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

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4
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0answers
770 views

Wireless Dropping Out Using Intel 7260AC Card (Deauthenticated - Reason 7)

I have recently bought a new laptop and it has an Intel 7260AC wireless card in it. I am getting regular wireless dropouts occurring at no specific interval. AFAIK this only occurs at my house. ...
4
votes
0answers
258 views

Setting priority of wireless networks in KDE Network Manager

Is there a way to determine the priority of wireless networks? The KDE networkmanager applet works fine, but it often connects to the WRONG wireless network by default when multiple networks are ...
3
votes
0answers
40 views

Ubuntu 15.04 destroys my Wi-Fi

I have ubuntu 15.04, my Wi-Fi adapter is ralink rt5390. lshw -C network output: *-network description: Wireless interface product: RT5390 Wireless 802.11n 1T/1R PCIe vendor: ...
3
votes
0answers
21 views

Wimax in XUbuntu?

I have a problem, I am using the Intel Centrino Wireless-N + WiMAX 6150 as wifi and wimax card but I can only use wifi. I googled a lot about drivers and stuff but I can not find the way to activate ...
3
votes
0answers
168 views

Wireless mouse lags on high CPU usage

I sure hope this is a novel problem as I have tried to find a solution to it every time I get really fed up with this, which has been quite a few times, but no luck so far. Trouble is that when my ...
3
votes
0answers
314 views

(32) Ad-Hoc mode is not supported by this device. - 13.10 on i5 NUC

Not sure if this is an Ubuntu issue or intel issue. Any insights will be appreciated. I have an intel NUC (D54250WYK) w/ intel 7260 wireless adapter and Ubuntu 13.10. I can connect to my local ...
3
votes
0answers
2k views

Ubuntu 14.04 - Bonding 2 WIFI cards

I'm trying to bond 2 WIFI cards in Ubuntu 14.04. I've installed ifenslave-2.6, then changed /etc/network/interfaces and added a /etc/wpa_supplicant0.conf and /etc/wpa_supplicant1.conf file as below. ...
3
votes
0answers
348 views

Ap-hotspot fail

I've been trying to create an AP wireless network from a usb wifi transmitter. I have been using ap-hotspot to do so. It has got no further than this message on debug mode: Adding system startup for ...
3
votes
0answers
538 views

iwlwifi on lenovo z570 disabled by hardware switch

It was working fine with windows 7. The hardware switch is not disabled. I've toggled it back and forth dozens of times. The wifi light never turns on and it always lists as hardware disabled. I have ...
3
votes
0answers
757 views

Android Tablet as second display

I have faced with issue. My use-case: I have - PC with ubuntu and android tablet, I need - The android tablet as second monitor, but connected by wi-fi. I was trying to do next: sudo apt-get ...
3
votes
0answers
558 views

OpenVPN connection timeout

i am trying to establish a VPN connection using OpenVPN. I think have set up the VPN server correctly. I followed this instructions. From the server i have received the files ca.crt, ca.key, ...
3
votes
0answers
282 views

Installing Fritz Wireless USB Adapter

How do I install a Fritz USB wireless adapter on Ubuntu so I can access the internet? I have the software required, but I am not sure what to do next. Ubuntu version 13.04. Output of lsusb: ...
3
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0answers
355 views

Wireless Problems After Resume

[Edit 3: Before you read all of this, I don't think this is a software issue anymore, so I'm not sure if there's a real solution that can be offered. I saw this video and read some of the comments. It ...
3
votes
0answers
729 views

wifi usb dongle detected but no wlan interface

I'm using ubuntu 12.04. When I insert my philips PTA01 usb wifi dongle, in dmesg i can see: [ 1181.535290] usb 2-3: new high-speed USB device number 4 using ehci_hcd [ 1181.684074] usb 2-3: New USB ...
3
votes
0answers
151 views

Prevent automatic updates on certain WiFi networks

I have a 200 MB / month plan on my cell phone and automatic updates on my Ubuntu machine. That works just fine, unless I tether them together. A couple days ago, something, I presume automatic ...
3
votes
0answers
8k views

Ubuntu 12.10 - “the system network services are not compatible with this version”

Fairly new to Ubuntu, know my way around, but novice user. Started my Laptop running Ubuntu 12.10 this morning, and no wireless or Eth. Look at Network Manager and this message: "the system network ...
3
votes
0answers
391 views

Problem with connecting to some of wireless networks in ubuntu 12.10

I've recently instaled ubuntu 12.10 on my lenovo ideapad Y570, and i have a big problem with connecting to some of the wireless networks. So, the one at my home is working just fine, as well as my ...
3
votes
0answers
227 views

Authentication problem-I can't enable my wireless driver

I have just installed Ubuntu 12.10 after trying it on a usb stick which worked fairly well. But currently I am not able to install anything because every time I want to do something I'm prompted to ...
3
votes
0answers
414 views

Ubuntu on MacbookPro: how to get a support for 802.11a/n (5GHz) with chip broadcom 4331?

