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

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After upgrading from 12.04 to 14.04, my wifi is not working

I have a HP 1000 Notebook pc with Intel i3 and 4gb of RAM. My pc came with Ubuntu 12.04. After about a year, Ubuntu sent me a message to upgrade it to 14.04 and I did. The problem is that after the ...
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ThinkPad T510 14.04 Server LTS x64 No WiFi after installation

I've been having trouble with the wireless card while installing 14.04 Server LTS x64 on my Lenovo ThinkPad T510. I'm familiar with Linux but I am no power user. I'm installing from a USB drive. ...
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1answer
14 views

How do I get the linksys WUSB6300 wireless adapter to work on linux

I've been using the Linksys USB6300 Adapter but when I switched to Ubuntu it stopped working since its only compatible with Windows. I've tried using ndiswrapper and although it says my windows driver ...
1
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1answer
19 views

Two browsers, two internet connections, eth0 and wlan0

I would like to use both eth0 and wlan0 at the same time in different browsers.(say eth0 for Firefox and wlan0 for Chrome). Requests to eth0 should be governed by a proxy server and the wlan0 should ...
0
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1answer
15 views

Terribly slow WiFi connection; was perfectly fine on Win 8.1

I'm having some trouble with my WiFi connection for some odd reason. This is my second time installing Ubuntu 14.04 LTS, which the first time I remember having the same problem, but I managed to fix ...
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1answer
30 views

unable to use wifi on sony vaio duo 13 SVD13215CGB

I'm new to linux and I've recently installed ubuntu 15.04 onto my 16GB thumbdrive. The issue is that it has no wifi capability. lspci shows: 00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM ...
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15 views

Ubuntu wifi problems with new router

I am using Ubuntu 14.04 LTS and have recently installed a new TP-LINK TL-WR841N Wireless N router at my home. Since then websites such as Facebook, Yahoo, Stackoverflow itself are not properly ...
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1answer
11 views

Is the netgear A6210 wireless adapter compatible with linux?

Having some problems getting this to work on ubuntu.
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13 views

Wifi not connecting automatically on boot

I have finally gotten the Broadcom router to work. However, every time I boot the computer, I have to go into Terminal and enter the following commands in order for the wifi to connect. sudo modprobe ...
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10 views

Broadcom wireless network driver won't install offline

My Ubuntu 14.04 does not have network access. I tried installing the driver as explained here but it doesn't work. I get the exact same error message as ln78 complains about. Pilot6 responded to this ...
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30 views

Why can connect to my phone but not to my router? [on hold]

For the past few days, I haven't been able to connect to my wireless network. I can connect my computer to my smartphone in tethering mode and my phone and other devices in my house can connect to my ...
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27 views

Can connect to the Wifi but can't access the internet

I am using Dell Insipiron 5521 and have installed Ubuntu 14.04 about a month ago. I have always used Ethernet to access the internet (it works pretty well) but whenever i try to access internet ...
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26 views

Problem with network-manager. How to clean things up?

It is about a couple of weeks that my network manager it is very annoying to me. What happens is that it tries to connect to a known Wi-Fi network (no matter if with or without authentication) but it ...
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0answers
17 views

Wifi runs well with Other router other than Netgear

I have sony vaio laptop with ubuntu 14.04 installed on it. My machine connects to netgear router but can't load any data from it. like i can't ping google.com But when I connect to some other ...
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1answer
22 views

Wifi problem on 14.04

Even when I was using Windows XP, I could only use the internet with my ethernet cable plugged in, I could never search for WiFi networks. I thought switching to Ubuntu might fix it as new drivers ...
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18 views

Internet stops working every 30 seconds on Ubuntu 12.04?

I connect to my wifi on ubuntu.It gets connected and works for 30 seconds or so.Then suddenly it stops working(wifi shows connected).Then I have to disconnect the wifi and connect it again.Again it ...
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0answers
7 views

I'm not able to connect my reliance 3 dongle (ZTE) to ubuntu 15.04.

