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

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wicd: PEAP with TKIP/MSCHAPV2 not working

In wicd, I am using PEAP with TKIP/MSCHAPV2, and I get following error: ERROR:dbus.connection:Exception in handler for D-Bus signal: Traceback (most recent call last): File ...
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1answer
60 views

Looking for help with the new rtwn(4) driver for OpenBSD

EDIT 1: Patch from the mailing list I got in touch with the original poster about the card, and he gave me a patch to try out. I will apply it, recompile the kernel, and report my findings. If it ...
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137 views

isc-dhcp-server [ok] and running but doesnt seem to work at all

I am attempting to create my own Wireless Access point with compatible hardware and software. Running cmd service isc-dhcp-server start and service hostapd start on my Raspbian box returns Running ...
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60 views

How to manually run hostapd will my configuration file?

I have a raspberry pi model b+ and I am trying to turn it into a Wifi access point using a guide I found on adafruit's website. I am having trouble using the code they gave me. The last step of the ...
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44 views

5Ghz wifi band and a repeating prompt for a wifi password

When I log on to Ubuntu and try to connect to the Internet with the right password, the prompt simply disappears and comes back asking for the password again, I have tried connecting it to my phones ...
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17 views

How to use a alpha usb network adapter on debian

I have a Alpha Wireless and , i install debian on my desktop but the the problem is he didn't read the wirless connection , now i don't have a connection in my pc , so how can i make debian read the ...
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37 views

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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410 views

802.11ac USB dongle support in Linux

(cross-post from Network Engineering community) Is it reasonable to expect to be able to get a 802.11ac dual-band USB wireless dongle to work correctly on Debian (wheezy) on an ARM platform (using ...
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55 views

Different behaviour over WIFI and LAN-Ethernet when connecting via VPN

I have some problems getting my internet connection working over the LAN, meanwhile over the WIFI, everything seems to work nicely with my Ubuntu 14.04 LTS machine. First thing I do is connecting to ...
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102 views

wifi - maximum number of pending replies per connection has been reached

Sometimes, my wifi internet connection gets interrupted which i can see when the leds in the wifi modem goes off. Now, when the connection resumes (i mean, the green led starts glowing in the ...
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41 views

WLAN & Debian based Linux distros: Soft-enable WLan by default

It seems Debian based Linux's have wlan soft-blocked by default. I verify it on my Linux Mint laptop: even if you rfkill unblock all interfaces (in rc.local or in a service...): 2 seconds after boot ...
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2answers
146 views

usb wifi adapter using ath9k_htc not working on linux

I have a TL-WN821N wifi adapter that is supposed to work using purely free software. It used to work when I used the Trisquel linux distribution but now when I have switched to Debian it does not ...
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54 views

Per user routing on wifi

I'm using vpn but i want to have one user that could access network not through vpn but using my real ip address. The problem is that all solutions i found by quick google'ing, for example this ...
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1answer
210 views

Creating a Wireless Network Management GUI workaround

I just installed Alpine linux, and it all went as smoothly as i'd hoped, except for the wireless networking (and XFCE's Power button and reboot buttons being greyed out, but that's irrelevant here). ...
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209 views

How to compile Edimax WW-7822UAC modules

I have a Edimax EW-7822UAC wireless USB adapter. Everytime I download the driver on the Edimax website, and follow the steps I am presented with the following errors: make ARCH=x86_64 CROSS_COMPILE= ...
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1answer
419 views

Driver for Broadcom 14e4:43ba chip

I just got a Macbook Pro 12,1 which comes with the Broadcom 14e4:43ba chip (output from lspci -nn -d 14e4:). What I've tried First, I built the latest kernel (4.1.6) from source. According to this ...
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113 views

Wi-Fi drops, it's really complicated to autoreconnect? Raspberry Pi with Octopi/Octoprint

I loaded up Octopi, the distro version of Octoprint to a Raspberry Pi B+. I finally got things working and a few things printed, and then all of a sudden I'm greeted with a message in the interface ...
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1k views

Accidentally deleted my wifi device wlan0

I was trying to fix my wifi on kali linux the other day and was following some tutorial. That didn't work so I read somewhere that if I run this command iw dev wlan0 del After that command i cant ...
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388 views

Putting network interface in promiscuous mode (not monitor mode)

I'm looking to capture Wifi request probes while still associated with a network and otherwise not affecting that connection. I can successfully enable monitor mode but, of course, can't join ...
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1answer
1k views

MediaTek MT7610U (RT2860) driver won't compile

I just bought a USB wi-fi dongle using the MediaTek MT7610U (RT2860) chipset, and the drivers from their website: http://www.mediatek.com/en/downloads1/downloads/mt7610u-usb/ won't compile, with this ...
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98 views

Wireless connected but no connection

I'm running Fedora 22, 4.1.4-200.fc22.x86_64 and I'm not able to access the network through the wireless. This issue started recently and it happens at random times with random wireless networks. ...
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1answer
83 views

Error : segmentation fault

My centos 7(1406) giving an error "segmentation fault " while trying to connect to the wireless using nmtui. My other wireless network connected successfully. It has been connected while installing ...
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195 views

