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

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1answer
8 views

Identifying an application using network

When I ran the following command lsudo netstat -lantp | grep -i stab | awk -F/ '{print $2 $3}' | sort | uniq on the terminal to check which applications are using the network connection, I got the ...
0
votes
1answer
14 views

wifi problem in ubunto 14

i start to use Ubuntu 14, and i have a problem with my wifi. Actually im connectibg via Wifi in my laptop, but when i start ubuntu ( its installed by VMware ), i have internet but its showing like im ...
0
votes
1answer
16 views

How do I connect my laptop to wifi?

I downloaded Ubuntu on an old HP Pavilion dv6326us Entertainment Notebook PC. I am able to use an Ethernet cord to get Internet but I cannot connect to wifi whatsoever. Can someone please tell me how ...
1
vote
1answer
20 views

How to restore DNS being automatically obtained?

After a reboot I can no longer connect to the internet in the sense that it appears DNS lookups immediately fail. I am connecting via WiFi to my phone, which works as a dongle (I have no landline ...
0
votes
1answer
35 views

Ubuntu 14.04 Network Driver

Complete beginner trying to connect to ethernet or wifi with Intel DH61AG mini pc running Ubuntu 14.04 Used "lspci | grep -i net" to find Ethernet Controller: Intel 82579V Gigabit and Network ...
0
votes
1answer
14 views

Ubuntu 16.04 live CD not accepting password for wifi - Ralink RT3290

Ubuntu 16.04 live CD is not accepting wifi password for the WPA2 wifi network. Wifi is Ralink RT3290 pci express wifi card. The wifi card is working with Ubuntu 15.10 live CD. Wifi driver rt2800pci ...
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0answers
12 views

No wifi on HP635 with Ubuntu 16.04

I've just installed Ubuntu 16.04 on HP635. And there is a problem to get Wifi working. I cannot switch it On. The wifi power button is always red. I found a script on Askubuntu to get the full ...
0
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0answers
14 views

I cannot connect wirelessly on Ubuntu 16.04 [duplicate]

I just installed Ubuntu 16.04, and surprisingly, it turns out I cannot connect wirelessly on it.I have no idea how to fix it. I did some search on Google and found some commands that provided some of ...
0
votes
1answer
19 views

Networkmanager does not know that I am online, after resuming from hibernate

The following question is very close to this question. When closing the lid of my notebook or going to hybernate and waking up my Ubuntu 16.04 machine, the nm-applet shows, that I am offline. ...
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0answers
14 views

How I reset wifi driverson Debian?

I am having such a problem - wifi, absolutely sponteneously, does not let traffic in. At first it is characterised by B/s fall to 2-3 and then down to zero. Actually, I had this problem for quite a ...
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0answers
25 views

Wifi Stop after 30/40 minutes in ubuntu 16.04

I have a DELL Inspiron 15 5000 series laptop running ubuntu 16.04. When I first boot this machine everything was fine although gnome software give me some trouble to installing 3rd party software. But ...
0
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0answers
9 views

Wifi (and sound) not working on MSI GT72

My wifi and the sound doesn't work on my MSI GT72 Here is a script I found on this forum to determine the cause : http://paste.ubuntu.com/16228054/ I am on ubuntu 14.04. In fact when I say (my ...
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0answers
18 views

No WI-FI in Ubuntu 16.04 gnome [duplicate]

I just installed Ubuntu as dual boot with Windows, but I have the problem that I cant connect to my WIFI and I don't see any obvious problem. I have a Lenovo if this has something to do. On Windows ...
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0answers
8 views

Pulic wifi dongle unable to authenticate

I have a problem with authentification to public unprotected non encrypted wifi network(its similar to networks you find at hotels - it routes you to a web page where you enter password) that I am ...
0
votes
1answer
40 views

ubuntu 16.04, wireless keeps dropping every 7 minutes

I installed Ubuntu 16.04 and the wireless keeps dropping. I have to keep unchecking and checking "Enable Wi-fi" to get it to work. The wireless device is an Edmiax USB device. Is there any chance of ...
0
votes
1answer
55 views

Can't get Wifi to work with Intel Wireless Card

I'm definitely not a Linux pro, but I can give a run-down of what I've tried so far: I've went to search for additional drivers, which didn't work. Ran apt-get upgrade, which didn't work. Installed ...
1
vote
1answer
53 views

DHCP connection does not set default gateway automatically

I just did a fresh install of Ubuntu 16.04 (Xenial). I've configured /etc/network/interfaces to bring up the wlan interface automatically using DHCP: auto lo iface lo inet loopback auto wlp2s0 ...
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0answers
11 views

