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

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42 views

WPA2 Personel very slow on Ubuntu 14.04

I have an up to date Ubuntu 14.04 (64 bit). My wifi connection is very slow when I connect to a WPA2 Personel access point. here my wifi card ref: Broadcom Corporation BCM43227 802.11b/g/n ...
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0answers
21 views

Installing Git on Ubuntu, packet not found

I can't connect to my WLAN (Broadcom e4313). I searched online for a Solution and found a brmcsmac package which I should install with git. Now I wanted to install git with: sudo apt-get install git ...
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2answers
48 views

Setting a Static Ip on Ubuntu

I'm struggling with setting my static ip, nothing seems to work. When I enter my interfaces, it says (by default): # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback ...
0
votes
1answer
63 views

No automatic wifi reconnection to other access points Trusty

I have some Laptops with the Broadcom BCM43225 802.11b/g/n WiFi card. I installed the driver wl0 version 6.30.223.141 (r415941). I make connection with a hidden wifi network. When I walk around with ...
0
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0answers
12 views

wlan0 set up but not functioning when lan cable removed from beagle bone black

I'm using beaglebone black for my robotic project. I face the issue of not getting connection from the wireless dongle when I removed the lan cable after I confirm that all my configuration has been ...
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0answers
37 views

Wireless connection on Powerbook G4 extremely slow

Works fine with ethernet cable and other devices connect to the wifi no problem but my computer wont.
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0answers
17 views

Realtek RTL8723AE can not locate access points ubuntu 14.04

My computer can not find or connect to any access point. I tried connecting to a hidden connection and it still will not connect. I can only connect wired. I have looked for the last few hours on how ...
1
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0answers
46 views

Can't download anything on ubuntu 14.04

For months now I'm not able to download anything properly. Doesn't matter which browser I'm using. Even Ubuntu updates. Everything starts fine, but within 2 or 3 minutes the download speed drops to ...
0
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1answer
71 views

Wifi doesn't work - Ubuntu 14.04

Here is my problem: I installed Ubuntu 14.04 on my laptop Acer Aspire E1-530 two nights ago and it worked perfectly. I woke up next morning, turned on my laptop and my browser (Chromium) said that it ...
0
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1answer
78 views

Wireless connection doesn't work

So that's all, my wireless connection in Ubuntu doesn't work, how can I fix it?? Further info: I have an Asus K550C with "Qualcomm Atheros AR9485 Wireless Network Adapter" Thank you ...
0
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2answers
117 views

Computer automatically disconnects from wifi: I have to restart to get back online

My Lenovo Ideapad G50-70 will automatically disconnect from the Internet at random moments on 14.04. The network will first just stop working without any warning, and after a while, it will disconnect ...
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0answers
42 views

WLAN gets disconnected (deauthenticated from … (Reason: 7))

My Wifi gets disconnected every few minutes (or sometimes hours). This is what I typically see in dmesg output: [ 1303.488008] wlan2: deauthenticated from 84:a8:e4:ed:f1:6e (Reason: 7) [ 1303.557239] ...
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0answers
13 views

pppoe connection with WIFI linux

as its obviously in my title its a common problem and maybe you give me duplicated ! But i read all the questions and other references , i found 2 thing using pppoeconf command and do other steps , ...
1
vote
1answer
52 views

Lenovo Thinkpad Wireless Hard Blocked

Until now my wlan has been working perfectly on a two week old 14.04 install on a brand new E540. It suddenly died on me, couldn't be turned on in settings > networks or via Fn + F8. rfkill output: ...
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0answers
87 views

Problems connecting to wifi and bluetooth on Lenovo IdeaPad Z370

hi i have i problem i install ubuntu but first i cant open the software updater then i reinstall ubuntu and now i can activate the wifi and the bluetooth the bluetooth controller is instaled but i ...
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0answers
86 views

Asus VivoPC VM40B & Ubuntu Wireless Issue

I recently moved into my girlfriends house. There she has Xfinity with Comcast. She also has a Windows 7 laptop, and a smartphone that connects to a wireless network without issue. Before moving in, ...
2
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0answers
111 views

WiFi does not work

Just installed ubuntu and my wifi does not work. I ran the script you have and this is the output I got. I have no idea what I should do now.. I know I have atheros AR2413/AR2414. I think I have ...
2
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0answers
29 views

No 'wlan0' on 14.04.1 LTS [duplicate]

