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

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Why is my WiFi card unclaimed by drivers in UbuntuMATE?

The title says the main issue, my Realtek 802.11n WiFi card isn't being claimed by the drivers from here. I installed led the drivers using the install.sh script given in the decompressed tar.gz. ...
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29 views

How to scan for wireless networks fast

I have written a script which scans for wifi networks with iw dev wlan0 scan and put the SSIDs in a file. Is there a similar tool wich works a bit faster?
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connman giving me errors I have no real idea how to fix

Connman is no longer working as it should, it does not allow me to set the check box in its gui-icon in systray to turn on the wifi so it shows all of my options in what's available in wifi ...
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My Fedora 22 unable to discover wifi networks?

It worked fine till yesterday all of sudden it is unable discover nearby access points.Even I tried to connect to manually it didn't work lspci | grep BCM 07:00.0 Network controller: Broadcom ...
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Wireless Button Won't turn On even after running rfkill list all

I was using my personal computer today until i got blocked from my wifi, I have three computers and just to confirm the wifi is not the issue. I forgot and tried to log into my outlook email using my ...
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linux kali wifidriver make errors [on hold]

when i make i get this root@kali:~/DPO_MT7601U_LinuxSTA_3.0.0.4_20130913# make make -C tools make[1]: Entering directory `/root/DPO_MT7601U_LinuxSTA_3.0.0.4_20130913/tools' gcc -g bin2h.c -o bin2h ...
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21 views

Disabling wlan0 adapter

Question: What is the terminal command behind right clicking on the wireless icon (Ubuntu 15.04) and then unchecking "Enable Wi-Fi" the box? Why am I asking it? macchanger just work for me when I ...
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Connection issues serving as WiFi access point with no internet [migrated]

I'm not sure how to phrase the problem as a question so suggested edits are welcome. Setup: I have a raspberry pi running raspian with a wifi dongle. I've configured everything to run as a wifi ...
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17 views

Manually connect to Wi-Fi access point (AP) despite preconfigured APs in wpa_supplicant

I have special demands and need to manually control which Wi-Fi access point I connect to on my Linux machine. The machine is a Raspberry Pi running Raspbian (Debian) but I don't think the hardware ...
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20 views

Linux WiFi CRDA SysFs Entries for Regulatory Domain

I'm using CRDA to set the WiFi regulatory domain on Linux with TI's wl18xx module to country code US. When I boot up I see the following messages confirming that I am loading the "cfg80211" module ...
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Wifi adapter not showing my network on mint 17

I'm new to Linux. Just recently installed Linux Mint 17 on Lenove edge 15 and lenove ideapad n580. However, in both of them wifi isn't working. Purchased Panda wireless wifi adapter. When inserted, ...
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22 views

debian wifi setup for failover

I do have a small pc(router_office) that runs debian wheezy (7) and it gets internet from wlan0 and acts as router for eth0 (NAT). Everything works fine. My setup is pretty simple in ...
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21 views

Arch Linux Wireless Problems

I've got a problem with my wireless connection, the wireless bar is always showing 3 bars, I am using NetworkManager with dhclient and the strangest thing happens, I am getting a huge lag spike every ...
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78 views

Keep losing resolv.conf configurations

Every time i reboot raspi this resolv.conf files is cleaned. i normally add on this file the openDNS ips like below: # OpenDNS IPv4 nameservers nameserver 208.67.222.222 nameserver 208.67.220.220 I ...
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Pinging between Mesh Network Nodes OpenWrt

I have two mesh nodes that I have configured to be on a mesh created using OpenWrt. I used the tutorial here to set that up. When I ran iw dev $MESH_IFACE station dump, I got the output that I ...
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1answer
26 views

Wifi Constantly Trying to Connect but Getting Disconnected

I am running Mint 17 with kernel version 3.16.0-38 on my Asus UX305FA. When I boot up my wifi tries to connect to the network, disconnects and tries again also evidenced in the syslog. My iPhone ...
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27 views

Simultaneously operate on multiple wireless networks

I'm running an Ubuntu 14.04 server. For an experiment I'm running I have the following requirements: -Receive data from multiple (3-4) wireless networks. -Machines on a network will only need to ...
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Wi-Fi disconnects very often