Can't find connected devices on wifi network

I've been having some issues with finding my devices on the network.. Ettercap & nmap and everything else I have tried does not find a host that is connected to my gateway? I have three devices; ...
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1answer
56 views

Wireless breaks after closing laptop

I am running Linux Mint 17.2 on a Dell Inspiron 6400 laptop. Since ndiswrapper failed to install the drivers for my internal network card, I am using an external usb netgear WN111 v2 card. It works, ...
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99 views

Ping not working in IBSS (ad-hoc) network on Raspberry Pi

I have five Raspberry Pis, each is equipped with an TP-LINK TL-WN722N (ath9k_hal). Together they form an Ad-hoc network. I setup arp tables on all the Pis over a ssh connection from my laptop. If I do ...
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181 views

WiFi connectivity keeps dropping

When using the internet, especially on sustained downloads, my internet connection keeps dropping, while my WiFi does stay connected. In dmesg I can see a lot of this: [ 3583.785369] brcmsmac ...
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164 views

Problems with connecting to wifi

Yesterday I have set up wifi connection on my BananaPro with bananian, a linux distribution based on debian 7. The connection was set up with 'wpa-passphrase' and then I have typed those information ...
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1answer
90 views

How to prevent wpa_supplicant from connecting to a network, while allowing other networks

Based on this answer I try to configure wpa_supplicant as follows: network={ ssid="known_to_be_bad" key_mgmt=NONE disabled=1 } network={ key_mgmt=NONE ...
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257 views

Intel dual band wireless 7260 not working on Kali Linux

i have installed Kali-Linux in virtual box, but i am struggling to make my wifi work for almost 3-4 days. i have tried few things, out of which best options are listed below : ...
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1answer
155 views

WiFi frequently drops, suspected driver issue

I'm running a fully up-to-date Fedora on a Macbook Pro. To get WiFi working in the first place, I installed akmods-wl as recommended. The WiFi works, but the connection keeps dropping. I've noticed ...
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111 views

Wifi driver on Kernel 4.x

I've upgrade my kernel from 3.19 to 4.1.5 but the Wifi driver don't work. Does anyone know how I can make it work? I've tried a few methods but it doesn't work. First method I've tried was to try ...
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427 views

Can't detect wireless access points on Kali Linux

So I have Kali Linux installed on my Lenovo g500 laptop. Wired connections work just fine but I cannot connect to wireless access points or detect them. I am literally out of ideas, so here is the ...
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Wireless interface not working in VirtualBox Kali guest

I have installed Kali Linux as a guest OS in VirtualBox. I have enabled the bridge adapter and wireless interface wlan1 to the VirtualBox, but I am unable to see the wlan interface in the Kali Linux. ...
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1answer
76 views

Who's messing with my router?

Recently, I've been feeling that somebody is doing bad things to my Access point. My wifi access point is "protected" with a hidden ssid, and a WPA2 password. Nobody granted access apart from me, ...
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77 views

Prefer wired over wireless for local subnet using NetworkManager

My wireless network is bridged to my wired network, so both have the same subnet. How do I tell NetworkManager to give the local subnet route on the wireless interface a higher metric than the route ...
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164 views

Laptop wireless not working following Linux install

I have an HP ProBook 4740s which came installed with Windows 7. I recently installed Linux Mint 17.2 on the laptop. Im not dual booting, the laptop now only has Mint on it. Since the installation, ...
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18 views

Sending data intermittently over Wi-Fi and/or 3G

I am working on an embedded Linux system that reads in data through a serial connection, stores the information in a local buffer, and sends the data to the local Windows server when there is a ...
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264 views

WIFI Connection with Live CD but not with installed OS

I am really confused and hope somebody could help me solving my problem. i want to install Kali Linux but the problem is, when i start it from the Live CD my wireless adapter works, but when its ...
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52 views

Wifi and wifi hotspot at once

I have wifi adapter TP-Link TL-WN722N I want to use it to access internet and to share wifi access point at once. I did it on windows 8: netsh wlan set hostednetwork mode=allow ssid="APname" ...
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1answer
78 views

How to create wireless bridge connection with nmcli

Is it possible to create a wireless bridge connection (br0) for any wireless nic (wlan0) using nmcli tool.? End of the day system should have master bridge-connection(br0) that uses wlan0 nic as it's ...
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35 views

Unable to boot Linux Mint due to Wi-Fi adapter

I have a Lenovo Flex 2 14D notebook with AMD A8 processor and factory installed Win 8.1 OS. Recently I dual-booted it with Linux Mint 17.1 Cinnamon. However the boot fails all the time. I ...
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74 views

No wireless interface detected in Linux - Odroid

I can see the wifi on my Linux but no wireless interface is detected with iwconfig. I don't understand why. Has someone already met this problem ? root@odroid:/home/odroid# iwconfig wlan0 no ...
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1answer
374 views

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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99 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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1answer
106 views

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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99 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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51 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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435 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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71 views

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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43 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 ...