0
votes
0answers
86 views

Enable Ethernet for wired connection

I moved my computer to a different city. At the old location I could simply plug in ethernet and have internet. it appears in the new location this is not the case. internet works and router works ...
0
votes
0answers
277 views

eth0 always goes down

My problem is my LAN connection always goes up and down. Sometimes it works perfectly but a lot of time it doesn't. Here are my hardware specs: Motherboard: GIGABYTE, GA-X58A-UD7. It comes with 2 ...
0
votes
0answers
77 views

Ethernet port - wire unplugged problem

I have HP Pavilion dv6-6119tx Entertainment Notebook PC. I installed dual boot either 12.04 or 13.04 or 13.10 ubuntu from windows 7. The Ethernet/LAN port was working at the time but when i switched ...
0
votes
1answer
500 views

Cant connect to Ethernet after system installation (Ubuntu Server)

hi im new to linux server edition, and i have installed linux ubuntu server edition on a computer. But under the installation i skipped the network configuration, and now i dont know how to connect to ...
0
votes
0answers
181 views

Ubuntu 12.04 adpter usb ethernet

Hi I recently bought an usb-ethernet adapter for my laptop (sony vaio pro 13). I've followed this guide (http://simon.schllng.de/2013/08/10/ubuntu-auf-dem-sony-vaio-pro-13/?lang=en) to make my wirless ...
0
votes
0answers
270 views

cannot connect to internet both wired and wireless are not working

i just installed ubuntu 12.04. cannot connect to the internet via wire (and wireless). in terminal here are some outputs i received: ifconfig: lo Link encap:Local Loopback inet addr:127.0.1 ...
3
votes
2answers
7k views

Intel I217LM ethernet controller not detected by Ubuntu 12.04LTS

My last installation of Ubuntu 12.04 on a machine using an ASUS Q87M-E motherboard with an Intel I217LM Ethernet controller has failed to detect the ethernet card. The only thing displayed by ...
1
vote
1answer
227 views

Ethernet Card doesn't connect

I have tried multiple gigabit network cards, the latest ST1000BT32 Startech, and two different gigabit routers. The machine refuse to connect and pull an IP address. I've tried different ethernet ...
0
votes
1answer
279 views

Ubuntu 13.04 Upload Speed Slow

I have 2 machines on the same LAN. One downloads and uploads perfectly. The other downloads great, but the upload is painfully slow ~30kb/s. It's using the onboard ethernet port, which I think is a ...
1
vote
0answers
268 views

How to fix networking after installing a new CPU/Motherboard?

Upgraded from an AthlonII to an FX-8350. This meant new motherboard/integrated LAN. I can't figure out how to configure the new setup to connect to my network. Any help appreciated. Also, as i ...
1
vote
1answer
1k views

Why can't I see my LAN network with Gigabyte GA-H77-DS3H?

I can't connect via Ethernet cable to my Linksys WRTSL554GS router. I think my mobo, a Gigabyte GA-H77-DS3H does not have Wi-Fi so I don't have that option either. When I do a ifconfig this is what ...
12
votes
2answers
1k views

How to configure preferred network for internet?

I am connected to a LAN network and wireless network. Both provide access to internet. Sometimes when the internet on LAN is not working, the browser simply throws an exception instead of switching ...
2
votes
0answers
1k views

Why can't I connect to my network via wired DHCP connection?

I am trying to connect to the LAN of the university where I work, on a wired connection. The Internet is accessed by VPN after connecting to the network. On Windows 7, the computer seems to ...
2
votes
2answers
2k views

Why does Ubuntu only detect one USB LAN adapters at a time?

I try to connect real switch with my computer for an exam preparation, for this purpose I need more than one LAN cards, and there is only one built in LAN card in my computer. So, to get more LAN ...