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

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Slow and Weak Wifi on Ubuntu 14.10

new Ubuntu user of 14.10 here. I've installed it in a separate partition on my hard drive since I wanted to do my C++ learning in a native UNIX environment instead of something like Cygwin, as well as ...
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2answers
22 views

No coffee shop WiFi for just me

I am currently in a coffee shop I frequent regularly and I am finally fed up with my issue. Some how I am the only one in the entire building that cannot use their WiFi. I see OSX and Windows ...
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0answers
10 views

N WiFi Adapter only working in G mode

So, I have a PC running Ubuntu 64-bit in my bedroom, and I am trying to use the onboard WiFi (Broadcom 43228 802.11a/b/g/n) to connect to the router which is 2 floors down on the ground floor. The ...
0
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1answer
24 views

Ubuntu 14.04 slow wireless connection

I recently installed Ubuntu 14.04 on my Dell XPS 15 9530. Now, everything except the wireless connection works fine. I've googled, and found this solution, but it didn't change anything for me (i.e. ...
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0answers
16 views

And suddenly WIFI won't work

I have Ubuntu 14.04 LTS installed on my DELL INSPIRON laptop. WIFI was working perfectly until I installed kde-desktop. When I did I logged in to it, WIFI was still working!! But after like 10 ...
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0answers
8 views

wifi problem in 14.04 password window appears

I'm unable to connect to WiFi, it keeps on asking password, but not connecting to the network. I have tried changing edit settings by unticking all users can connect. I am using DELL Inspirion N4010 ...
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0answers
26 views

How do I reconnect my WiFi without entering the superuser password?

The connection to my Mythbuntu system was recently changed from cable to WiFi. Now sometimes the computer disconnects the WiFi-connection and prompts for authentication. How do I tell Mythbuntu to ...
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28 views

WiFi card UNCLAIMED

I have Asus r510jk with Ubuntu 14.10 on it. I had some problems with with, so I tried installing drivers for my network card: Realtek RLT8821ae. Problems occured when I restarted system, and there ...
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2answers
14 views

Wireless connection lost after few minutes

WiFi works on other devices but just not with my new laptop. It seems like I get a connection after rebooting, but once I lose it, I always have to reboot to get connection. Here is the info I got ...
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0answers
15 views

how to configure USB mounted WiFi WLAN Adapter

I have a WiFi USB adapter/router . This adapter is using Realtek Semiconductor Corp. RTL8191SU. and supports WLAN 802.11n the output of lsusb gives me the following output ID 0bda:8172 Realtek ...
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0answers
32 views

Install Wifi driver for Ubuntu 14.10

I have just installed Ubuntu 14.10 on my Dell Inspiron 1545 and my wifi is not working. I did some search and learned that lspci -nn in terminal would give me the details of required driver. Output ...
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0answers
7 views

My Cisco Netgear

I have a desktop no working lan cable and my router doesn't read them so I use a cisco netgear. The problem is when I installed ubuntu that I can't get it to recognize my cisco so I can access the ...
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1answer
7 views

Need support about ralink wireless driver 3070

i get a new usb access point adapter ralink 3070 it conncted to wireless networking runing wep encryption when i connect to wireless networks runing wpa encryption its not connected i troulbleshhot by ...
0
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2answers
45 views

WiFi connection to router but no Internet connection?

I installed Ubuntu on my EasyNote-TM86 today. I can't access any websites although I am connected to my router. Other devices (including my laptop before I installed Ubuntu) are able to establish a ...
2
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2answers
61 views

Configure wifi on Dell Inspiron 11 3000

I just bought a dell Inspiron 300 (http://www.dell.com/us/p/inspiron-11-3137/pd) The strange thing is that I tried with elementary Freya beta 2 (elementaryos-unstable-amd64.20150208.iso) and it ...
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0answers
18 views

Ubuntu won't connect to my router, But connects to my hotspot on my phone. Why is this?

I have installed Ubuntu for the first time, and it won't authenticate to my router. It connects just fine to my wireless hotspot, and i'm not sure if it can connect via ethernet cable. Any fixes to ...
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0answers
7 views

How to use netsetter or usb data card in ubuntu

How can I use netsetter usb data card of dlink in my ubuntu os laptop of dell? I am new to this fields of technology, didn't studied computer and know internet only, that also by mobile phone.I wish ...
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0answers
18 views

Is it possibile to put two transmission servers in a cluster?