I'm trying to connect Reliance 3 (Zte) dongle on ubuntu 15.04. and followed the steps as given for 14.04. But not succeed. So please suggest, what to do?
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1answer
24 views

Intel Wifi 3160

What a weekend, first I installed Ubuntu, I know not to a big feat, but the last laptop I installed it on only had 1 partition and the new one had 4. What a pain in the rump. Now to the problem, the ...
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0answers
12 views

my backtrack 5r3 gives no interface chipset and driver information as [on hold]

airmon-ng Interface Chipset Driver airmon-ng start wlan0 Found 1 processes that could cause trouble. If airodump-ng, aireplay-ng or airtun-ng stops working after a short period of time, you ...
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28 views

How do I re-install WIFI 14.04 lts

I have a HP2000 laptop that I update the BIOS on a few days ago. N ow when I boot up it says it is an Ethernet connection and is intermittent. When I go into system settings - Network wireless is ...
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21 views

No detection of WiFi Adapter Qualcomm

I ran the wifi test script sugested in one of the questions here and this is what I got: http://pastebin.com/ZC9YYZW0 Any ideas? I have also tried Linux Mint or fedora and everything is worse. ...
0
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1answer
21 views

Problem when installing intel i40e driver

i am running ubuntu 14.04 on virtualmachine. wifi wasn't working, instead it appears as a 'wired connection 1' and can't choose a different wifi network. I looked to see if i needed a driver because ...
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17 views

RTL8723BE wifi problem ubuntu 15.04

I've recently bought a Lenovo Thinkpad E440 laptop. Everything works fine except for the WiFi card. I've already installed the github driver and ran this command: echo "options rtl8723be fwlps=0" ...
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0answers
13 views

Networking disabled after resuming from suspend in 14.04 LTS

I've recently installed Ubuntu 14.04.2 LTS onto my MacBook Pro Mid-2014, which is now plagued with driver problems. Damn you Apple and restrictive marketing in general. One of my main annoyances is ...
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15 views

Connect to free Wi-Fi network - how to log into network (Captive portal)?

Each time when I connect to free Wi-Fi (caffe, bus, Wi-Fi provided by the city) using Android smartphone, I see a popup message which redirects me to log in webpage. After acceptance of network ...
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2answers
17 views

No wifi on HP Pavilion DV7 with Ubuntu 12,04

I recently updated to 14.04 but I found a whole lot of problems and decided to revert my changes with a clean install of 12.04. I didn't have any problems with the wifi before but now I can't seem to ...
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1answer
41 views

wifi firmware installation instruction procedure [duplicate]

my devices chip id is BCM4312 LP-PHY chip (PCI ID 14E4:4315),please give me the instruction to install firmware-b43-lpphy-installer.
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1answer
15 views

how to add ubuntu router's network to a wireless router to expand its network

I have configured an ubuntu server to become a outer with dhcp functionalities and I saw this post on connecting one router to another to expand its network. My ubuntu router is on a vmware and I was ...
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2answers
26 views

15.04, Wireless randomly have long delay

I am using Ubuntu 15.04 with Wifi Driver RTL8723BE When I ping Google, time randomly go over 10,000ms. (usually 15ms) How can I fix this problem?
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13 views

Can perform nslookup but cannot browse

Let me start from the beginning. I am a comcast customer and am using an xfinity router. I discovered that the router sits on ip 10.0.0.1 which seemed a little odd to me. My wifi card uses the ath9k ...
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0answers
18 views

Suddenly very slow Wireless Connection (Ubuntu 14.04) after one year without trouble

My Title says it all. This started just a couple days ago. Before this, I had not had any trouble during the last year of daily use. I began using 14.04 in summer 2014. I checked similar questions ...
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0answers
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No wifi | Acer Switch 10 | in mode Try ubuntu |

helo guys, I am new with Ubuntu, but this is awesome platform :). I've problem... in my acer switch 10 Wifi not working. I try many different ways to solve this but everything thosen't work. I doing ...
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15 views

Connecting an android device to ubuntu router/server

I have made my ubuntu server into a router with dhcp functionalities inside vmware workstation. My LAN is 10.1.10.0. I can assign static addresses to any pc and connect them all to a switch for them ...
0
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1answer
21 views

Ubuntu wifi ethernet not working [duplicate]

I tried following commands but its not working, my system is 14e4:4315. can someone help please. Thanks! lspci -nn | grep 0280 The pipe symbol | is on the right side of my US keyboard on the same key ...
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0answers
10 views

please help me install wireless usb adapter driver

I got a wireless usb with the rtl8188C , it came with the cd and it detects it but it doesnt have he driver installed, please help
0
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1answer
19 views

Using the correct driver for my WiFi adapter?