I have laptop "Lenovo s110" with Fedora 22. Wi-Fi randomly disconnects and can't autoconnect. $ dmesg ... [15066.713308] wlp2s0: authenticate with 78:44:76:58:69:ef [15066.742924] wlp2s0: send auth ...
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111 views

Can't access Eduroam wireless internet connection SETTINGS (Linux Mint 17)

In Linux Mint 17.1 and 17.2 Cinnamon I have not been able to connect to eduroam wireless university networks. The reason is that I can't find out a way to enter network settings to change the security ...
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1answer
52 views

Does Realtek RTL8192SU driver support access point mode

Trying to set-up a Raspberry Pi as wireless access point connected to my router. Using a Realtek wireless dongle: lsusb: Realtek Semiconductor Corp. RTL8191SU 802.11n WLAN Adapter Tutorials I am ...
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62 views

How to install wireless driver that i mentioned under fedora 22

İm trying to install this driver under fedora 22 https://github.com/kuba-moo/mt7630e but im unsuccess.My wifi card is mt7630e and looks like this driver's makefile built for ubuntu can anyone assist ...
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79 views

Hostapd error nl80211: Could not configure driver mode

Hostapd keeps giving me this error: nl80211: Could not configure driver mode nl80211 driver initialization failed. hostapd_free_hapd_data: Interface wlan0 wasn't started I'm on Debian 8. I ...
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Tunslip deactivates WiFi in raspberry pi B+ board

I'm using Contiki operating system with Cooja to simulate a sensor node network. And I'm trying to capture the ip packets it's sending in a Raspberry Pi B+ board (through USB) using tunslip6 and a ...
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77 views

Setting up connection to WPA2 Enterprise (PEAP/MSCHAPv2) with two-level certificate

For a long time, I have been able to use NetworkManager + wpa_supplicant as configured in Debian 7 to connect to a secure wireless at work (which is WPA2 Enterprise, with PEAP + MSCHAPv2 ...
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72 views

Realtek RTL8723BE Network Card not working on Chromium OS

I use the Lenovo ThinkPad E550 with Realtek rtl8723be network card and the wifi works perfectly on Windows8.1 or Ubuntu 15.04 . Now , i run Chromium OS build by ArnoldTheBat on it . The ...
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45 views

bcmwl-kernel-source driver issues on install

I am installing Mint 17.1 (MATE) on my MacBook Pro Retina (due to it having much better hardware than my PC, on which I successfully installed Mint 17.1 in the past). I followed the instructions on ...
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1answer
25 views

detect interface name with perl

I want to detect the interface name (can't use udev because of hardware reasons) and do things according to it. Basically this should be a first check if the wifi device is able to "see" anything. ...
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108 views

To run modprobe for Wi-Fi at login

I would like to enable my wifi card automatically at the startup every time. However, the command below requires sudo. I see Hardware Disabled at the wireless connection which blocks the internet ...
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List of available networks disappears after 15 seconds Lubuntu 14.04

When I boot lubuntu 14.04, running on my Dell 11 chromebook, if I click on the network manager applet in the panel it lists the 8 or so networks in range. After roughly 15 seconds, all the networks ...
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53 views

Install wifi driver for Macbook 11.1 under Tails

I am having some troubles with the WIFI on my Macbook using Tails (USB). I encountered a problem similar once when setting up an Arch Linux USB system but I as able to find the necessary drivers and ...
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21 views

Wi-Fi card detected only with live usb

I've an old laptop Lifetec, I just installed Lubuntu and Wi-Fi card is not detected. But, if I boot from usb key (using "Try Lubuntu without installing"), the Wi-Fi card is detected and it works. The ...
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27 views

Share WiFi internet over same WiFi adapter

I am trying to share internet through my WiFi adapter which is in use for connection to that internet. While I had Connectify license on Windows, I was able to do so: Internet from: My Wifi adapter ...
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1answer
126 views

How to install wireless drivers for Debian 8 on a MacBook Pro 8,2

I installed Debian 8 (Jessie) with a triple boot on my MacBook Pro 2011 15" (model 8,2). I had to add some options to grub to disable one graphic card and some other great stuff, but I finally ...
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44 views

Leoxsys nano wifi adapter installation in backtrack 5r3/kali linux 1.1.0

I have leoxsys nano wifi adapter 150mbps using chipset realtek 8188ETV. It works fine in windows but not recognised in backtrack or kali linux via vmware workstation 9/10/11. When i gave the command ...
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How can settings for a WPA2 enterprise network be determined?

