Questions about using Wireless connections in Ubuntu. This tag is not limited to Wifi only.

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I Can't Access Internet via Ethernet, But I Can via WIFI. How Can I Solve This?

I am currently having this problem. I tried switching OFF the WIFI and just be using ETHERNET cable for the net but as soon as I do that, I lose my connection. I want to use ethernet becuase its ...
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1answer
49 views

How can I find out a wifi password? [closed]

How can I find out a wifi password if the wifi password has changed? Can I find out wifi passwords using Terminal?
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1answer
28 views

WiFi no longer working

My network indicator was not showing up in in my menu bar. I saw someone else had a similar question, so I tried running the same things that they did. I ran apt-get install indicator-network and also ...
1
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1answer
84 views

Trying to install Wireless Archer T4U Driver

Attempting to install the TP-Link Archer T4U Driver. Downloaded files from https://wikidevi.com/wiki/TP-LINK_Archer_T4U Have installed build-essentials. $ sudo make clean cd hal/OUTSRC/ ; rm -fr ...
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0answers
13 views

rsync stalling on files over wifi

I'm using rsync to transfer files over wifi but I'm finding some files just hang for a long time, and then start to transfer at a reasonable rate. rsync -r -v --progress --remove-source-files src ...
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0answers
44 views

wi-fi driver not working on ubunt 14.04.1

When I installed Ubuntu 14.04, wi-fi isn't working: $ rfkill list 0: phy0: Wireless LAN Soft blocked: no Hard blocked: yes 1: asus-wlan: Wireless LAN Soft blocked: no Hard blocked: no ...
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0answers
39 views

unsupported supported format (not a pcap or IVs) file on aircrack [closed]

I am trying to learn how to hack wifi password and I am using aircrack-ng. I created wordlist in kali-linux and followd this tuturial: https://www.youtube.com/watch?v=kpI3fQjf43E but when using ...
0
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1answer
56 views

Wireless is not working on my lenovo E4430 having ubuntu 12.04 LTS (Realtek 8723BE802.11n PCI wireless). There is no icon to enable wireless

Initially wireless was working in my lenovo E4430 having Ubuntu 12.04 LTS. When I updated Ubuntu 12.04 in root, wireless stopped working. Now Realtek 8723BE 802.11n PCI wireless driver is not ...
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2answers
162 views

Broadcom BCM4313 802.11bgn Wireless Network Adapter [14e4:4727] (rev 01) does not connect

I have a fresh install of Ubuntu 14.04 on an HP Pavilion DM4 1200. I can see all of the local SSID's in my area including my own. However when I provide my WPA Personal key to login into my wireless ...
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0answers
14 views

Impossible to install Ubuntu on Samsung 305V5A-S02

I'm trying to install the latest version of Ubuntu on my notebook, but the installation stops in the very first instans, when there are the Ubuntu's logo and the "charging dots". Pressing the left ...
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0answers
23 views

How can I randomise my MAC address in response to probe requests?

I read recently that iOS 8 devices will randomise their MAC addresses when probed. In iOS8, Wi-Fi scanning behavior has changed to use random, locally administrated MAC addresses Probe ...
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2answers
149 views

Disconnecting wifi every few minutes

I'm new in Ubuntu and I have some small problem with my wifi. I manage to connect it after an hour of using this forum, however now whatever I'm doing I'm loosing the connection every few minutes. I ...
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0answers
21 views

Make sure the wlan0 uses the 5g mode in Ubuntu 14.04

I have a dual radio wifi and would like to connect my notebook Toshiba Portégé R830-1ED that supports 802.11a/b/g/n to it using the 5G radio band. Is there a way in Ubuntu 14.04 to connect to the 5G ...
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0answers
72 views

Lenovo G4070 Wifi keeps disconnecting 14.04 [closed]

My Wifi keeps disconnecting and I cant connect it back I have to basically to do a reboot to have it connected again to a router.
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0answers
21 views

Wi-FI Stops Working upon Boot When Being Disconnected From Power While Turned Off

So the problem is fairly described in the title. The routine goes like this: -I turn off the computer. The power cord makes a beeping sound, so i disconnect it from the laptop before going to sleep. ...
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0answers
18 views

Wireless hotspot problem

My Ubuntu laptop connects the Internet though data card. When i try to use it in my mobile by turning on wireless hotspot in laptop i couldn't find any networks in my search result in the phone. I had ...
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0answers
79 views

Ubuntu 12.04 Intel Ethernet & Wireless need drivers

Neither wireless or ethernet is working on my Acer TravelMate p645-MG Ubuntu 12.04 laptop. I'm currently using a USB Wifi dongle, but I would like to get the drivers working. I found this post: Intel ...
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0answers
26 views

Rebroadcast wifi connection?

