Linked Questions

0
votes
0answers
24 views

Connect to wireless device by WIFI

I am trying to connect a mobile hot spot[without any password] from Linux device. The name of the hotspot is "WT19i-Sid" without any password. But I ma getting "No DHCPOFFERS received." and I am not ...
0
votes
0answers
31 views

network manager wiping resolv.conf

i have a wired connection that is not managed by network manager due to nm not yet supporting bridge. on the other hand all my wireless connections are managed by network manager. problem is, when i ...
2
votes
2answers
321 views

How can I configure my headless server to connect to a wireless network automatically?

I'm setting up a headless server, but I don't have ethernet access where I want to put it, so I need it to automatically connect to my WiFi network when it boots up (it has a wireless card). I can ...
3
votes
2answers
3k views

how do I intall a network manager on ubuntu?

I uninstalled my network manager trying to fix a problem. Now I have no network manager and therefore no internet. So I need one and I need to install it?
0
votes
1answer
156 views

connect wireless & wired network

I want to build a network that consists of 3 PC's: a Client, a Server and an Intermediate. Client connects with intermediate wirelessly while Server connection with Intermediate is wired. So ...
6
votes
1answer
56k views

Connect to WiFi network through Ubuntu terminal [duplicate]

I am using my WiFi network adapter on the laptop to connect to the internet on Ubuntu 10.04. I have tried the following steps and got the below messages on the Ubuntu terminal. Please let me know what ...
1
vote
2answers
620 views

Is there a way to make Ubuntu “forget” a network connection? [duplicate]

Is there a file or something that holds the data for the internet connections?
0
votes
1answer
2k views

How to disconnect from wireless connection manually using the command line without using network manager?

I don't want to use WICD or NetWork-Manager. What should I type to disconnect ? EDIT: This one is different from the ones above, I want to disconnect. Another thing, I don't want use WICD nor ...
28
votes
4answers
17k views

How to Connect & Share your Internet Connection (Wired & Wireless)

I have Ubuntu 12.04 on a HP 430 notebook and this has a single wired internet connection and I would like to share this with a LG Optimus One with Android 2.3.3. I followed these instructions and ...
3
votes
3answers
9k views

iwconfig usage for WEP access point? [duplicate]

I would like to use my wifi doggle in my pc (ubuntu 12.04). I am able to connect to my access point through the GUI. I would like to do the same in the terminal. My access point uses WEP. So I typed ...
3
votes
1answer
991 views

How to recover from uninstall of ubuntu-desktop?

In my infinite wisdom, during a system upgrade, I somehow managed to remove 'ubuntu-desktop' and several other key packages. As a consequence, my desktop is now gone - I only see a standard X terminal ...
69
votes
46answers
331k views

Installing Broadcom Wireless Drivers

I'm having serious problems installing the Broadcom drivers for Ubuntu. It worked perfectly on my previous version, but now, it is impossible. What are the steps to install Broadcom wireless drivers ...
3
votes
1answer
11k views

Can't configure wireless now that WPA2 is enabled! [closed]

I had removed network-manager as soon as I installed Ubuntu 10.04. Earlier I used to do the following to connect (successfully) on command line: iwconfig eth2 essid NASA dhclient eth2 Now that WPA2 ...
5
votes
3answers
16k views

Connecting to a wireless network [duplicate]

I have a machine that I just installed Ubuntu Server on. The only problem is that I do not know how to connect it to a wireless network, and I cannot use a network cable to connect it to my router. ...