on my linux mint. The network controller is Intel Corporation Centrino Advanced-N 6235 (rev 24). I found on the ubuntu wiki a fix: sudo rmmod iwlwifi && ...
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wifi failed to start with Arch Linux on laptop

I just installed Arch Linux. Wifi worked fine for me on installation but as soon as I rebooted, I received failure messages when trying to connect to my router. When trying to access my router ...
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AP randomly gets unreachable for the clients while hostapd is running

I got an old PC running as router which has 3 NIC and 1 wifi PCI card TP-Link L-WN751ND. This box runs Debian Wheezy, hostapd, dhcpd etc. The problem is that AP randomly gets unreachable for the ...
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How does aircrack-ng suite view Clients on networks we are not connected to?

I noticed with the tool airodump-ng which is apart of the aircrack-ng suite we can view all networks around us along with Client MAC address's which are connected to these networks. How can I acheive ...
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Install Drivers Offline Arch Linux

I have been attempting to install Arch Linux on my Macbook Pro but the wireless and ethernet drivers don't work. Because of this, I cannot access the internet on it. So whilst searching for a solution ...
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KDE's network applet not listing APs, while iwlist does after some extra steps

KDE's network applet doesn't list any wireless network. It used to, but I must have made an unintended change. This much I know about my situation (the device is called wlp4s0): Upon login, the ...
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Can't find wireless card mwifiex_usb interface

I've been trying to install my wireless adapter quite a while, I've a Surface Pro I and already gave up on getting ndiswrapper to work because it says that it can't load the driver "mwlu97w8x64" even ...
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816 views

Realtek rtl8192cu-fixes issue elementary os

I asked this question here[http://askubuntu.com/questions/594760/realtek-rtl8192cu-fixes-issue-elementary-os] but was redirect to this site. Copy of original questions Has anyone had any luck with ...
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Ubuntu: Wifi access point clients constanlty reconnect to AP

I did on my Ubuntu 14 LTS PC WiFi access point using this how-to https://www.quora.com/How-do-I-create-hotspots-in-Ubuntu-14-04 . So from clients I can use internet but the connection is very slow. ...
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Connect to a wireless network as standard user without administrator authentication Linux Mint 17.3

I'm trying to get a standard user on my laptop installed with Linux Mint 17.3 on the wireless. I can get to the internet just fine logged in with an administrator but as soon as i log in with a ...
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32 views

Two IP addresses assigned to the same network card - OpenVPN issues?

I have a laptop running Arch Linux. At home, I can connect to my OpenVPN server without problems; however, my college network seems to use some odd configuration where upon connection I'm assigned two ...
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Linksys AE3000 install on linux

I bought a Linksys AE3000 wireless adapter hoping I could use it on my Ubuntu 12.04 box. I found a website that walked through using it, but it didn't work. I edited rtusb_dev_id.c to add: and then ...
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frequent wifi drop out

I experience a frequent WIFI drop out with my RTL8187 card. result of wireless script : ########## wireless info START ########## Report from: 29 Mar 2016 21:06 CET +0100 Booted last: 29 Mar 2016 ...
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WiFi not working in Backtrack 5r3 Acer Aspire V3-571 Laptop having “Broadcom Corporation NetLink BCM57785 Gigabit Ether” integrated wireless card

I have installed backtrack 5r3 in one hard disk partition alongside with windows7 in another partition in Acer Aspire V3-571 laptop having "Broadcom Corporation NetLink BCM57785 Gigabit Ether" ...
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nmcli create security popup?

Is it possible to connect to a wifi network using nmcli without specifying a password so that it pops up with a security authentication message, The same as when you use nm-applet and try to connect ...
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RT3290 Wireless still not working

I've been trying to get my wireless working for two weeks now. I have 1814:3290 wireless card. I am on Linux Mint 14 64-bit. I have tried all the suggestion on here: ...
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Using wireless headphones with HP dc7800?

Can I use usb wireless headphones with HP Compaq dc7800 small form factor computer? I plugged in usb, and got green light on headphones, but no sound. Do I need newer computer (2011)? Any help ...
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How do I use NMCLI to create a Wifi connection & connect to SSID over WPA?

Environment BeagleBone Black running Debian 7.7 nmcli tool, version 0.9.4.0 I tried some command examples to get started, however none helps me to add a connection and connect. Devices # nmcli ...
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Conflict in wlan0 management on ArchLinux

I am trying to enable wlan0 through systemctl on ArchLinux. When I do that I get the message that the device is already up. So I do sudo ip link set wlan0 down I can than successfully run sudo ...
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Debian netinstall over wifi?

I have a question obout installing debian. Ubuntu has this option which can install all mising packages from ethernet of wifi, while debian has only ethertnet option. The firmware I prepaire -> see ...
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Internet Slow on Fedora 23

I am new to linux and decided to go with Fedora 23 on my new laptop, a Thinkpad T460s. I installed Fedora 23 and the wireless has been disappointing so far. My kernel version is ...
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1answer
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Using Netis WF2123 Wifi Adapter on an AMD64 Ubuntu System [closed]

I'm having trouble getting the drivers for a Netis WF2123 wifi adapter to work under Linux Mint 17 (effectively Ubuntu 14.04 LTS) 64-bit. As it turns out the drivers are not available in any binary ...
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How to enable wifi using keyboard (Dell Inspiron 14r) in suse Linux 11.4

I have installed both Windows and SUSE Linux (11.4) on my Dell Inspiron 14r laptop. Both are working properly. I am facing one strange problem. I went to my Linux OS wifi was working fine and I ...
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How can I install Wi-Fi drivers in Kali Linux?

I installed Kali Linux on my Sony Vaio laptop (model number SVF142C1WW), but I had no wireless out of the box. Ethernet works fine, and I can connect to wireless networks normally from Windows running ...
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Cannot connect to wifi with wpa_supplicant

I just installed Arch Linux on my laptop. So far I have only been able to connect to wired networks. When I try to connect to my wifi network with wpa_supplicant -D nl80211,wext -i wlp3s0 -C ...
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8192cu driver: scan sometimes returns no results

I resolved the issue by switching to the ath10k drivers, which have now published drivers for my card. I've written up a step-by-step guide to what I did. My Debian 8 laptop using 8192cu drivers ...
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ath10k firmware not updated for 168c:0041

I'm running a Debian 8 system with an Atheros ath10k chipset. My wireless drivers won't activate, forcing me to use a USB dongle. It appears the drivers included with my kernel don't support my ...
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Is it possible to get the devtype of a USB wifi device?

I know udevadm info gives the devtype of disks as disk. However, how would I get the devtype of a usb wifi adapter? (ie wlan, wwan, etc)