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

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260 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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0answers
12 views

unable to put wlan0 interface to moitor mode Kali linux vmware

new to kali / linx stff I selected bridged network in vmware settings an i am able to connect to wifi but not able to put the interface on monitor mode these are some outputs (basically i want to use ...
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2answers
92 views

Raspberry Pi 3 TP-LINK AC 600 (T2UH) wireless USB adapter (Raspbian Lite)

I'm trying to install my TP-LINK AC 600 (T2UH) wireless USB adapter on my Raspberry Pi 3b running Raspbian Jessie Lite. I was following a guide for Ubuntu but it looks like i'm missing something but ...
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1answer
47 views

How does bcma relate to brcmsmac?

I am trying to solve some issues with my wireless connection and trying to learn something on the way. From here and here I got to know two different ways to know my wireless driver. Thing is, I get ...
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3answers
229 views

How to route 3 computers in a wireless ad-hoc network?

I have 3 computers: 192.168.2.1, 192.168.2.2, 192.168.2.4 connected into an wireless ad-hoc network. I want all the traffic from 192.168.2.1 to go through 192.168.2.2 when it talks to 192.168.2.3. ...
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0answers
7 views

Unable to see any Wireless networks

I am running into problems with my wireless card on Debian Jessie. It uses the wl driver. dmesg shows this error: ERROR @wl_cfg80211_scan : WLC_SCAN error (-22) I am unable to see any networks ...
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0answers
10 views

Intel® Wireless 7265D: iw shows wrong regulatory information

On a computer with the Intel® 7265D wifi device iw reg get produces the following output: global country 00: DFS-UNSET (2402 - 2472 @ 40), (N/A, 20), (N/A) (2457 - 2482 @ 40), (N/A, 20), ...
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0answers
11 views

Wifi not working and interface not listed

I installed Chromium OS on a USB stick, and can't get wifi to work. It looks like the interface is missing. Here is the output of some commands: localhost / # ifconfig -a lo: ...
2
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1answer
2k 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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votes
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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0answers
16 views

WiFi Drivers Not Working

I just installed Linux Mint 17.3 on my mid 2012 MacBook Pro. I'm currently trying to install the necessary drivers for WiFi via Driver Manager (nvidia-331 and bcmwl-kernel-source) for my BCM4222 ...
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1answer
61 views

How to connect to wifi from command line

I'm using latest version of Debian based linux Kali. Maybe it is XY problem, as main problem is after I log in to the system got blank screen and mouse pointer. Somebody on internet recommend me to ...
2
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1answer
8 views

ath9k loaded but wlan0 is not there

I have an old Fedora-3 installation on a desktop. Recently put in a TL-W851ND wireless card on one of the remaining PCI slots. I also compiled kernel 2.6.20.27 which has the driver for the card. lsmod ...
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0answers
22 views

what is the output of the command “ iwlist wlan0 scan”,what kind of info it is showing [on hold]

Cell 04 - Address: 54:B8:0A:08:3D:AA Protocol:802.11b/g/n ESSID:"dlink" Mode:Managed Frequency:2.442 GHz (Channel 7) ...
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1answer
29 views

WPA_CLI showing access point as connected when it shouldn't

I'm using linux kernel 3.3 and am trying to use the wpa_cli utility to monitor the status of my WiFi connection. I'm using an Edimax WiFi dongle to connect to a wireless access point. Normally I see ...
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0answers
10 views

NAO robot running Gentoo based OS cannot connect to Wi-Fi automatically

I am using NAO robot for my Masters Thesis. It is running OpenNAO OS Version 2.1.4.13. This OS is Gentoo based. The problem I am facing is that it doesn't automatically connect to one specific Wi-Fi ...
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2answers
2k views

Wifi on/off button on TP-Link WR841ND

I installed OpenWRT into TP-Link WR841ND. Everything works as expected, but I can't get the wifi on/off switch working. I followed the guide described on the OpenWRT page for this router. Scripts in ...
3
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1answer
17 views

