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

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Centos 7 Drivers issues on HP sleekbook 15-b001ee

I am fresh to linux and centos. I have installed centos with GNOME desktop successfully but after signing to my account couldn't find Sound and Wifi working. I have google a lot but everything is ...
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1k views

Connectivity issues after updating to Debian Jessie

I have inadvertently upgraded to Debian Jessie from Debian Wheezy while I was trying to install VLC player :D. The upgrade did not go very well as my sources.list file was mix of wheezy and ...
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1answer
433 views

Need Debian driver for DWA-130 rev F1

Can't get my wireless adapter working. It's D-Link DWA 130 rev F1. There's a good deal of discussion about this in the Ubuntu world, but it doesn't seem to work on Debian. The chip-set appears to ...
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1answer
329 views

wifi causing errors since kernel version 3.19 update

I've been having issues with my latest Ubuntu 15.04 installation. Whenever the wifi changes on it's own, or I change it through the drop-down selection, my kernel panics -- my computer is ...
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1answer
134 views

What are possible reasons why iwconfig is not updating connection stats?

I use iwconfig to show me some information about my current internet connection like this $ iwconfig wlp2s0 IEEE 802.11abg ESSID:"eduroam" Mode:Managed Frequency:2.462 GHz Access ...
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3answers
901 views

Understanding WiFi routing and gateway

I'm completely lost. I'm a real beginnqer about Linux networking. What I’m trying to accomplish : As bobstro said, I want to allow a wifi-connected UPnP camera to be moved around between wifi ...
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1answer
103 views

AR922X wifi card sees too few networks

While my android smartphone has around a dozen different wifi networks available, I can’t get this card get more than two at best. lshw -c network reports: *-network description: Wireless ...
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1answer
782 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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100 views

Hostapd Debugging while Background

I am running a debian based OS (Bananian) on a Banana Pro single board computer which is based off a Raspberry Pi. The access point is working fine, however I am now trying to also scan for wifi ...
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1answer
301 views

Set NetworkManager to ignore rfkill

My notebook does not have a hardware button to disable wireless. But NetworkManager and rfkill see wireless as hard blocked. Wicd and iwconfig works well. Is there any way to disable hard block check ...
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243 views

WIFI over SDIO over USB - Do I have to reflect that in the device tree?

I am currently extending an embedded hardware platform which runs a linux kernel 3.16. I want to connect an external SDIO controller to the USB bus, and then run a WIFI module using that SDIO ...
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2k views

How to install WiFi driver in CentOS 7 on notebook Lenovo Z570

I'm newbie in CentOS. After installing (7) I can't get to work WiFi on my notebook (Lenvov Z570). Also I installed latest drivers by instruction Below diagnostic output: rfkill: [nikolay@lenovo ...
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Having problems with negative monitor channel, intimidated!

When I try this command: aireplay-ng -1 0 mon0 -a xx:xx:xx:xx:xx:xx I get this output: No source MAC (-h) specified. Using the device MAC (xx:xx:xx:xx:xx:xx) 17:51:23 Waiting for beacon frame ...
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0answers
305 views

Wireless LED indicator issue

The question itself: is there any way to make this indicator be turned ON and OFF depending on wireless status (not just blink when there is wireless activity)? After having installed Linux, I saw ...
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1answer
989 views

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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1answer
166 views

WiFi cycle with hostapd

I'm using hostapd to broadcast my wireless network. I'm cycling through a list of config files. I'm able to create a wireless network the first time, but as soon as I'm trying to cycle to the next one ...
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1answer
637 views

Broadcom brcmfmac (BCM43143) MAC address issues

Ok, so I am working on a project which is based around the architecture of the Pi B+. It's a proprietary designed board. On that board is a BCM43143 WiFi module - the same chip that's in the ...
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2answers
408 views

Setting up WiFi on Debian7 for Intel wireless N-2230 card

I just installed Debian7 on a laptop that I was using Windows on. When on Windows I had wifi, and I want to set up the wifi on Debian. On Ubuntu there is a nice feature in the panel where I can ...
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2answers
551 views

Ubuntu won't connect to university internet [closed]

