Ethernet is a way of connecting computers together in a local area network or LAN.

learn more… | top users | synonyms

1
vote
1answer
105 views

Cannot connect to internet through ethernet

When I connect the ethernet to my desktop (13.10), it appears to establish a connection but I cannot access any web pages. If I connect the ethernet to my laptop (12.04.4) it works correctly. I have ...
1
vote
0answers
292 views

Creating bridge from wlan to ethernet

I know there is lot of threads about bridges and how to make them and manage them but still i haven't reached a goal. So i need bridge between wlan and ethernet but mean while i need connect to ...
1
vote
0answers
48 views

How to recover ASIX AX88179 from backports installation

I recently installed https://www.kernel.org/pub/linux/kernel/projects/backports/stable/v3.13.2/backports-3.13.2-1.tar.gz with make defconfig-wifi && make && sudo make install ...
1
vote
1answer
286 views

RTL8101E/RTL8102E not working with ubuntu 14.04. HP G61

After searching questions, forums, guides, I could find any solutions that would fit the average Joe... Being Ubuntu, Linux for humans, I'll ask the question once again, trying to adjust the best ...
1
vote
0answers
35 views

I can't get my wired connection working properly Ubuntu12.04

I've recently installed Ubuntu 12.04 on an old laptop. When I log in, the wired connection is active for about a minute, during which time I can browse the web etc. After this it displays the message ...
0
votes
0answers
88 views

Ubuntu 14.04 Ethernet Networks

On Ubuntu 13.10, I had to Ethernet networks configured: 'Auto' and 'Work'. When on my company network, I would manually go up and switch to the 'Work' setting (which would have the IP address, DNS ...
1
vote
0answers
70 views

Download Speed is unusually slow?

On a internet speed test I get on average 20 download and 2 upload, however when I'm trying to actually download something, be it updates, or just recently a Kali Linux .iso file it only downloads at ...
2
votes
0answers
32 views

Command line failing with https

I'm a bit new when it comes to networking. As a disclaimer, I installed Chrubuntu. The OS was able to connect fine, but it had an unrelated error and required an install and upgrade from 13.10 to ...
0
votes
0answers
112 views

My ethernet is not been detected in Ubuntu 14.04 64bit

My eth0 has been detected and I can see the mac id of my gigabit lan chip. It for some reason isn't connecting to the internet. It works just fine when I run windows on it. I'm on a gigabyte ...
0
votes
1answer
82 views

Can my internet speed be higher than my HDD write speed?

i have an old PC with 10/100 lan interface and Hitachi HDD 164GB with IDE interface. i connected 40Mb internt line to this PC. when i am trying to watch live video stream from the internet i am having ...
1
vote
0answers
100 views

Hardwired ethernet not working but wireless is

I have 2 ethernet cards (built into my motherboard) and 1 wireless card (assigned via dhcp as 192.168.1.67 by my ATT dsl modem/router) on my linux box. Wireless works fine. I tried using Network ...
0
votes
0answers
136 views

My home ethernet is working and wifi is also work“Wired Network - disconnected - you are now offline” on ubuntu 12.04

My home ethernet is working and wifi is also working but in office ethernet shows "Wired Network - disconnected - you are now offline" on ubuntu 12.04. I am new to ubuntu. please help me with it.
0
votes
0answers
61 views

Wifi/Internet Access - nm-tool disconnected … proprietary driver didn't take

Having trouble getting wifi to work. Now having trouble getting ethernet (internet connection, line) to work. Connected via ethernet to try and get wifi to work and found out I needed to install a ...
0
votes
0answers
155 views

Trying to add TP-LINK TG-3468 PCIe network card, running into problem

I've been trying to get my new TP-LINK TG-3468 to work in my Ubuntu server 12.04.04 LTS computer for quite some hours now. I noticed that the drivers that came with it were not compatible with my ...
0
votes
0answers
125 views

Cant get network bridge setup between wlan0 and eth0

I'm giving Linux a try, and my first order of business is establishing the core capabilities that I had with my old Windows setup. Namely, I'm trying to bridge my wireless network connection, from a ...
3
votes
1answer
218 views

Cannot connect to Internet but Ethernet is connected

Due to the retirement of Windows XP, I decided to try Kubuntu. I installed it on a Lenovo T61 laptop alongside XP. The Ethernet Controller is Intel Corp 82566Mm Gigabit Network Connection. The ...
0
votes
0answers
772 views

Wired network Disconnected - you are now offline

I installed a new PCI network card on my Dell Optiplex 760 and I keep seeing a popup message that says: Wired network disconnected - you are now offline When I run lshw -C network, I am able to see ...
1
vote
0answers
551 views