Just installed Ubuntu 14.04.1 LTS 32bit on my "mature" Asus X50R laptop. Basically working fine and I'm using it to write this post, with a wired network. However wireless doesn't work. The ...
0
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1answer
235 views

airodump error: ioctl(SIOCSIFFLAGS) failed: Name not unique on network

# airodump-ng mon0 ioctl(SIOCSIFFLAGS) failed: Name not unique on network Tried most of the things like Backports but always gave me few error
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0answers
88 views

Share Internet Connection via Ethernet connected Router over the LAN

I have a USB modem that works perfectly with Ubuntu but doesn't work with my Wifi router. I want a set-up where the USB modem is connected to my PC and my PC is connected to my Router (via ethernet) ...
0
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2answers
35 views

Synaptic Package Manager dependency is not satisfiable

I am not familiar with linux but I am learning I installed the latest Ubuntu 14 on my machine vostro 1000. 64 bits. I do not have WIFI working and try to follow the topics ...
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0answers
28 views

Keyboard flashing lights after wireless configuration

Following this issue: HOW TO: ralink 148f:7601 wifi adaptor installation kern.log: Sep 28 13:59:30 Daoiz kernel: [ 26.851006] !!!Infra LINK UP !!! Sep 28 13:59:30 Daoiz kernel: [ 26.851010] !!! ...
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0answers
29 views

Ubuntu 12.04 LTS disconnect from Wifi when another device connect

Novice Ubuntu user here. I have a very strange problem. I have a wireless connection at home. At one time there could be 3 machines that are connected using wireless (Windows 7 laptop, Window XP ...
0
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1answer
77 views

Wireless card isnt working with Ubuntu 14.04 VirtualBox Guest OS

I have set up ubuntu 14.04 on virtual box and its my first time using this os. My wireless adapter is intel centrino wireless-N2230 802.11n. It works fine on my windows 7 host.I tried to download ...
0
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1answer
104 views

How do I keep my Wifi from dropping out?

I have a System76 Gazelle, gapz8, running Ubuntu 14.04. My wifi keeps dropping out at random intervals. I have a new router, so I don't believe that's the issue, but I am in an apartment building, so ...
0
votes
1answer
106 views

HOW TO: ralink 148f:7601 wifi adaptor installation

I am a new Ubuntu user and doing my first steps slowly... I have a wireless usb like in this issue with the same problem. ralink 148f:7601 wifi adaptor installation After read it, I tried to follow ...
1
vote
1answer
73 views

Ubuntu Wifi and drivers problem

I just installed Ubuntu 14.04 alongside windows 8 on my Vaio laptop. Wifi is working on windows normally but it's not working on Ubuntu though I can connect to internet through ethernet.There is ...
0
votes
1answer
21 views

Is it possible to limit NetworkManager to a set of named interfaces?

NetworkManager is great for managing my wireless device, but I don't want it touching the virtual devices I create for network experiments (which I use with VMs or containers). I'd really like a way ...
0
votes
1answer
48 views

How to remove a wifi-hotspot on ubuntu gnome 14.04?

I created a wifi hotspot to use internet over my phone. But now I can't find any option to remove this wifi hotspot. It automatically turns on even if I close it. How can it be removed?
2
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0answers
35 views

How to trick android and ios devices into thinking they are connected to the internet

I have an ubuntu machine setup as an access point, but it is not connected to the internet. I simply want to transfer data between it and smart phones. The problem is, all devices seem to want to ...
0
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0answers
37 views

How to install Panda PAU05 on ubuntu 14.04

I have a Panda PAU05, and Ubuntu 14.04 LTS. I am new to Linux. Can someone walk me through the steps to install this wireless adapter? Thanks.
0
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2answers
54 views

Wirless Connection Keep Dropping Randomly

I have Ubuntu 14.04.1 Installed on a Dell Inspiron N5110 laptop I'm connected to internet through a wirless adapter, the problem is when i'm connected I suddenly lose internet connection while I am ...
0
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2answers
30 views

Losing Wireless connection or very slow connection

I've just installed a TP-LINK TL-WN881ND and I face network issues. Connection keeps droping and when I finally get connected my I get like 1 kbps. Ubuntu 14.04.
0
votes
1answer
33 views

Wireless networking continuously in “connecting” state after Suspend

Ubuntu 14.04 I've searched extensively for a similar issue, the closest I can find is where the output for nmcli nm returns "sleep" for the "state" key. However, my output (when the problem starts) ...
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0answers
48 views

dell inspiron 3521 bluetooth doesn't work on ubuntu 14.04

I'm installed Ubuntu 14.04 and got first problems. First, wifi card doesn't work, so i put my laptop on ethernet cable and installed some drivers for BCM43142 802.11b/g/n. That was good, but another ...
0
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0answers
25 views