Mint 17.3 Wi-Fi does not work after resuming from suspension

My Wi-Fi will not work after suspending but WILL work after hibernating. I've tried a couple things and have had some luck so I'll post what I've done and the effects I've seen. $ sudo lshw ...
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0answers
12 views

WiFi Disappeared Linux Mint 17.3

I have been using Linux Mint for the last month but suddenly my WiFi doesn't work anymore and is not showing. The stock Linux driver was working until a few days ago. My computer is an HP Pavilion g6 ...
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0answers
24 views

RT3592BC8 Bluetooth and FreeBSD

Several years ago (in 2008) I purchased a HP ProBook which I now want to sell because I got a newer laptop in January 2016. The ProBook is a Celeron Dual Core with 4GB of RAM and 250GB HDD. I have two ...
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1answer
1k views

Ubuntu 16.04 (Lenovo Thinkpad Sl500) wireless driver not working

I just installed Ubuntu 16.04 on a Lenovo Thinkpad SL500 but the Wifi is not working, although the wired connection is still fine. Pastebin: http://paste.ubuntu.com/16020359/ Here are the results of ...
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1answer
2k views

Debian - enable broadcom wireless controller

Ok, this is driving me crazy. I'm setting up an old Dell Precision M60 notebook, and I can't manage to enable support for its wireless device on debian squeeze. What I tried: lspci | grep -i ...
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0answers
26 views

WiFi failure linux mint

I newly installed Linux Mint 17.3 updated to kernel 4.6 on a Lenovo Yoga 900. I got the wireless to work just fine, still had a few other issues. I started installing programs, etc and my WiFi card is ...
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1answer
1k views

Unable to change bitrate on wifi adapter

I'm having issues with my Belkin N-300 USB wifi adapter. I can connect fine, but about a week ago the connection started getting very slow and regularly drops. Bringing the interface down and back up ...
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1answer
1k views

Fatal: Module ndiswrapper not found

Getting the following error message: Fatal: Module ndiswrapper not found Problem is I did install the ndiswrapper module. I even uninstalled and re-installed it. Still nothing. Any reason? On ...
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1answer
5k views

Linux Mint 17, Wifi Slow and Drops Connection, No Ethernet Connection

On a fresh install and updated Linux Mint 17 XFCE, the system cannot maintain an internet connection through wifi, and is unable to connect at all through ethernet. Wifi will work somewhat slowly for ...
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2answers
2k views

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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0answers
16 views

Debian :WiFi Works fine in Recovery mode

Wifi is working fine in recovery mode but in normal boot it works for sometime then disconnects and all the available connections also disappears.Log out login doesn't have any impact and when I ...
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1answer
30 views

Can I install Kali linux with out Ethernet card

I want to install Kali linux on my Laptop, but I don't have a Ethernet card. It is possible to install Kali with out Ethernet or with wifi interface ??
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2answers
5k views

Kali Linux wifi issue

I've just installed a linux Distro (Kali) and this is the only place I know to come for help with it. I installed Kali on my Compaq laptop, as it's the only laptop I have and won't use my windows ...
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0answers
16 views

Ubuntu-Gnome 14.04.4 LTS Wifi connects but doesn't work

I'm a total Linux newbie and I've just installed Ubuntu Gnome 14.04.4 LTS in dualboot with Windows 10. I have updated the OS via Software Updater after installing via Ethernet cable. The Wifi connects ...
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0answers
14 views

WiFi card disappears after reboot, but not after cold boot

I have an Arch-based server (Zotac Nano, AMD Kabini-based) which doubles as WiFi access point using a miniPCI Atheros WiFi card. If I start it form cold boot (as in “it was off”), then everything ...
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2answers
1k views

BackTrack USB Wireless adapter drivers issue

I purchased USB Wireless adapter which runs smoothly on Windows and Ubuntu, but in BackTrack it's showing me a Bad password issue. From my reading I guess it's driver issue which BackTrack Kernel ...
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1answer
3k views

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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1answer
1k views