I have two servers in two different lan's. The servers are connect with openVpn. Is it possible have the servers operate as a cluster with 1 server as master and 1 server as slave? They would both ...
1
vote
1answer
31 views

bluetooth not working on Lenovo Z50-70

I have new Lenovo Z50-70 with NVIDIA 820M graphics card. I am using 340v driver for it. Bluetooth is not working, it says bluetooth is disable while wifi is working fine output of lsusb; lsmod | ...
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0answers
20 views

Ubuntu 14.10 Live with persistence on Microsoft Surface Pro

So, now that the wifi adapter on the Surface Pro works "out of the box" with Utopic Unicorn (aka 14.10), I decided to make a USB live with persistence to use on my Surface. Everything works great ...
0
votes
1answer
35 views

Trying to install a package, throwing errors

apt-get install firmware-atheros Throws me an error. I've already changed sources.list to allow non-free. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ...
1
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0answers
38 views

Wired connection not working although wireless is working well Ubuntu 12.04 LTS (Precise Pangolin)

I have the following ifconfig configuration: eth1 Link encap:Ethernet HWaddr 00:21:cc:d2:3d:da inet6 addr: fe80::221:ccff:fed2:3dda/64 Scope:Link UP BROADCAST RUNNING ...
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0answers
33 views

Ubuntu 14.10 (Utopic Unicorn) doesn't connect to wireless networks

I'm using 6-7 years old LG MB500, just installed Ubuntu 14.10 (Utopic Unicorn), and I can't connect to my school network (WPA-WPA2 ENTERPRISE,TLS, MSCHAPv2, no CA certificate). The computer displays ...
0
votes
1answer
29 views

Track Network Usage in Wifi Connection

I'm a student staying at a communal residence of 6 people and the rent includes internet access which is supposedly uncapped but if you really push your downloads(lets say more than 300GB) the ISP ...
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0answers
31 views

WiFi randomly turning off or disconnecting (lenovo t540p, Ubuntu 14.04)

I installed Ubuntu 14.04 on my lenovo t540p. Everything is working good, however, the wireless keeps turning off or disconnecting from time to time. This is my iwconfig: eth0 no wireless ...
0
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0answers
19 views

Macbook Pro 7,1 wireless card and no network available

I write for a problem with the wireless card driver Broadcom B4322 on my MacBook Pro 7.1 under Ubuntu. In practice, the wireless card works (the system detects it and enables the wifi), but it does ...
1
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2answers
12 views

USB wifi authenticates, mini PCI wifi does not

I have an HP Envy 300 (desktop) running Ubuntu 14.04. I have both a mini PCI wifi/bluetooth card (Broadcom BCM43228) and USB wifi. I can see both wireless options in the Networks component of ...
0
votes
1answer
12 views

Ubuntu hotspot unstable and unable to connect to it from android 4.4.4 cyanogen mod

okay im using kde nm connection editor for the trick yesterday it worked but today after i booted up and started it it ran well but when i try to connect to it from my device the thing i see is ...
0
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0answers
18 views

Wifi Realtek RTL 8192SE w/ Ubuntu 14.04: no internet

I have Ubuntu 14.10 and all the automatic updates have been made; I have a Samsung netbook whose default wifi card is a Realtek RTL 8192SE. The card detects wifi networks and actually connects to my ...
3
votes
1answer
126 views

I can't get my Broadcom BCM4331 wifi on 14.04 to work

I just installed 14.04 on my mid 2012 model macbook last night, and I love it. Except for the fact that I've spent the last 24 hours trying to get my wifi to work. Here's some info: 02:00.0 Network ...
1
vote
1answer
38 views

How to lock down connecting to a specific WiFi

I have a laptop what has WiFi on the motherboard, but it only supports 802.11a/b and WEP. My WiFi network is 802.11n with WPA2-Personal. So I purchased a USB wireless stick that's compatible with my ...
0
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1answer
41 views

WiFi not working on hp envy dv6 on Ubuntu 14.10

HP envy dv6 will not connect to WiFi after I updated it. When it works, it works for 5 minutes or less. ########## wireless info START ########## Report from: 28 Feb 2015 12:33 EET +0200 Booted ...
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0answers
25 views

WiFi not working on hp dv6 on ubuntu 14.04 Trusty Tahr LTS

it will not connect to WiFi even when proprietary driver is updated and physical switch is on.
2
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0answers
83 views