Is it possible to inspect the output of some command to determine the right settings for a given WPA2 Enterprise wifi network? If so, how? I've just been through the process of getting my university ...
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How to switch power save mode between PS Poll and UAPSD (WMM) modes in CLI?

I'm trying to figure out if there are any chances to switch on/off U-APSD power save mode at my laptop. Currently I found a command to switch power save mode on/off: root@host # iw dev wlan3 set ...
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How to make iwconfig fully work on embedded Linux

The target embedded Linux is ARM Xilinx Zynq, and I am working in CentOS to compile to ARM using Xilinx's tool. The target OS is working now and I want to setup the wifi using iwconfig. I downloaded ...
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Advanced-N 6205 wireless module problem in T430 notebooks

After upgrading a RHEL 6.6 (it was already on 6.6) the built-in wifi card couldn't see any wireless networks, the kernel module couldn't load and this was in the /var/log/messages Jul 2 10:21:47 ...
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My captive portal does not display OS' splash page. How can I do this?

I have created a Wifi access point on my server. I added such configurations: 1. some iptables rules to ensure redirect to a landing page (local web) 2. no ip forward. Machine : linux mint 17+, ...
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28 views

Linux Mint, is there a captive-portal software for?

Does Linux Mint 17+ has a software for doing captive portal? Amongst the provided list here, it seems none is mint-compatible.
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44 views

Captive portal detection, popup implementation?

Based on hostapd, I m building a captive portal. - My Linux Machine provides a Wifi access. - iPad's and Android clients-tablets connect this Wifi. Generally, any client OS check if a url is ...
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91 views

Impossible to have two network interfaces wifi and ethernet (as a backup) working together

I have a raspberry 2 with a wifi interface and an ethernet interface. wifi is my main connection with the ability to just plug in the ethernet as a backup method. I want to assign different static ...
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1answer
41 views

How to conect wi-fi network without using GUI?

I'm using Ubuntu Server 14.04, but I want to connect wi-fi network without using GUI? Exists an software for that?
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14 views

Slackware: wireless really slow

Problem: my wireless is run on 11Mb(sic!) I'm on slackware 14.1 iwconfig said wlan0 IEEE 802.11bgn ESSID:"ops!" Mode:Managed Frequency:2.472 GHz Access Point: ops! Bit ...
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39 views

Captive portal [HostApd] detection by the browser?

I'm using hostApd to develop a captive portal. My machine provides à Wifi (password free), and I plan the clients to get a popup saying "hello". You know, like the popup of wifi providers, asking for ...
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30 views

Kernel driver for wireless adapter not in use

I recently installed Archlinux on my laptop, and as per the instructions on the Arch Wiki (https://wiki.archlinux.org/index.php/Wireless_network_configuration#Check_the_driver_status) I checked the ...
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45 views

Mysterious disappearing static IP address on wifi interface under Debian?

With these lines in \etc\network\interfaces... allow-hotplug wlan0 iface wlan0 inet static address 192.168.8.1 netmask 255.255.255.0 gateway 192.168.8.1 ... the interface comes up about ...
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43 views

SSH: connection refused to wlan, works when i plug wired lan and unplug

If i do: ssh 192.168.1.8 //my wlan0 connection i get: ssh: connect to host 192.168.1.8 port 22: Connection refused However, if i plug the LAN, i can ssh to 192.168.1.7 (wired ip). And after ...
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30 views

Connecting to iPhone Personal Hotspot

I'm currently trying to connect my Debian laptop to my iPhone's personal hotspot (WPA2). I've followed all of the instructions from this site up to and including sudo wpa_supplicant -B -D wext -i ...
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80 views

How to detect, find and install a missing firmware [duplicate]

Context Today I installed Debian 8 on my HP Pavilion Notebook PC, during the installation (specifically during the network setting up), the the system prompted: Hardware needs non-free firmware to ...