0
votes
0answers
9 views

Network Settings disappears

I need to apply systemwide proxy. When I went to System Settings and then Network, the networks settings screen flashes very quickly and then disappears. Other settings pages are working fine. I am ...
4
votes
2answers
75 views

A setting which disables a network connection after a specified period

Is there any program or setting which can automatically disable a network connection after 5 minutes when it is enabled manually? So that the user will have to enable the connection every 5 minutes ...
1
vote
1answer
60 views

Cannot turn wireless networking off

I wish to disable my wireless networking because I have a wired network connection. I am using ubuntu 12.04. In the menu at settings > network > wireless there is an option to press a switch which ...
0
votes
1answer
134 views

Unable to connect to Internet after wakeup from hibernate?

It says Networking is Disabled. I have tried checking that box (which stays checked); but that does nothing. Even tried: sudo ifconfig wlan0 up; which also did nothing. I'm running Ubuntu 13.10 x64.
0
votes
1answer
97 views

How to configure 12.04.2 network without being connected?

When I use the "Network" tool from the "System Settings" application, it won't let me configure the wired interface unless the cable is attached and "live". I want to move machines from one network ...
0
votes
0answers
74 views

Setting proxy variables automatically for different Network Profiles [duplicate]

I have two network profiles for wired connections in the network manager: 1. Home_Lan--> automatic dhcp requires No Proxy 2. Hostel_Lan--> manual ip settings requires an automatic proxy url ...