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

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Can't connect to my wireless network though GNOME

I am a complete Linux beginner and I managed to install Archlinux today. But I have no access to my wifi for some reason. I get internet access in my terminal with wifi-menu but gnome tells me that ...
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1answer
211 views

Wireless on my Dell Latitude E5320 doesn't work on Ubuntu but works on Linux Mint. What can I do to make it work?

I have dualboot Ubuntu 12.10 & Linux Mint 14, both are clean install & updated with the latest. My wireless works flawlessly on Linux Mint but it's very unreliable on Ubuntu: every 15~20 ...
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1answer
128 views

How do I get my Virgin Media wireless internet to work on Crunchbang linux?

I am struggling to get my internet to work on Linux. I am able to connect to my wireless internet through any other device I choose but my laptop will not find it. I have tried using the hidden ...
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1answer
2k views

RaspberryPi drops Wifi connection

I am using Airlink Fully compatible Wireless N 150 Ultra Mini-USB Adapter (AWLL5099) with my RaspPi to get internet. I am also bridging this WiFi connection with an Ethernet cable to provide internet ...
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2answers
1k views

Can connect to wireless router but can't browse internet

I have a Dell Studio 1450 running Fedora 17. I installed a new wireless router in the office recently. And everybody apart from me is able to connect to the internet via it. Google revealed ...
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0answers
160 views

Archbang can't connect to wireless

Last week I tried Crunchbang 11, it couldn't connect to wireless. Yesterday I removed it and installed Archbang from CD (final 2012 version). Everything was working perfectly, when I did pacman -Syu ...
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3answers
11k views

Fedora 18 No Wireless

Just installed Fedora 18 and I can't get the wireless to work. What do I have and what have I done? I have a Broadcom BCM4312 which is supported by the broadcom-wl driver. (link) lspci | grep ...
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1answer
3k views

Wireless problem with RTL8723 and Fedora 18: can't connect to a wpa2-secured network

I'm running Fedora 18 on a Toshiba laptop with the notorious RTL8723 wireless card. I've been able to compile the driver using lwfinger's instructions from this forum thread here wget ...
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1answer
2k views

The n mode on “iwlist wlan0 scan”

I know how to determine if scanned AP uses B or G mode, but how to know (using "iwlist wlan0 scan") it uses N protocol ? if I use "iw dev wlan0 scan" and see if the cell has a "HT capabilities" block. ...
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1answer
2k views

How can I get Broadcom 4301 to work in Crunchbang Linux?

I've sunk about 6 hours into this and have not made much progress. I've installed Crunchbang, 32-bit, Waldorf on a Dell Inspiron D600. Before I took any steps, the network manager told me ...
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1answer
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Linux find Wifi Networks trotocol(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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2answers
1k views

Equivalent for netsh start network on linux

I recenty read about the Windows option for creating an access point, that will run on the same physical device, as the machine. So that I can connect my other devices to that network, and have access ...
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1answer
1k views

Fedora 18: Unable to connect to a WLAN network

I'm using Fedora 18 with the LXDE desktop. I seem to be unable to connect to any WLAN network. The network manager applets seem to accept only WEP but no WPA encryption. Am I missing something, or ...
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1answer
166 views

How do I get a bulletproof wifi?

I have used several Linux distributions (Arch, Debian, Ubuntu) over the years and I would consider myself not an expert but certainly an experienced user. It happened now for the 3rd time that I was ...
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0answers
2k views

Install Broadcom wifi adapter driver in BackTrack 5 R1

How can I install the Broadcom BCM43142 driver in BackTrack 5 R1? Please can anyone guide me with step by step instructions as I am new at Linux.
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1answer
114 views

USB Linux with Wireless support

My friend has a laptop without HDD. I have installed Slax to a USB stick however it didn't recognize the wireless adapter. Are there any thumb Linuxes with support of variety wireless cards? I suspect ...
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1answer
4k views

Two usb wifi adapaters, only wlan0 appears, how to get wlan1?

I'm attempting to connect two wifi usb dongles to a debian system, one is to connect to a local lan, the other I plan to use in adhoc mode to connect to a specific device. You could look at this as an ...
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0answers
342 views

How to write a systemd script that runs usb_modeswitch and connects to the internet at startup?