Ethernet problem in Ubuntu 14.04

pardon my total lack of knowledge as I'm a first time user of Ubuntu. I recently installed Ubuntu 14.04 in a machine which already runs Windows 7 HB. I have an ethernet connection which I use to be ...
0
votes
1answer
404 views

802.1x authentication not working on ubuntu 14.04

I am not able to connect to my Ethernet(via LAN) which requires 802.1X authentication (tyoe PEAP (MSCHAPv2)) on my Ubuntu 14.04 in Dell Inspiron 14z. I had been able to connect in Ubuntu 13.04 LTS and ...
1
vote
1answer
759 views

No wireless or wired internet after installing kubuntu-desktop on 14.04

I installed the kubuntu-desktop package on a normal Ubuntu install, but beforehand set up a TimeShift snapshot in case I wanted to undo the install. I logged into kubuntu but it was unable to connect ...
0
votes
0answers
265 views

unstable wired ethernet network connection after upgrading from 13.10 to 14.04(amd64)

Recently I upgrade my system from 13.10 to 14.04, after a week I faced unstable wired network connection issue. Checked network manager it shows connection as ok. Below is the detail information of ...
1
vote
0answers
341 views

Strange ethernet behaviour of Ubuntu 14.04 on Fujitsu Esprimo P720 E90+

after I had openSuse running on this machine without Ethernet issues, I installed Ubuntu 14.04 and ran into a weired Ethernet problem. My colleague has Ubuntu 12.04 on the same type of computer and no ...
2
votes
1answer
2k views

ifconfig does not recognize eth0, only wlan0 and lo (Ubuntu 14.04, Macbrook Pro) [duplicate]

ifconfig -a produces: lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 ...
2
votes
0answers
149 views

Detected Hardware Unit Hang with 82566DC / e1001e

I am suddenly having problems with a Ubuntu Server install. This machine ran fine with 12.04, 13.10 and also for a while with 14.04. It started doing this: 12:44:34 e1000e 0000:00:19.0 eth0: ...
0
votes
0answers
446 views

Ubuntu 12.04 Qualcomm Atheros QCA8171 Gigabit Ethernet Driver install

There are quite a few of these threads which I have looked through the past few hours, however, not one have I been able to adapt to work for my particular card. My Motherboard blew so this is a new ...
0
votes
0answers
45 views

Connecting MyBookLive NAS

I've connected my Mybooklive directed using the Ethernet cable to my machine running Ubuntu 14.04 and when I do ifconfig I get the following response. eth0 Link encap:Ethernet HWaddr ...
0
votes
1answer
314 views

Wifi Connectivity, eth0 and wlan0 interface?

I do not have any problem in Internet connectivity, both in terminal and in browser. Few days earlier, I used to get a dynamic ipv4 address to eth0 from my ISP and the interface used to be up and ...
0
votes
0answers
353 views

Wireless And Ethernet Networks UNCLAIMED

I closed my laptop last night, and when it resumed this morning it disconnected from the internet. I have Ubuntu 13.10 and I've never had a problem like this. I'm new to this OS so I haven't used the ...
0
votes
1answer
145 views

ethernet controller not working on new dell vostro 2520 laptop[SOLVED]

I am very new to ubuntu. just today I when i tried to plug in my lan cable it was showing nothing . the result of "sudo lshw -C network" showing Ethernet Controller under *-network uncalimed. In ...
0
votes
1answer
28 views

Ubuntu Server file transfer configuration

I have a desktop computer (Ubuntu Server) and a laptop (Lubuntu desktop). I want to use an ethernet cable to directly connect the two and use the Server to network all my storage media and serve it ...
0
votes
0answers
18 views

How to connect two computers using ethernet cable in ubuntu? [duplicate]

I want to connect two computers using ethernet cable in ubuntu (Both systems are in Ubuntu) and to share a printer which is installed in first computer.No internet connection in both computers.
1
vote
0answers
104 views

Ethernet Adapter AR8161 not connecting 13.04 [closed]

I've scoured the internet looking for a solution for my problem but have be unsuccessful. I have looked at and tried just about every possible solution on the internet. A majority of my find have been ...
0
votes
1answer
500 views

Wifi not working on 14.04 notebook

I have this Acer Aspire V5 notebook, which had problems with wifi before in 13.10 and i had to use the ethernet. sometimes it randomly started working but most of the time it wouldn't. So then i ...
0
votes
1answer
302 views

