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

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WiFi unable to connect after sleep ath9k

When I put my PC to sleep and wake it up, it cant connect to WiFi anymore. Sometimes it asks me 5 times to re enter my password and if it manages to connect connect the ping is 2000+, iwconfig says ...
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1answer
68 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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42 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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46 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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105 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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374 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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225 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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10 views

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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2answers
82 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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1answer
134 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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2answers
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How to extend my wireless network with OpenWrt

I have two routers, both running OpenWRT 10.04 The first is a WRT160NL router connected to my ISP. I am using it as an access point with the ESSID of "160AP". It's WEP password is "AAAAA" and it's ...
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67 views

Why can't I connect to 5ghz?

In "Edit Connections" I chose mode "Infrastructure". In router page (BT Home Hub), it shows that my android phone is connected to 5ghz, and my laptop still uses 2.4ghz. What can I do?
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couldn't ping router, although it offered an IP-address

I've installed Linux Mint 16 on my HP envy 6. It activated automatically the proprietary driver, which recognized the WiFi interface and called it eth1. I could connect to my router, I get the IP ...
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54 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
54 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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26 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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2answers
191 views

Provide security settings before connecting over WiFi in Mint 17

A little while ago I upgraded my laptop from Linux Mint 16 to 17. Everything went fine, but now I can no longer connect to a specific wireless network that I have at work. When I try to connect, it ...
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3k views

Unable to connect to a wifi network with an SSID containing diacritics

My current WiFi network (and i'm writing this with the help of Windows -.- ) has a diacritic in it's SSID: "ö". If changing the SSID is not an option, how to connect to such a network? This does not ...
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1answer
47 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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1answer
3k views

Set wi-fi power saving polling interval on Linux, is it possible?

man iwconfig states: power Used to manipulate power management scheme parameters and mode. To set the period between wake ups, enter period `value'. [...] Examples : ...
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92 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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14 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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123 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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1answer
63 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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151 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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1answer
208 views

In Archlinux, it has a valid ip, but no connection could established

Later I changed a wireless router, and everything goes OK. Maybe there were something incompatible between the former one and the latter. Yet I can't get the reason. ...
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4answers
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Ubuntu 12.04 hotspot wifi network not visible to Android 4.1.2

I'm running Ubuntu 12.04 LTS on my notebook, and I've got a Motorola Razr which I updated to Android 4.1.2. Before updating, I connected my smartphone to my hotspot wifi very quickly, but after the ...
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62 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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51 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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2answers
228 views

Linux mint wifi device not on rfkill list

I just installed Linux Mint 16 Cinnamon. But I could not get the wifi device. I googled and found rfkill list but only the bluetooth appears on the list. When I turn of the hardware switch even the ...
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25 views

Any application scans for wifi connected devices with the RSSI and saves as csv?

I'm working on a project at which people are to be identified in a closed area through their wifi connected devices. I accordingly need to find an application, code, or command that helps me scan for ...
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24 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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261 views

ubuntu 13.04 wifi lost connection - how to get it work again? (broadcom4313)

I am new to ubuntu, meaning I have a lack of funded knowledge and skills, but I hope I provide any necessary information you need to know for solving the problem. My problem is that I moved to a new ...
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157 views

Driver Manager cannot choose Broadcom kernel source

On my Linux Mint Qiara, I can go on my wifi during the LiveCD session (though I had to pick Broadcom kernel source in the Driver Manager), but when trying a normal session, the "Apply changes" button ...
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2answers
24k views

Connecting Linux Mint to WiFi network

I just installed Linux Mint 17 (MATE) on an old laptop and everything works amazing, however I can't seem to get it to connect to my WiFi network. All my other computers can get access, plus, before ...
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BCM43142 Won't Work With Mint 17.1 Cinnamon x64 [closed]

I have posted this on the official Mint forums as well, thought I'd cross-post here to see if I can get alternate suggestions I can try. I initially tried the bcmwl-kernel-source from 'Driver ...
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104 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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308 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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139 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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22 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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55 views

Stability of internal Wireless module or adpater in Ubuntu

This is an update to my previous problem with wireless adapter or module in Ubuntu 12.04 on Thinkpad T400. Now I have installed 14.04. Sometimes when I move my laptop around a little, the ...
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153 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
4k views

Linux find WiFi Networks protocol(a/b/g/n) version of all available access points

I do use iwlist wlan0 scanning and it gives me a fair amount of data, but one part is missing. It is protocol version. By protocol I mean (a/b/g/n). It would be very good to have these commands in ...
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1answer
273 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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1answer
87 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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138 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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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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335 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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10k views

Is there a way to list the connected devices on my wifi access point?

I have an Angstrom Linux device acting as an access point, running hostapd, dhcpd, which works fine. Can I get a list of devices connected to the Wi-Fi? I know I can get the DHCP leases, but I need to ...
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1answer
34 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 ...