Wifi connection is unstable

It works only for sometime may be 2 to 3 min after the boot up but after a while wifi/wireless connection is lost. I have done a lot of googling but in vain. At one time it was working for a night ...
0
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2answers
90 views

Lubuntu Wireless Driver for BCM4309 [14e4:4324] (rev 02) [duplicate]

I have installed Lubuntu on an old Dell D600 laptop. Everything is working great except for the wireless Ethernet card. "lspci -vnn -d 14e4:" reveals the following: ~~~~~ Broadcom Corporation ...
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0answers
17 views

ap-hotspot Access Point Mode not suported

Certailny ap-hotspot started do display this error saying your wireless card or driver doesnot support Access Point mode.
0
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0answers
34 views

After update unable to connect to the internet

I am unable to connect to the internet. I do not have a wired or wireless connection. I have searched for an answer about a week and every suggestion has not worked. If you have any answers please ...
0
votes
1answer
107 views

How to restart the network manager applet

I'm on LXDE. Sometimes my network manager indicator (applet) shows as if I'm not connected to wifi (no bars) and when I right click it it says "networking disabled" although I am connected to the ...
0
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0answers
47 views

Problem with LEO-NANO150N Leoxys mini USB Wifi adapter on Ubuntu 14.04

I have upgraded to ubuntu from windows 8 recently and my wifi adapter(LEO-NANO150N Leoxys mini USB Wifi adapter) drivers are not getting installed. When i try lsusb the device is shown as Ralink ...
-1
votes
1answer
69 views

Can't install rtl8191su driver on my Lenovo Z580

First of all I'm new to linux so i need step by step tutorial :) I bought AirLive WN-380 USB wireless adapter, and when i connect him with my laptop (Lenovo Z580) Ubuntu doesn't recognize him, even ...
0
votes
1answer
54 views

List of available wi-fi networks does not show up. Just 'Add' button

Here's the screenshot. It just has 'Add' button, where I have to manually set up wifi (ssid etc). I want to click on Wi-Fi symbol at top right corner and see the list of available networks. How do ...
0
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0answers
30 views

Unable to connect to wifi on Dell Vostro 3445

I'm unable to connect to wifi on my Dell Vostro 3445. I have Ubuntu 14.04.It doesn't show any wifi connections in the Network Menu. I checked for the addtional drivers but it says no additional ...
0
votes
1answer
99 views

Fix Ubuntu 14.04 installation with Live USB drive

Recently when I upgraded to Ubuntu 14.04 LTS, I lost my ability to use WiFi. I don't have hard line access. Fortunately I kept an old usb stick around with Ubuntu 10.10 which CAN access the internet ...
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0answers
34 views

No Wireless and Wired connection Dell D430

How can I correct ? Cannot connect to wired and wireless internet on a Dell D430. As well, I need to know a detail on how to do this using a USB because I am very new to Linux. I have a BCM4312 ...
0
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0answers
25 views

Setting Up Wireless Driver with USB (without Ethernet or cdrom)

Hardware: I am using a 2.6GHz Intel Core i5 Mac that Dual-Boots OS X and Ubuntu (fully installed on partition; not just Live USB) Wireless Chip: Chip ID: BCM4360 PCI ID: [14e4:43a0] I have no ...
0
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0answers
20 views

Wireless issue reappeared it's now Disabled - Ubuntu 12.04

A couple of weeks ago I posted No wireless after ugrade from 11.10 to 12.04 That solution worked even though I had to sudo modprobe b43 everytime I restarted the laptop. The other day I updated ...
2
votes
1answer
148 views

Network Manager doesn't have option of enable mobile broadband after upgrading 14.04 to latest linux image

Earlier mobile broadband connection seems to work flawlessly but after Upgrading trusty tahr 14.04.1 to linux image 3.13.0-35 there seems to be problem. First it started popping for USB modem ...
0
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0answers
55 views

Activating the wi-fi on a laptop using a Wi-Fi

I have a Wi-fi stick,I installed the its drive , but I can't activate the Wi-fi when I run lsusb I get this : engine@Engine:~$ lsusb Bus 002 Device 004: ID 0489:e00d Foxconn / Hon Hai Broadcom ...