Directly connect Windows and Ubuntu computers via ethernet cable

I have the following computers on a network: Lenovo B570e [Ubuntu 14.04 LTS] Dell Inspiron N4050 [Windows 8.0 Professional] HP l1000 [Windows 8.1 Enterprise] Compaq [Mercury, don't know the exact ...
0
votes
1answer
1k views

unable to connect to ethernet in ubuntu 14.04

I have HP Pavilion g6-2201ax laptop. I was working with live usb. But ubuntu detects ethernet connection but before establishing connection it gets disconnected. I have realtek RTL8168 PCIe ...
0
votes
0answers
188 views

wired ethernet issue on ubuntu 14.04 running on lenovo x230 on

i am running ubuntu 14.04 on a lenovo x230 laptop. while the wireless connections work, it does not connect to the wired internet. any hints are greatly appreciated. thanks, shashi
0
votes
1answer
93 views

How to share ethernet over wifi without creating access point?

I have company internet with internal IP and proxy settings, I want to share this Ethernet connection over wifi, but creating accesspoint is somehow not working may be due to IP architecture, I want ...
0
votes
0answers
52 views

usb - ethernet adapter not working

using ubuntu 12.04. trying to get a cisco usb-ethernet adapter to work. when i do ifconf it shows the same basic entries as my ethernet card so the system sees the device and apparently registers it. ...
0
votes
0answers
50 views

cannot access internet from ubuntu 12.04 lts wifi or ethernet not working

I installed ubuntu from a thumbdrive version 12.04 lts. If I run ubuntu from the thumb drive, I have an ethernet connection, but no wifi. If I install ubuntu, I do have any internet connections. ...
0
votes
0answers
143 views

linux drivers for hp pavilion g6-2201ax

I have the above mentioned laptop with pre installed windows 8. I have dual booted with ubuntu 12.04. I have wifi issue, my wifi card being ralink rt3290 pci. I tried to install it by downloading from ...
1
vote
3answers
52 views

do,while in bash

I want to get RX and TX from each network adapter, so to get RX and TX from one network adapter, i used this commands : cat /proc/net/dev | grep 'wlan0' |awk '{if ($2) print $2}' | awk -v ...
0
votes
1answer
70 views

Cannot connect to the Internet on Ubuntu

So I cannot connect using my Ubuntu OS but I can with windows The internet can work with Google but as soon as I try any other site it crashes I ran ifconfig and got the following eth0 Link ...
0
votes
3answers
420 views

Wired external Internet dropping intermittently

I recently installed Ubuntu 13.10 (later upgraded to 14.04 in an unsuccessful attempt to fix the problem) and have been having trouble with the wired Internet. Specifically, the Internet connection is ...
1
vote
1answer
171 views

Removing AX88179 Driver

Hi I have issued the following command to install the ASIX AX88179 driver : sudo make install su -c "cp -v ax88179_178a.ko /lib/modules/3.8.0-37-generic/kernel/drivers/net/usb && ...
3
votes
1answer
370 views

How to get around NVM Checksum error (PXE-E05) to make the ethernet work?

I have Toshiba Portege M400 Tablet PC with Intel 82573L Gigabit Ethernet Controller. It works fine with Windows, but in Ubuntu it doesn't work! During startup CMOS shows the following: PXE-E05 ...
1
vote
0answers
68 views

Ethernet is unstable - Ubuntu 13.10

Upon booting into Ubuntu 13.10 I can connect to my wired connection. It connects with no issues whatsoever and in fact it never disconnects at all. However, the connection is insanely unstable and ...
0
votes
1answer
54 views

Drivers for Ubuntu 12.04 :) [closed]

How i need to install driver (ADMtek AN983 ethernet adapter ) into Linux? I have those driver (not .exe but .cab or something like that) files, but where i need to put them? Thank you in advance.
0
votes
1answer
81 views

Wired connection fails after ethernet was unplugged and plugged back in

I'm running Ubuntu 12.04 x64 on an Acer Aspire One 722-BZ454. OS was installed a short few days ago. Yesterday, I unplugged the ethernet cable to take the netbook outside for a few hours. Came back ...
0
votes
0answers
41 views

COnflict between wired and wireless connections

On my main computer (Ubuntu 13.04) I use wireless connection to the internet, I have a wireless router in my apartment. When I try to connect my main computer to my old computer (Win XP PRO SP#) ...
0
votes
1answer
115 views

I can not connect to internet with Ethernet

I am completely new to this entire OS and looks like i need some help. I just installed Lubuntu 13.10 onto my old Dell. The system runs great but i can't connect to the internet at all. Ive searched ...