How to use a D-Link usb network adapter on debian

I have a Debian (squeeze) desktop, and I need to use a D-Link 150 USB Wireless Network Adapter. So far I've done this: $ lsusb ... Bus 001 Device 006: ID 2001:3c18 D-Link Corp. ... After looking ...
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0answers
6 views

wpa_supplicant: 802.1X certificate check

So, I'm trying to connect to a 802.1X secured WLAN with EAP-TTLS which uses multiple RADIUS servers. I don't trust the root CA or the intermediate CAs much. I do trust the local CA signing the RADIUS ...
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1answer
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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0answers
11 views

wl_inform_single_bss error on startup

Every time I boot Linux Mint, I'm welcomed with the following: [ 35.761843] ERROR @wl_inform_single_bss : cfg80211_inform_bss_frame error Then I have two options: either wait, say about 1-2 ...
0
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1answer
767 views

Network Configuration Get Removed After Restarting Zentyal Linux Server

I'm facing a issue with my wireless configuration in Zentyal Linux Server. I configured my wifi network setting in /etc/network/interfaces like this : # interfaces(5) file used by ifup(8) and ...
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1answer
23 views

How can I find if my wifi card supports 802.11ac?

I am unsure if my wifi card supports 802.11ac. How can I find out this information?
3
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2answers
106 views

WPA supplicant dropping/disconnecting NIC in hotel wifi

TL;DR WPA Supplicant intermittently fails on my Raspberry Pi 3 when using a USB Wifi dongle. It appears to do this when "reconnecting" to or changing access points in the hotel. WPA GUI states: ...
2
votes
2answers
1k views

How can I fix Wifi with my Broadcom BCM43142 card?

I use Fedora 21 on my new Lenovo Yoga 2 11" laptop. I have a Broadcom BCM43142 wireless card: 01:00.0 Network controller [0280]: Broadcom Corporation BCM43142 802.11b/g/n [14e4:4365] (rev 01) ...
1
vote
1answer
21 views

Wireless Kernel Module Not Loaded

I did a CentOS 7 x86_64 minimal install on my computer with an AMD x64 processor. I am now attempting to set up WIFI. The wireless driver iwl4965 from here is installed but is not showing as being ...
0
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1answer
1k views

Disable rate control in linux wireless driver

I need to evaluate the performance of a few wireless cards at different bitrates. I found out that "minstrel" algorithm continuously adjusts this rate. Can someone point me to 'how I can manually ...
0
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0answers
19 views

Cannot connect to WiFi network using /etc/network/interfaces

I'm trying to connect to a WEP WiFi network using only the /etc/network/interfaces file: auto lo iface lo inet loopback auto wlan0 iface wlan0 inet dhcp wireless-essid mySSID wireless-key ...
0
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1answer
41 views

Wi-Fi stops working after some time

Lenovo Z50-70. After some time (couldn't find any pattern here) Wi-Fi just stops working. It shows that connection is fine, but I can't open any page in browser (connection refused). I tried switching ...
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1answer
1k views

Arch Linux Ethernet to WiFi bridge

I want to use a Raspberry Pi running Arch Linux to extend my WiFi network. My situation is that I have a spare WiFi router that I want to use to expand my WiFi reception range as well as give me a few ...
0
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1answer
84 views

Dell and L/Ubuntu16.04 drops wifi connection on all devices [closed]

I installed Lubuntu 16.04 and Ubuntu 16.04 on my Dell Inspiron 7720 (Edimax router) and smth strange happens. At first the connection is established and google can be loaded. When trying to update ...
0
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0answers
1k views

Wicd and NetworkManager both not working in Debian Jessie

I recently installed Debian, and I was able to get the WiFi to work using the command line. After a while, it stopped working. I figured that it had something to do with the fact that my intel iwlwifi ...
4
votes
1answer
1k views

network manager not listing wifi

When I use NetworkManager command tool to scan for wireless networks the output is empty. root@radxa:~# nmcli dev wifi list SSID BSSID MODE FREQ RATE SIGNAL SECURITY ACTIVE ...