My WiFi adapter shows networks in the area, but will not allow me to connect to my university Internet. Normally, on Windows, I connect to the Wifi by clicking connect. It shows it as connected, but ...
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132 views

USB Wireless Adapter not detected after suspend

I am using an external USB wireless adapter (EnGenius Wirelss 11N) on Elementary OS Freya running on a Dell Vostro 1510. Whereas the USB wireless is detected and connects when plugged in, it is not ...
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1answer
399 views

Network UNCLAIMED - Unable to access internet

My Kubuntu was working well until I think a day ago, and suddenly I don't have access to Wi-Fi. I've tried turning on the connection via the Connection editor but the box was grayed out. After looking ...
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166 views

interface associates with access point, but dhclient hangs

I'm having an issue connecting to my access point from the terminal. I'm using iw to connect: iw wlan0 connect MY_AP Running iwconfig wlan0 shows that it's associated with the access point. But ...
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1answer
70 views

USB Wi-Fi correctly installed but it can't access the Internet, Debian Wheezy

I have a USB Wi-Fi stick correctly installed on my Debian Wheezy system. from dmesg: ADDRCONF (NETDEV_CHANGE): wlan0: link becomes ready from ip a: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> ...
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155 views

How to switch wifi channel without dropping connection?

We are developing small internet connected device that connects via wifi and does some work. It is controlled via mobile app. For configuration purposes we use wi-fi module that can work in both STA ...
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19 views

Search 802.1x enabled Aceess Point

In my campus, there are 10+ access points available. Some of them are WPA2-PSK enabled while few are WEP and rest are 802.1x secured access points. I want to connect only to those Access Point who ...
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1answer
164 views

wifi not working, have I installed the correct drivers?

I have a laptop with wifi not working: I can detect hardware with lshw and lspci, but that is it. network-manager is not showing it. lshw -numeric -C network reports *-network UNCLAMED description: ...
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1answer
340 views

Intel 7260 Wireless Network Adapter with Debian kernel version 3.2.0-4-amd64

I'm using Debian 3.2.65 with kernel version 3.2.0-4-amd64 and I'm having issues getting the Intel 7260 card working ...
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543 views

Linux Mint 17 - Unable to connect to wireless network

I am able to detect my wireless connection, just unable to connect. I have used network-manager and WICD and they both keep asking for the password when I know I have entered it correctly. My router ...
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4answers
5k views

Elementary OS shows WiFi networks, but won't connect

In the top bar, clicking the network icon shows a list of networks. My school's network, which on Windows I would connect to, and then visit a login page in Chrome in order for it to work, shows on ...
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134 views

Get Debian Wheezy netinstall to detect wlan

I'm attempting to install debian wheezy from the netinstall iso burned to usb. I'm trying to use a Belkin F9L1002v1. First time I attempted installation, I was notified of some missing firmware, so I ...
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1answer
143 views

Do I have more thn one wireless driver modules?

$ lsmod | grep iwl iwldvm 232283 0 mac80211 652718 1 iwldvm iwlwifi 179412 1 iwldvm cfg80211 494362 3 iwlwifi,mac80211,iwldvm I heard that ...
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35 views

Unable to use wifi card after putting it into monitor mode

I'm trying to monitor 802.11 Reauthentication requests and responses made from the DS to the STA. The problem is when using airmon-ng to put the card into monitor mode, the interface is no longer ...
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263 views

Install firmware for Netgear WNA1000M on Debian (Jessie)

I'm trying to make my wifi dongle work on Debian: it is a Netgear WNA1000M. If found many "solutions" on forums but none seems to work. I initially bought it for my Raspberry Pi with Raspbian and it ...
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853 views

CentOS 7: Can't connect wifi using wpa_supplicant

I recently got a new wireless card, specifically Intel Dual Band Wireless-AC 7260 WiFi Bluetooth Half Mini Card. Previously I had been connecting with ethernet so this machine has never been on the ...
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0answers
626 views

configuration of dlink dwa-123 for kali

I have problem with my hardware switch when I switch it on. The indicator say it's disabled (wireless disabled) and when I press Fn+F5 it says wireless disabled by hardware switch. root@kali:~# ...
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1answer
29 views