Wi Fi getting diconnected

I installed Ubuntu alongside W10 last month & whenever I use it, Wi Fi tends to get disconnected in 10-15 mins. I have tried and exhausted all the threads available on the online forums in the ...
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0answers
9 views

PEAP WPA disconnects

I'm using ubuntu 14.04 and everytime i connect to my university's PEAP/WPA2 wifi, it disconnects immediately. system-ca-cert=true was not present inside the conf file in ...
0
votes
1answer
75 views

Ralink RT3290 Wifi doesn't work on Ubuntu 16.04

I am having huge trouble with ralink rt3290 wifi card. I have installed fresh ubuntu 16.04 everything works except the wifi. My wifi disabled by default and whenever i try to enable it, nothing ...
0
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0answers
39 views

Network manager does not connect wifi network after upgrade to ubuntu mate 16.04

I tried to upgrade to Ubuntu Mate 16.04 but th network manager does not connect to my wireless network, although the WIFI card is up and scans all wireless networks around. The Intel WIFI card of my ...
3
votes
0answers
59 views

ubuntu 16.04 - Wireless keeps getting dropped after about 2 hours

I have recently installed ubuntu 16 over my 14 install. Now every 2 - 3 hours the connection to the Router gets dropped. And it won't reconnect automatically, it tries too but doesn't. Also, at the ...
0
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0answers
35 views

Wireless n/w is not showing up in ubuntu 14.04

Wireless n/w is not showing up in ubuntu 14.04 after formating my pc, However I am able to connect internet via LAN. Please find below link contains wireless-info.txt file information ...
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0answers
66 views

Ubuntu LTS 16, WiFi doesn't work

I currently switched to Ubuntu OS after having Windows for such a long time. The WiFi was not working on the windows OS either, I thought that perhaps switching could help. Unfortunately, I can only ...
0
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0answers
15 views

15.10 on an HP stream 11 - wifi won't connect?

I've installed 15.10 on an HP stream 11. Everything works. I can see wireless networks, but when I try to connect, the connection isn't made. Has anyone else experienced this? Is there a solution? ...
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0answers
94 views

Unable to install wifi drivers in ubuntu 16.04 LTS

I have recently updated to ubuntu 16.04 LTS. I have a resource cd for wifi drivers but it says unable to mount in archive manager. I cannot also install the broadcom in software updates as i am unable ...
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0answers
15 views

Cannot conntect to wifi on Ubuntu 14.04

I don't know why but I cannot connect with wifi in Public places. At home it works but in my work not. The password is correct because in Windows the internet works with the same password. Does ...
0
votes
0answers
19 views

I happen to destroy WIFI driver when upgrading gcc-4.8 to gcc-5.3

I am working on Ubuntu 14.04.03 Trusty Tahr. As we know, the default GCC package version for this release is 4.8.2, but recently I upgraded it to GCC 5.3 (the latest version) following this answer: ...
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0answers
21 views

No internet connection using wifi

I just downloaded the latest edition of Ubuntu Mate and it look great but I cannot seem to get a stable internet connection via wifi. I have tried everything and now I hope someone can help me. At ...
0
votes
0answers
28 views

TP-LINK WN722N (ath9k driver) install on Ubuntu touch 15.04 (Nexus 10- manta)

I've been through all the relevant threads on this and they are either outdated, conflicting and/or dont work. My Nexus10 sees the atheros AR9271 device on Bus 001 USB but does not create an ...
0
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0answers
18 views

sudo mod probe wl not working? [on hold]

I am new to Ubuntu and I have been trying to install the wifi components for my machine and they installed successfully. I tried sudo mod probe wl to launch those new drivers and it told me to enter ...
0
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0answers
40 views

Ubuntu 16.04 poor wifi signal and high battery usage

After installing ubuntu 16.04 I am getting a very weak wifi signal. Currently, I am sitting 3-4 feet away from my router and I have only 2 bars of wifi signal on my HP Envy M6 notebook. I have ...
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0answers
73 views

16.04 LTS wifi connection lost randomly every 5 minutes

First I had this issue described here 16.04 LTS wifi connection issues but nobody was able to provide a valid answer. Recently this wifi connection issue gets even worse. I would lose wifi connection ...
-1
votes
1answer
31 views

So, I am on ubuntu and there is no wifi option in the top right corner [duplicate]