I'm trying to install the PCE-N53 Asus wireless adapter on my machine. After following the instructions here and rebooting, I noticed that my machine is still using the "rt2860" driver: 05:00.0 ...
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34 views

How to install RT2870/RT3070 Wireless Driver?

I have an alfa awus036h, but I don't know how to install the driver on ubuntu 14.04. When the device is plugged and wireless switch is off. This is is the output of lsusb. Bus 001 Device 002: ID ...
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13 views

Intel WLAN Card gets no internet connection with speedport router

I have installed a new Ubuntu 14.04.1 on my Laptop and can connect via WLAN without any problems to my fritzbox router (which supports 802.11n standard). With another router (Speedport W501V), which ...
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1answer
25 views

My wifi is not functioning properly on my HP 15-r249TU

I only have Ubuntu on my laptop and my wifi is not working properly. It connects initially for 10 mins then either the connection is lost and doesn't connect to any network, or it stays connected but ...
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0answers
17 views

Not seeing any wireless connection after inserting my data card [on hold]

I have upgraded my Ubuntu OS to 14.04 but after seeing some problems, I downgraded it to 12.04. Now I cant see my wireless connection after plugin my data card. Please help
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0answers
21 views

Ubuntu Trusty does not detect modem after installing WIFI PCI adapter

So, I've been struggling with this issue for more than a week now. I've two internet connections at home: I've installed a WIFI PCI adapter and configured one connection to use with it. This works ...
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1answer
18 views

Wifi Card not Identified

When I try sudo lshw -C network and look under "product" to find the specific model of wifi card I have, I see: product: Broadcom Corporation Does anyone know why I can't seem to get the actual ...
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0answers
19 views

Why one wifi network works with ubuntu and another doesn't?

For over half a year, I have been struggling with bad internet connection in my old home with ubuntu 14.04. Often the speed flucuates between 1 Mb/s to 108 Mb/s which results in normal internet ...
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0answers
13 views

Edimax EW-7811Un cannot access Internet on Ubuntu 15.04

I know this question appears as if it has been asked already, but I recently updated to Ubuntu 15.04 through the Software Updater and I noticed after the computer rebooted the adapter took about a ...
0
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1answer
60 views

Slow WiFi on Ubntu 15.04 with Realtek RTL8192EE

I have a fresh install of Ubuntu 15.04 in dual boot with windows 8.1 on my ThinkPad T450. The wifi connection in Ubuntu is much slower than in Windows. Is there a way to fix this? I don't know how to ...
0
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1answer
14 views

connect: Network is unreachable - but connection is actually there

Lately my Dell XPS 15 does some strange things. It is connected to the internet as I can load all my sites just fine. Only thing is that I can not SSH to the outside of any network, neither can I ping ...
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1answer
19 views

Network is not working

I have update the new vrsion of ubuntu and my network doesn´t work not even the wirless button work anymore or with ethernet cable also. The version before worked properly can someone help me? :(
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39 views

Is it possibe to create WIFI hotspot on Ubuntu phone?

Is it possibe to create WIFI hotspot on Ubuntu phone ?
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25 views

How can I link my Canon MG5650 scanner to Ubuntu?

I have a multi-purpose printer (scanner/printer/copier) Canon MG5650. I can now print wirelessly, how can I add it as a scanner to Ubuntu?
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47 views

Wifi no longer showing up/working on Ubuntu 14.04 Desktop

I used to connect through wifi on my system, however, after a few fidgeting here and there, somehow wifi connections are no longer showing up. I am only able to connect via Wired net. Please help ...