I have a cisco AM10 wireless adapter and every boot, I need to run usb_modeswitch -v 1307 -p 1169 -L -I -u -l to get it to function as an adapter. Then I have to run a netcfg profile to connect to ...
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218 views

Wireless doesn't connect automatically in Ubuntu when connection is established with wifi Router Again

I am facing a problem here with Ubuntu version 10.4 I am working with. I am having a wifi router and when I start my system, Ubuntu connects to wifi automatically. But if due to some reasons the ...
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1answer
3k views

Wi-fi connection failing on Arch Linux

I' ve just installed Arch Linux on my computer, I have some problems: If I write # iwconfig The result is -bash: iwconfig: command not found the same is with ifconfig instead if I try with # ...
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1answer
7k views

Configure OpenWRT as repeater

At home I'd like to configure one of my wifi routers to serve as a WI-FI signal extender. Since my main router is OpenWrt-based (Backfire 10.1.3), I'd like to use it for that purpose. I've looked ...
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2answers
1k views

How to install b43-firmware on arch without internet access?

I currently don't have wire internet access in the PC I'm trying to install arch to, but my other PC (win7) can access the internet just fine. I tried downloading the b43 package from the AUR and copy ...
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218 views

full-featured WLAN USB adaptor

I am searching for a WLAN USB adaptor that can be used as an Access Point as well as a mere client and in an AdHoc setup. It should support IEEE 802.11n and transmit rather fast (300Mbps). As I ...
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2answers
414 views

Virtual Wireless Access Point

Basically, I want to be able to connect to a wireless network from my laptop. Then, I want my virtual machine to acquire internet access via a bridged connection from ETH0 of the VM to the host’s ...
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1answer
997 views

BackTrack USB Wireless adapter drivers issue

I purchased USB Wireless adapter which runs smoothly on Windows and Ubuntu, but in BackTrack it showing me Bad password issue. From my reading I guess it's driver issue which BackTrack Kernel don't ...
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429 views

Why can't I find wireless-tools in Debian repositories?

I have installed the squeeze version of Debian on a computer in offline mode (no internet connection during installation). After the installation (that was successful) I edited /etc/apt/sources.list ...
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0answers
2k views

How can I connect to a wireless network with hidden SSID using the terminal? [closed]

I'm starting to learn about wireless pentesting with BackTrack, and while learning how to find out the hidden SSID I wondered how could I connect to the wireless network after I discover the SSID. The ...
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2answers
950 views

“PING” an AP to see if it's alive? (Before associate with it)

I would like to detect if a certain AP address is alive, i.e. by "PING" its SSID or MAC address (both known). What program can I use to achieve that? I'm making a simple script that run as root. (I ...
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1answer
658 views

Connection with hostapd stops working after 10 minutes

I have installed hostapd as package for Ubuntu 12.04. Everything is configured and works great for about 10 minutes; after that, packets start to get dropped and eventually I can't even connect. ...
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2answers
4k views

Ralink RT5370 Wireless usb dongle not working

lsusb Bus 002 Device 014: ID 148f:5370 Ralink Technology, Corp. RT5370 Wireless Adapter uname -a Linux HOSTNAME 2.6.32-279.14.1.el6.x86_64 #1 SMP Tue Nov 6 11:21:14 CST 2012 x86_64 x86_64 x86_64 ...
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0answers
2k views

WiFi not working - wlan0 FAILED

My Arch (3.6.5-1) is exhibiting a rather peculiar problem: when wifi is set up, all logs indicate that the setup was successful and that the interface is up and functional. However, when attempting to ...
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1answer
809 views

Debian Cannot Access Internet Despite Being “Connected”

I'm have a problem, I cannot access the internet. I'm using a dell inspiron 6400 with debian kernel 3.2 installed. My windows manager is xfce4. I was never able to figure out the wired network, ...
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2answers
475 views

Connecting to wireless router

According to this manual I tried: $ iwconfig lo no wireless extensions. eth1 IEEE 802.11bg ESSID:"g\xC6isQ\xFFJ\xEC)\xCD\xBA\xAB\xF2\xFB\xE3F|\xC2T\xF8\x1B\xE8\xE7\x8DvZ.c3\x9F\xC9\x9A" ...
3
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1answer
343 views

