Tagged Questions

0
votes
2answers
84 views

Y500 lan device not recognised

I got a Lenovo Y500 and installed 3.5.0-27-generic #46-Ubuntu SMP Mon Mar 25 19:58:17 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux. The Problem: LAN does not work after sleep. Just WiFi. And WiFi does not ...
2
votes
0answers
211 views

network profiles in ubuntu 12.04

I use a wired connection at home and in college. But at home i set my ipV4 settings to automatic DHCP whereas in college I need to manually enter the ip address, subnet and gateway and i also need to ...
0
votes
1answer
241 views

How do I get wireless to work on a Dell Mini 1018 with Realtek RTL 8188CE Network Adapter?

My Dell Mini 1018 used to work fine with Ubuntu 12.04 with no problems connecting with the wireless card. Then I made the big mistake of attempting to disable WiFi by right-clicking on the wireless ...
2
votes
2answers
464 views

“connection not visible or not available” after switch DSL to LAN

I had a company computer(ubuntu 12.04LTS) taken home. My home use DSL and my company use LAN to connect to internet. The computer works well in my company, but I have to config it after taken home. I ...
2
votes
0answers
354 views

/etc/resolv.conf managed by NM? [duplicate]

Possible Duplicate: How do I add a DNS server via resolv.conf? I discovered (with great disappointment) that in 12.04 the file /etc/resolv.conf no longer contains the real nameserver IP, ...
1
vote
1answer
306 views

New connection doesn't show up in list of networks

I added a new profile for wired connection in Ubuntu's network manager|Edit Connections|Wired, but the new connection doesn't show up in the list of networks when I click on the network icon in system ...