I have a Lenovo T410 laptop with a wireless and Ethernet card. It's running Ubuntu Desktop on 14.04.4 LTS. If it's connected to the SSID Network_1 with the wireless card, I want to rebroadcast ...
1
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1answer
46 views

Installed 14.04 LTS dual boot with Win 8.1, now network not detected by either

Had to turn off secure boot and install Ubuntu in Legacy mode. I can boot to windows with boot option "OS Boot Manager", boot to Ubuntu using "Notebook Hard Disk" option in "Boot Optons" menu. First ...
1
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1answer
58 views

WIreless Problems in Ubuntu 14.04

A few days ago I Moved to Ubuntu 14.04 from Windows 7. Ever since I moved to Ubuntu, my wireless connection at home does not connect although at university it works fine and I went to my friends' home ...
1
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1answer
86 views

Centrino Wireless-N 1030 [Rainbow Peak] disconnect every 10 minutes

I recently installed Ubuntu 14.04 in my laptop machine. I use wifi to connect to the network. Everything works fine except that I am not able to access network after 15 minutes or so. I have to do ...
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71 views

wlan0 Unknown wl - [phy0]mon0: ERROR while getting interface flags: There is no such device

I am a new user of the Ubuntu 14.04 LTS and still don't know all about Linux. I just installed it on my laptop and i wanted to ask a question. I got the following message from a terminal: ...
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0answers
29 views

wlan could not receive packets in ad-hoc network

I am trying to establish some Ad-Hoc network in Linux, but my wlan Rx packets: 0 while it does send something. I tried to check the Wifi module to other PC and it is working fine, so I assume that the ...
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0answers
26 views

I am not able to get my TP LINK WN727N v4 to work on Ubuntu PC [duplicate]

Please help me solve this problem and get my wifi usb device with USB ID 148f:7601 to work and get detected by Ubuntu. please tell me which device driver should I install (Link for drivers) and what ...
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0answers
44 views

NL80211 not found but wifi works

currently I can use iwconfig and ifconfig without any errors, but when trying to use iw the command says nl80211 not found. I think the kernel uses rtl8192cu drivers but lshw returns the driver as ...
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0answers
16 views

Getting wireless internet to work in MythBuntu

Linux noob here. After recently installing ubuntu 14 I read about MythTV and decided to install MythBuntu to check it out. I used an iso installation so now I choose Ubuntu or Mythbuntu in Grub. ...
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0answers
14 views

Wifi Card Drops Out

I have an issue with my wireless card, the connection keeps dropping out. The wifi card will randomly disconnect and it's no longer visable in network manager, although it's visible when using ...
0
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1answer
44 views

Exactly what is the definition of Ubuntu's airplane mode?

I am trying to understand what Ubuntu's airplane mode is, not in concept but in implementation. Aside from the visual indication of it in the GUI, exactly how is this state defined? Is it defined ...
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1answer
142 views

Unstable wifi, tries to load nonexisting firmware?

I have an Intel wireless 7260 AC adapter, I've had issus with wifi at work on this machine for a while. Very unstable connection, drops out very often. Tried updating everything. Currently on Ubuntu ...
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0answers
99 views

Problems with hosting wifi (BCM43142) in ubuntu 14.04

I've recently installed Ubuntu 14.04 LTS on a new ASUS X551MAV laptop and came across with the problem when I try to create Hotspot Wi Fi Network in ad-hoc mode in Ubuntu 14.04. What I have is 2 ...
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0answers
14 views

Connect multiple audio devices together for duplex intercom

I am using Ubuntu 14.04 and want to connect multiple audiodevices (e.g. Wireless Headsets like the Logitech G930) to a bus where every speaker gets the signal from every microphone. Like Teamviewer ...
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0answers
80 views

hostapd not working with my D-Link DWA-131 (rtl8192cu chip). Driver works, hostapd not (Ubuntu 14.04)

As you could read from the title, I have a problem with my D-Link DWA-131 dongle on my Ubuntu 14.04 desktop. I'm using the 3.13.0-36-generic kernel. To walk you through the process, I installed the ...
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0answers
26 views

HP laptop Ubuntu 12LTS do not search for Wlan device

There are plenty of materials online to trouble shooting network problem on ubuntu platform. I have searched for them and studied 2 hours, no gain. So it will be so great someone can give a hand here. ...
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2answers
37 views

