0
votes
0answers
70 views

Wifi stopped working on Ubuntu 13.10

I have Ubuntu 13.10 since I installed its wifi was working fine but suddenly after a reboot it has stopped working.
1
vote
0answers
425 views

Cannot connect to WiFi with Ubuntu 12.04

I have a Dell Latitude E6410 that I cannot get to connect to a specific WPA-Personal Wireless network when Ubuntu 12.04 is installed. What is strange, is that when I have 11.10 (32-bit) installed ...
1
vote
1answer
660 views

Why does the network indicator become invisible (one-pixel wide) in Gnome-Classic on 11.10?

I'm using Ubuntu 11.10, and when running in GNOME Classic I no longer see an icon for the nm-applet in the top panel. However the applet is running: jsteele@jsteele-00:~$ ps aux | grep nm-applet ...
3
votes
3answers
4k views

How to disable PIN on SIM card

My SIM card is stuck inside the slot of my laptop and I can't get it out without causing further damage to my laptop. Every time I log in gnome-shell prompts me for the PIN. Whether I am about to use ...
1
vote
1answer
2k views

I keep losing the Internet connection in Ubuntu 11.10

I recently assembled a new desktop with an ASUS PCE-N15 wireless network adapter and my home wireless network is detected and I am able to connect to it and even access the Internet. However, after ...
3
votes
2answers
9k views

How to remove bottom panel in Gnome Shell

How do you remove that obnoxious pseudo-invisible bottom panel in Gnome Shell in 11.10? Network Manager is especially annoying, as it will place a large "Network Disconnected!" tab that won't go away ...
2
votes
1answer
2k views

Remove all newtork connection information list

I am using Ubuntu 11.10, and I am accessing internet from mobile internet.. So I have various connection mention in the list.. and how can i remove that list of connection form the network list And ...
0
votes
1answer
585 views

On restart server Ethernet went down saying not configured!

i justy have configured my dhcp server with static ip. after configuration dhcp server & routers were working fine. but after restarting server network connectivity went off. there are two lan ...
9
votes
1answer
2k views

Automatically disable wifi (wireless) when wired?

What's the best way to automatically disable my Wifi/wireless connection whenever I plug in a wired Ethernet cable? I'd like it to be re-enabled when I later unplug the wire. Also, I sometimes like ...
3
votes
4answers
23k views

Unable to Connect to Internet with 3G USB Dongle for Particular ISP

I'm using USB 3G Dongle for Internet. Previously I was using Tata Docomo (India) as provider, and the Internet was working fine. Now I've changed to BSNL, but I'm unable to connect to the Internet on ...
5
votes
1answer
136 views

How to tell network manager not to show wireless AP with poor quality

Is it possible to tell Network Manager not to show wireless access points that have very poor quality or are below a specific quality level. If not, an alternative that can limit the amount of AP ...
2
votes
1answer
144 views

App that shows Access point wireless security (Extended information for AP)

In 11.10, the default NetworkManager only shows the wireless access points but it does not provide a way to know if they are WEP, WPA, WPA2... As you can see from the image all I can extract from ...
1
vote
2answers
1k views

How do you remove the Network icon from Gnome Shell?

Using Gnome Shell, how do I get rid of the Network icon from the top right in the panel?
1
vote
1answer
2k views

Network Manager icon doesn't appear in top panel

Recently I've installed Ubuntu 11.10 and I have a problem with network-manager because the icon in top bar disappeared and I don't know how to get it back. I tried to edit NetworkManager.conf and set ...
1
vote
0answers
98 views

How to automatically reconnect after a connection is dropped? [duplicate]

Possible Duplicate: Make Network Manager restart after dropped connection? My problem is the same as in this question but since the question was asked months ago and nobody seems to answer, ...
6
votes
1answer
7k views

Getting OpenVPN to work with XFCE on Xubuntu? [closed]

I'm trying to get OpenVPN to work properly on my install of Xubuntu 11.10. So far, no luck. I've successfully set this up very easily using Ubuntu 11.10 so not sure why I'm seeing issues. The base ...
0
votes
1answer
701 views

Remove Network Settings indicator/app on Ubuntu 11.10

On my laptop (HP Envy 14, Core i5 with Intel 6200N wifi) the built in network manager/network settings applet or indicator or whatever is completely useless and just fails to connect to anything. I ...
1
vote
3answers
5k views

How to setup a static ip in Ubuntu? Where i need network, broadcast, dns parameters to fill in from my ISP?