I tried going to the network settings but it said that something is not compatible with the version that i am on or something like that. Please help me.
-1
votes
2answers
56 views

Trying to connect to the internet, no WiFi symbol in the top right

Title says it all. I'm trying to connect to my WiFi network, but the WiFi icon that's supposed to be in the top right corner is no where to be seen.
0
votes
1answer
28 views

Wifi wont work with Ubuntu [duplicate]

I am currently unable to find any wifi connections in Ubuntu. It works fine on Windows 10, however. Ive scoured the internet, but all of the posts are extremely old and i appear to be the only user ...
0
votes
1answer
71 views

cannot enable wifi of Alienware R2 on Ubuntu 16.04 LTS

I just installed 16.04 LTS on my Alienware 15 R2 laptop and can connect to Internet via Ethernet cable but the wifi connection is missing. I tried the solutions posted on here and here and here but ...
1
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0answers
91 views

Ubuntu 16.04 LTS (new install) not connecting to wireless router

I have installed Ubuntu 16.04 LTS on my HP laptop along with Windows 10. I use wi-fi router daily with windows to connect to internet. But when I am switching to UBUNTU, my laptop is not connecting ...
0
votes
0answers
17 views

WIFI adapter stop working

My wifi adapter stop working and the log shows those messages: Mai 01 01:33:56 felipe-G750JS kernel: ieee80211 phy2: rt2x00usb_vendor_request: Error - Vendor Request 0x07 failed for offset 0x131c ...
1
vote
3answers
127 views

WiFi does not work: Ubuntu 16.04 on Lenovo Z51 Laptop

I followed the instructions in the top answer here: My wifi Qualcomm Atheros Device [168c:0041] (rev 20) doesn't show up and work in Ubuntu 14.04.3 on Lenovo flex 3 14 But got: (Reading ...
1
vote
1answer
141 views

Is it possible to use Broadcom BCM43142 wifi in Ubuntu 16.04?

I've spent hours looking on the net, tried various things. One site said that this particular card is not supported by the b43 driver so I have to use wl. And make sure that b43 is blacklisted which I ...
0
votes
1answer
47 views

Bluetooth Ubuntu Gnome 16.04 Xenial Xerus in Asus F553MA

Good Evening everyone, Today I tried to configure my audio bluetooth device after the PC pairing and device, finding a problem with the audio that transmits the PC. Some time ago I had Windows 10 ...
0
votes
1answer
37 views

I really need help installing the Broadcom Corporation BCM43142 Driver!

I hope someone can help! Well here is a description: I am new to Ubuntu, and just installed it. I am having allot of trouble getting my wifi adapter to work... here is the model: Broadcom Corporation ...
0
votes
1answer
11 views

unable to connect to wireless printer

In using Ubuntu 14.04 on DELL XPS, I was unable to ping my previously setup printer that was working the day before. I found a solution but it took a lot of time. What is the fastest way to reset the ...
0
votes
0answers
18 views

wifi doesn't work in Ubuntu 14.04 after a short time until I reconnect

I have installed Ubuntu 14.04 LTS on lenovo laptop. My system is able to connect to my wifi router after the system starts, but after few minutes (15-16)the internet doesn't work even though the wifi ...
0
votes
1answer
32 views

Network issues wired and wifi [on hold]

I have just installed elementary os and am getting issues with my network connection. Speed is slow with both wired and wifi and wifi drops frequently. Running on Lenovo z50-70 laptop Any ...
0
votes
1answer
34 views

Not showing any wifi connections after Ubuntu dual-boot

I am currently unable to find any wifi connections in Ubuntu. It works fine on Windows 10, however. Ive scoured the internet, but all of the posts are extremely old and i appear to be the only user ...
0
votes
0answers
40 views

Wifi is not detected

I just installed a fresh copy of ubuntu 16.04 LTS and I am having problems with the wifi. I went into additional drivers and enabled Broadcom and applied it but, even after I restart my laptop it ...
0
votes
1answer
35 views

Is it possible to convert Ubuntu 15.10 to 15.04LTS?

I upgraded to 16.04 last night to discover I've got no WiFi working on it. I whacked my 15.10 disc back in and reinstalled old reliable. However, from my understanding, 15.10 goes out of support in a ...
0
votes
1answer
40 views

TP-Link AC1750 install with installation CD, no ethernet, on Ubuntu

Attempting to install the software for a TP-Link AC 1750 PCIe adapter, model no. Archer T8E on Ubuntu 16.04. I did research before buying this to replace a Netgear adapter (which I had for a while and ...