Network manager start access point

I have a pcDuino and I need to start a access point using network-manager. I know this can be done by creating a new connection and setting the mode to ap. It says that this mode is not supported but ...
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2answers
60 views

New Server Install Wireless Not working After Reboot

I installed Ubuntu server 14.04.1 on a box with wireless only. Wireless works during the install but doesn't afterwards. Here's some information about it (I've had to write the information down and ...
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1answer
33 views

Wireless not working after installing and removing a driver

I have an MSI GE40 laptop with Realtek RTL8723AE wireless card. The driver for it is far from perfect, so I was looking for alternative drivers, and found this: ...
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0answers
14 views

Can I ask elementary OS Questions here? [migrated]

I want to know that if I can ask elementary os questions here since it is based on ubuntu. If yes then my wifi is not working, my system is updated and I just installed it this afternoon. If no then ...
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0answers
26 views

why does mon0 give Error : No Such Device?

it does not work. Then I Use this code. sudo apt-get install subversion libnl-dev cd /opt/ sudo svn co http://svn.aircrack-ng.org/trunk/ aircrack-ng cd aircrack-ng sudo make sudo make install ...
0
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1answer
67 views

Intel Wireless Wifi Link 5100 on Trusty Tahr not working

Hi I am new to linux and using trustry tahr. Earlier on windows, wifi used to work properly but recently when I switched to ubuntu 14.04 it does not connect to any network even though list of ...
0
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0answers
36 views

ASUS USB-AC53 Ubuntu 14.04 won't connect, stalled out from prior answer

Question/Answer from earlier this year on getting ASUS USB-AC53 network adapter running in Ubuntu Where I am stalling out is that after using ButtersB's instructions Ubuntu is recognizing the driver ...
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0answers
19 views

Cannot find wireless connecton after modifying SSID file

I am using Ubuntu 14.04. I failed to connect to the office wifi network. After reading some posts here, the suggestions were to modify the SSID file in /etc/NetworkManager/system-connections For ...
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2answers
22 views

Remove Wi-Fi Networks

How do I remove the following ghost networks? When I go to the "Edit Connections..." menu these are not listed there. Moreover, it says that Winnie-the-Pooh is disconnected and connected at the same ...
0
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1answer
94 views

Ubuntu 14.04 wireless network setup

I am trying to setup kvm on my laptop. These are the steps I have done so far. Uninstalled existing windows7 and installed Ubuntu 14.04 on the laptop. I have a network which provides me wireless ...
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0answers
101 views

What has happened with Qualcomm Atheros AR9485 driver Kubuntu 14.04

I've recently installed fresh Kubuntu 14.04. Everythink was working just fine with my Qualcomm Atheros AR9485 wifi card till today. I don't know what happened ? Is this fault of some standard updates ...
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0answers
19 views

After Installing wpagui [Software Ctr] the Network Manager Icon from Panel is Missing in 12.04 Precise

I did install through Ubuntu Software Center the package wpagui (which was proposed from the Dash Apps). This app was not working ... Then after a reboot the Network manager Icon from the Panel was ...
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0answers
29 views

Error while installing macchanger

I am trying to install macchanger on ubuntu in virtual box. I am getting asked if it is ok that ubuntu will use more memory - after entering yes, I am getting error messgae: "Failed to fetch...." ...
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0answers
49 views

Wi-Fi automatically gets disconnected

Laptop : Lenovo ThinkPad x120e Router : Netgear N-150 wireless router WGR614v10 OS : Ubuntu 14.04 LTS, 64 bit Problem is, sometimes my netgear wi-fi connection automatically gets disconnected, more ...
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0answers
47 views

How to create a static wifi with hostapd UBUNTU 14.04?

I am trying to connect my android phone with wifi ubuntu. Things I have tried: 1) ap-hotspot -> , phone stuck in obtaining ip address, then avoided due to poor internet 2) manually configured ...
0
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1answer
20 views

How to dial Mobile Broadband Connection at particular time (Schedule Dial)?

I use D-Link DWP-156 Wireless 3G Modem with Vodafone India as ISP. The mobile broadband connection works perfectly with Network manager (No Problem with connecting or Dialing). Now I want to dial ...
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0answers
44 views

Can't get wifi to work (Ubuntu 14.04) [duplicate]

I am quite new to Ubuntu and loving it already :) I have an fairly old laptop on wich i installed Ubuntu. (Compaq Presario R4221EA) This laptop has a Broadcom Wireless LAN adapter (802.11b/g WLAN). ...