Query OS for hardware characteristics of wireless adapters

I have a raspberry pi with 2 wireless adapters connected to it - one has an antenna. http://www.modmypi.com/raspberry-pi/accessories/wifi-dongles/wifi-dongle-ultra-long-range-high-gain-w-5dbi-antenna ...
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0answers
441 views

Debian Wheezy won't recognize wireless card after installation

I am trying to help a friend of mine fix his Debian installation on his laptop. He has installed Debian Wheezy 7.8.0 i386 netinst from a CD. His laptop is a Packard Bell Easynote R6510 using an ...
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1answer
149 views

Simulating Signal Strength Changes to wpa_supplicant

I am working on a research project whose goal is to make testing alternative fast WiFi handoff (akin to 802.11r) protocols/algorithms easier. The way I plan to accomplish this at a high level is to ...
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1answer
947 views

How to determine interface RUNNING state without ifconfig?

Some background: sometimes my wi-fi connection suddenly goes down so I type sudo ifconfig wlan0 and check for the word RUNNING. The corresponding line looks like: UP BROADCAST RUNNING MULTICAST ...
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936 views

Installing an unauthorized wifi card in a Lenovo thinkpad edge 14

I took out a my Intel dual band Wireless AC 7260 card model number 7260HMW from another laptop. I wanted to install it in my thinkpad. Upon doing so and rebooting, the computer said unauthorized wifi ...
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1answer
1k views

Laptop connected to wifi but no internet

For some reason my wifi has decided to stop working. I can connect to APs, I can have excellent signal strength, but I can't actually load any web pages or ping anything. I know it's my laptop because ...
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2answers
968 views

How do I compile an out-of-tree kernel driver on Fedora to fix super-slow wifi?

I have a HP laptop with Network controller: Realtek Semiconductor Co., Ltd. RTL8188EE Wireless Network Adapter. The laptop came with Windows 8.1 and the wifi worked just fine, but since I wanted to ...
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1answer
7k views

How can I get my wifi card TP-Link TL-WN722N to work in Kali-Linux Oracle VM Virtual Box?

I enter iwconfig and receive: I also enter in ifconfig and receive: I have already entered to make sure I have the updates apt-get update apt-get upgrade tl-wn722n is suppose to be plug and ...
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1answer
85 views

how to connect automatically to a saved list of networks

I want to make my Debian laptop connect automatically to a list of stored WiFi networks in a text file that have the syntax SSID:password, using a non graphical way (script or config). These networks ...
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1answer
195 views

WiFi only connects to my router, not to any other access point

I have a Raspberry Pi 2 with a WiFi USB dongle. I don't know the brand or model, I got it for free with my Xtreamer Mk1 in 2009. My Windows 7 PC installs some generic Realtek RTL8191SU WLAN adapter ...
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388 views

How to see if someone is exploiting your wifi

I'm wondering about the possibility to know who is using my wireless connection. Lastly, my wireless connection is going to be slower and slower and probably someone is exploting that behind my back. ...
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0answers
276 views

dhclient appears to give address but interface does not get assigned it

I am trying to connect to wifi using wpa_supplicant. I use this config: network={ ssid="guest" #psk="guest" psk=<numbers> } I also tried this config: update_config=1 network={ ...
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1answer
171 views

wpa_supplicant gives rfkill errors upon connection?

I have not used wpa_supplicant before, so am confused as to whether a valid connection is being made. I used wpa_passphrase to get a psk and made that output my wpa_supplicant.conf. I then connect ...
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1answer
557 views

Start custom script after wifi interface comes online

In a debian build, I have a custom init.d script. I've also modified my network so that the connection to the WiFi is done in the background. How can I start my custom script, say custom.sh during ...
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1answer
14k views

Getting TP-Link TL-WN722N to work with Kali

I am trying to get the TP-Link TL-WN722N USB WIFI adapter to work with Kali Linux in VMWare Player. I was able to get it to work outside a VM in Elementary OS (Ubuntu based) by following the ...