Ubuntu / Lenovo yoga Wifi issues

I recently installed Ubuntu: 14.10, Kernel: 3.16.0-31-generic. I have some network problems. My Laptop is a Lenovo Yoga 13. I had some issues getting the network adapter to work, but it works now - ...
2
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0answers
10 views

LTE on Ubuntu 12.04 with AirCard 313u

does the newest version support a at&t sierra 313u momentum air card and is there a package for making dvd's , i have never had luck with using diff company's Linux
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0answers
26 views

D-Link DWA-171 Driver installation problem

Hello so i downloaded official D-Link DWA-171 drivers http://www.dlink.com/xk/sq/support/product/dwa-171-wireless-ac-dual-band-usb-adapter, But when i try to install them in terminal using ...
2
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0answers
24 views

Wifi connects but internet not working on Ubuntu 12.04 LTS

I have tried other solutions posted on this forum but nothing seems to work. Right now I am wired to the Internet. Please help. Edit: i) Command: lsb_release -a Output: Distributor ID: Ubuntu ...
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0answers
11 views

Can't find the right tl-wn721n wireless drivers [on hold]

i just installed ubuntu 10.04, and i can't find the right wireless driver for my tl-wn721n wireless adapter please can you help me? without this i can't do anything. Thanks in advantage!
0
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1answer
37 views

Ubuntu 12.04 In tray Icon -> “Edit Connections…” not clickable

I am use ubuntu 12.04 with gnome-panel, I press network tray icon then Open following small menu, Last "Edit Connections..." not clickable how can I edit my wired and wifi connection?
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0answers
37 views

Ubuntu 14.04 wifi not working with BCM4312

I'm working on a dell inspiron1545 can get the wired connection to the internet to work but not the wireless. something with the driver? very new to Ubuntu. 1545:~$ lspci -nn -d 14e4: 0c:00.0 Network ...
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0answers
33 views

[Don't Bother Answering]I insert my cd for ubuntu 14.04.02 and it doesn't recognize it, please help [on hold]

It goes like this, my wireless is not working on my laptop running ubuntu, when it was running xp it worked perfectly (my wireless card is broadcom corporation wireless 1397 wlan mini card). So i ...
0
votes
1answer
14 views

Accessing the button of a WiFi-Stick (TP Link TL-WN823N)

I just bought a TP Link TL-WN823N it seems to be working just fine. It has a button on it. I would like to trigger an event when it is pressed. Any idea how I could find out anything about it ...
0
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1answer
30 views

Wifi problems with rtl8723be in Ubuntu 14.04

I have dual booted my Windows 8 laptop with Ubuntu 14.04. The wifi driver is Realtek rtl8723be. It didn't use to work but I updated the kernel to 3.18 and reinstalled the driver and that seemed to ...
0
votes
1answer
25 views

cannot access home wireless in ubuntu 14.10

Since i upgraded to 14.10 my home wifi doesn't show up in the list of available networks. I can connect to the wifi by phone, or other computers, but not my laptop. (btw: samsung RV520) I have tryed ...
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0answers
19 views

Help please! with the ubuntu+netgear [on hold]

I just got a NetGear n600 wireless adaptor and the disk to install it will not recognise to my the pc. I have updated my ubuntu disk drivers and it still wont install. arghh!!!
0
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0answers
39 views

Ubuntu Wifi connection works but no internet

I'm using Ubuntu 12.04.1 LTS. Whenever I start up Firefox it says "server not found" despite the fact that wifi connection seems to be established. I would appreciate if anyone can help — Gabriel ...
1
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0answers
13 views

How can I route certain traffic to a different access point ONLY when I'm connected to a certain network?

I know this is pretty specific, but before I do anything, I want to make sure that what I want to do doesn't brick my system if all requirements aren't met. I have a laptop. I take it to school with ...
0
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0answers
19 views

After system reinstall cannot connect to wi-fi

I am struggling to get my wireless network working again after a re-installation of Ubuntu 14.04. The wireless network was working perfectly before re-install. I followed the same methods as I had ...
0
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0answers
11 views

After disabling and reenabling wifi, can't reconnect

I disabled WiFi on my Ubuntu 14.04 machine to double check that some files I needed would be available offline later. After reenabling WiFi, I was unable to reconnect to my wireless network. I've ...
0
votes
1answer
29 views

Wifi blocked by hardware (rl3290). rf kill unblock dosn't work

i recently migrated to ubuntu but wifi is not working. i checked and found that my wlan is blocked by hardware. i have already tried the rf kill unblock all method by it dosn't solve the problem. ...