NetworkManager tries to connect to previous network after suspend, even if the network isn't there

At home I am connected to network 'A' and can see WLANs 'B' and 'C' from my neighbours. I suspend my computer and when I get to work the next day, the system still thinks it's connected to the same ...
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1answer
386 views

Kubuntu doesn't reconnect to Wifi after waking up from sleep

I just installed Kubuntu on my laptop and it's working fine so far, except the wireless connection is not switched on after waking up from sleep. I do have to click "Enable wireless" so that it ...
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1answer
725 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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94 views

Wi-fi management & billing

I want to setup a wifi management & billing using linux server. But I don't know where to start. Is there any guide on how to do this? For example... When user connect to my access point, it will ...
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1answer
1k views

How to make Wi-Fi work on Dell Inspiron 14R laptop running Ubuntu 12.10?

I have seen that on most Dell laptops running Ubuntu 12.04 or 12.10, the Wi-Fi doesn't work. It appears the reason for this is the fact that Dell laptops have Broadcom wireless cards. How to make it ...
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0answers
521 views

Changes made to ifcfg-wlan0 doesn't seem to make a difference

I am running RHEL6 on my laptop. The wireless adapter configuration file ifcfg-wlan0 didn't come by default under /etc/sysconfig/network-scripts. So I created it myself. The problem is, whatever ...
2
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1answer
317 views

Configuring Wireless Network

After a long struggle I finally seem to have installed the non-free wireless firmware for my wireless NIC. I'm trying to set up a file server, so I want to configure the network to be static. Would ...
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2answers
3k views

Driver for Intel 2200BG wireless network card

I'm trying to make work my wireless network card Intel 2200BG in my laptop Acer Travelmate 4002WLMI. I tried so far: $ sudo lshw -C network *-network:1 description: Wireless interface ...
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1answer
315 views

Installing USR 5422 on Ubuntu 12.04

I am a newbie to Linux. I was trying to set up the USR5422 USB adapter. It worked fine for the first time, but since then it freezes the computer most of the time. What commands can I fire to see ...
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0answers
187 views

Wireless Ad Hoc NAT

I got "OURLiNK 802.11n" mini USB wifi adapter for my Raspberry Pi, but I also would like to use it w/ my Scientific Linux 6.1 $ cat /etc/redhat-release Scientific Linux release 6.1 (Carbon) $ ...
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Using startx on Fedora 17, a non-root user cannot join new wireless networks — how to fix?

I have Fedora 17 installed on a Lenovo X230, and if I leave it configured to boot into Gnome using systemd's runlevel5.target (or graphical.target), which is the default, networking seems to work just ...
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2answers
375 views

Need advice on using Wireshark + aircrack-ng

I am making acquiantance with wireless security and attacks and was told to run some tests with aircrack-ng and wireshark. So I installed both of them and ran airmon to switch wi-fi card to monitor ...
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2answers
1k views

How to override port settings when connecting to a public wifi?

I am connecting to a free public wifi, I want to connect or use other ports like FTP and SSH. What are the possibility to override it? In order to connect to the internet, They are requiring me to add ...
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2answers
3k views

Monitor mode wifi only seeing broadcast packets

I have pretty much exhausted every link I have found on google regarding this topic, and I'd like some of the most experienced eyes on the problem, because something obscure must be going on. Systems ...
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1answer
181 views

How do I ensure outbound TCP/IP traffic always uses a VPN, even when using Wifi?

I'd like to ensure that my VPN is started and running, before any TCP traffic from any of my background services send or receive data. How can I guarantee that this is the case? How do I handle ...
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2answers
5k views

Installing wireless driver (realtek 8188CE) on Debian wheezy

I had a hard time installing the wireless driver for my debian. My debian was Sqeeze but soon after I realized Wheezy was the one to support my wireless adapter, realtek 8188CE,I upgraded to wheezy. ...
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875 views

Wireless issues with Linux Mint on Macbook Pro

I installed Linux Mint 13 (Maya) on my Macbook Pro using rEFIt, and ran through the instructions here to get wireless working. Now I can see a bunch of different networks, but I almost always fail to ...