I have been having problems with N mode. When I execute iwconfig get wlan0 IEEE 802.11b/g and when I boot in Mac os my wireless card info is : Firmware Version: Broadcom BCM43xx 1.0 ...
3
votes
0answers
1k views

Keyboard not Working Correctly under Ubuntu 12.10

I recently upgraded to 12.10 from 12.04, I have a wireless Microsoft Keyboard and Mouse (both ise the same dongle) my mouse works but the keyboard doesn't (it types random things) but my wired ...
3
votes
0answers
406 views

How do I share a connection from an iPhone to Ubuntu?

I would like to share my 3g connection from my iPhone with my computer. I made it worked using usb on ubuntu 12.04 but since I updated to 12.10 (my bad) now it says : "device not managed". I tried a ...
3
votes
0answers
373 views

Wifi gets automatically disabled in Ubuntu 12.04 Gnome Classic

I am using a HP dv2000 series laptop. I have a broadcom 802.11g wireless apapter installed on the machine. While surfing the internet in Ubuntu 12.04, sometimes the Wifi gets disabled automatically. ...
3
votes
0answers
997 views

Wireless driver only works after plugging the cable in with a BCM4313

I upgraded to Ubuntu 12.04 this week. I've had a couple of problems with my wireless card. After following some posts here on askubuntu I got it to work on a peculiar way: When I start my laptop ...
3
votes
0answers
4k views

How do I install an Edimax EW-7811Un wireless adapter?

I recently installed Ubuntu 12.04 to my old computer (a Dell) after XP began to run very slow, and am now trying to install a Edimax EW-7811Un 150 Mbps Wireless 11n Nano Size USB Adapter to connect to ...
3
votes
0answers
845 views

How can I tell Ubuntu to keep the correct routing table?

Ubuntu sets a wrong routing table if the router is switched off and on again: Destination Gateway Genmask Flags Metric Ref Use Iface 0.0.0.0 192.168.1.1 0.0.0.0 ...
2
votes
0answers
17 views

Missing driver for ASUS USB-N53?

I have a WiFi USB adapter called "Asus N53 Dual-Band Wireless-N600 Adapter". I've tried just sticking it into my (up-to-date) Ubuntu 15.04 computer, but it doesn't work. Syslog: kernel: usb 1-3: ...
2
votes
0answers
65 views

Wifi stops working randomly after a while on ubuntu 14.04LTS

I shifted from windows to ubuntu for first time on HP r-15 laptop and dual booted ubuntu 14.04 LTS with windows 8.1.But i am having problem with wifi.I can connect to wifi without any problem but ...
2
votes
0answers
66 views

TOTOLINK N150UA wireless USB adapter unable to install in ubuntu 14.04 LTS

I have installed Ubuntu 14.04 LTS alongside my windows 7 on my PC(CPU INTEL i686 Mainboard is MS-7519). The wireless works flawless on windows but there is no sign of it on Ubuntu. Any help to fix ...
2
votes
0answers
36 views

For a 32-bit Ubuntu 14.04 install, How to install Broadcom wireless 32 bit drivers offline

I have found the steps for doing this with the 64 bit installation of Ubuntu, and I assume that the steps are the same for the most part with the exception of the actual files used. I need some ...
2
votes
0answers
51 views

Problems with unstable wireless (Ralink RT5392)

I am having trouble fixing an unusably slow wireless network on a new PC with Ubuntu 14.04 LTS installed. After a while I have no network connection. It works if I restart my computer (still slow), ...
2
votes
0answers
43 views

wireless not working after installing Lubuntu 14.04

after i installed lubuntu my wifi is not working. ########## wireless info START ########## Report from: 25 May 2015 17:02 IST +0530 Booted last: 25 May 2015 16:38 IST +0530 Script from: 21 May ...
2
votes
0answers
377 views

Network & WiFi problem not working on lenovo G50-70

This is my first use of Ubuntu. I installed ubuntu 14.4 but the WiFi is not working. I don't understand how to activate them. What should I do? lspci -knn | grep Net -A2 && rfkill list: ...
2
votes
0answers
67 views

Multiple problems after connecting and disconnecting to external display via HDMI

I'm running Ubuntu 14.04 on an ASUS A53S laptop. I connected to a tv via HDMI and everything worked fine. Then I disconnected the HDMI cable and shut off the computer. When I restarted the computer, I ...
2
votes
0answers
63 views

Cisco AE2500 wireless adapter not recognized after reboot

I have used a lot of threads in here to make it work, but since the internal wifi is working, my AE2500 gets the name wlan1 instead of wlan0, which means (as i understand it) that it will only work ...
2
votes
0answers
42 views

WiMAX in Ubuntu

About two weeks ago I asked a question about how to connect to WiMAX. And today I have done some research, and I want to share it with everyone. I don't know if this is going to be useful for someone, ...
2
votes
0answers
186 views

Can't connect one type of modem that is Huawei HG552e (Ubuntu 15.04) - I tried all solutions on the forum, but didn't work -

I'm using Ubuntu 15.04, My computer cannot connect to a specific WIFI network, but it's connecting to this network using an ethernet port. Also when I open my computer with Windows 7, it can connect ...
2
votes
0answers
123 views

RTL8812AE cannot connect to 5ghz networks

I recently purchased a PEX867WAC22 PCI-E wifi card from StarTech (RTL8812AE), and have not been able to connect to any 5 ghz network due to authentication timing out. The driver it comes with is only ...
2
votes
0answers
41 views

WiFi range is getting worse

If I start up my laptop (EEE PC 701 running Lubuntu 14.10) my WiFi is normal, but every minute is the range 1% badder. And that's very annoying. If I use my laptop an hour, I have to restart it to ...
2
votes
0answers
759 views

Error: “The system network services are not compatible with this version.”

I've been using Ubuntu 14.04 since 3-4 weeks now, and I suddenly encountered this error upon starting my computer today. It should be noted that the internet works, but I am unable to see the Wifi ...
2
votes
0answers
120 views

How to get bluetooth serial port tx/rx buffers status?

The problem comes from that I have to send data via bluetooth serial port from a tiny robot to my laptop at baudrate 115200, robot sends 32-bytes packet every 10ms (100 times per second). Transmission ...
2
votes
0answers
104 views

WiFi keeps dissappearing

I have an HP Pavilion dv4-4065la. I've been using ubuntu 14.04 since last year (before I was using Windows...so yeah, I know nothing about linux) and nothing bad happened before, but some days ago the ...
2
votes
0answers
266 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
votes
0answers
34 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
2
votes
0answers
109 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 ...
2
votes
0answers
185 views

Kubuntu 14.10 freezes when connecting to wifi - Netgear wg311v3

I have an old Dell Desktop that I am finally getting around to replacing Windows on it. The current location for the desktop has no wired location. I have an old Netgear wg311v3 card and have jumped ...
2
votes
0answers
232 views

Can't get wireless dongle DWA 131 to work on Ubuntu 14.04

I recently got a D-link DWA-131 wireless usb dongle to work on my desktop PC. I was in quite a hurry when I chose it, but considering the abundant documentation on how to successfully get it to work ...
2
votes
0answers
67 views

Bluetooth receiver doesn't appear in sound options 14.04

I've got a SMK Link Nano Dongle Bluetooth 4.0 LE + EDR Bluetooth adapter for my Acer Aspire. I've got an Onkyo receiver with Bluetooth capabilities. I've got it both paired and connected with my ...
2
votes
0answers
235 views

Ubuntu 14.10 - Lenovo E420 - Wireless is not working

Earlier till ubuntu 14.04 the wireless was working for lenovo thinkpad E420, in ubuntu 14.10 it stopped working. Earlier for ubuntu 12.10 Modified /etc/modprobe.d/blacklist.conf and put an entry near ...
2
votes
0answers
171 views

How do I force nmcli to reconnect to different uuid?

I have a bash script that checks my network environment and mounts shares accordingly. If I'm at work and have a hard-wire connection to the LAN, then I'd like to activate a hotspot connection for ...
2
votes
0answers
761 views

no wireless connection on ubuntu 14.04 of my ASUS laptop TP500LA-CJ059H with Wireless: 802.11b/g/n

Here are the information about wireless on my laptop. Thanks in advance. ########## wireless info START ########## Report from: 21 Oct 2014 15:20 WST +0800 Booted last: 21 Oct 2014 15:01 WST +0800 ...