I have a public ip as below which is static (my isp provided) as below: IP Address: x.x.146.50 Subnet Mask: 255.255.255.240 Default Gateway: x.x.146.49 DNS1: x.x.1.196 DNS2: x.x.7.196 But ...
2
votes
1answer
2k views

set default wifi network

How do I change the default wifi network that Ubuntu connects to on startup? There is an unsecured public wifi network in my range, as well as my own home WPA secured wifi that I want to use by ...
1
vote
0answers
1k views

Sharing Internet Connection via Ethernet from Wi-Fi [closed]

I have a VoIP box with an ethernet port that needs to have an internet connection, and a laptop with Wi-Fi that can already go online. I need to somehow "bridge" (don't know if I used this term ...
2
votes
1answer
7k views

How do I share a wireless internet connection via Ethernet with an Xbox 360?

I am trying to share my wireless connection with my XBox 360 (which does not have a wireless adapter) via ethernet cable. I thought there once was a sharing option in Network Manager (it has been some ...
0
votes
2answers
2k views

USB Tethering with Ubuntu 11.10 not working for me

I'm trying to make work USB Tethering on my Ubuntu 11.10. Network Manager see the devices but it stay grayed and cannot be selected. Same problem with iPhone 4 or Galaxy S2. It used to work under ...
0
votes
1answer
653 views

How do you change the apn for a mobile broadband connection

When I connect the Pantech UML290 (Verizon 4G LTE) device to ubuntu 11.10 it recognizes the device but it doesn't let me change the APN. The "New Mobile Broadband Connection" Wizard skips the "Choose ...
7
votes
2answers
3k views

Unable to connect to wireless adhoc/hotspot with Ubuntu 11.10

I have the following Wireless adaptor Intel Corporation Centrino Ultimate-N 6300 (rev 35) Ever since I installed Ubuntu 11.10, I am unable to connect to an ad-hoc network. I assume it is not getting ...
2
votes
2answers
2k views

How do I enable wireless on HP Pavilion dm1?

My wireless network is physically enabled and the "enable wireless" appears properly on the top menu, however checking it doesn't seem to have any affect. Anyone came across this problem? I have a new ...
15
votes
2answers
14k views

How do I change / spoof my MAC address and easily switch between multiple ones?

My router can do port-forwarding based on MAC addresses. That is, a specific MAC will get a specific IP, for which I can configure a set of ports to be forwarded. In order to easily change that set of ...
0
votes
1answer
12k views

How to get my eth0 up and running? I have tried all but none bring this up

Ubuntu 11.04. Why the eth0 gets down, is there no tools or script to bring it up? I tried several way, but none worked. Any idea? 1) vim /etc/network/interfaces auto lo iface lo inet loopback auto ...
6
votes
4answers
4k views

Network manager forgets wireless network key

Every time my computer has logged out from inactivity I have to enter the network key for my wireless network. I don't find any "rembember" checkbox. Is there a way to get Ubuntu to remember the ...
4
votes
2answers
6k views

Why is the Edit button greyed out in Network Manager?

Since 2 days ago I can't edit any connections using network manager, because the "edit" button is greyed out. I tried doing a normal restart of the service to no avail. Any suggestions?
0
votes
1answer
265 views

wireless connection does not work during boot-up, but connects after login

I have just upgraded from 11.04 to 11.10, and the wireless connection now fails to come up at boot-up. When I upgraded to 11.04 I had a problem which was resolved by editing NetworkManager.conf to add ...
5
votes
3answers
4k views

Network Manager does not show Edit connections dialogue

NM applet icon constantly appears and disappears when connected to wireless. When the icon is present it's possible to open Connection information but Edit connections dialogue never opens, even in ...
0
votes
0answers
2k views

No buffer space available [duplicate]

Yesterday I've got first in my Ubuntu experience error "connect: No buffer space available" when trying to ping some host, which I do not have a connect at the moment. The issue rises when I use wimax ...
13
votes
4answers
13k views

Make Network Manager restart after dropped connection?

Using Ubuntu 11.10 (Unity 3D) and a cable (DSL) internet connection with no router or modem. If I disconnect my internet connection, I can just reconnect by clicking on the network manager icon and ...
0
votes
1answer
360 views

Software centre and Evolution think I am offline using WICD to make wireless connection

I upgraded to 11.10 yesterday. I use WICD to make the wireless connection because I have never managed to get network manager to make a wireless connection on any computer I have installed it on. But ...
1
vote
1answer
336 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 ...
2
votes
1answer
1k views

Sharing any Network Connection starts a connection/disconnection loop

Am trying to Share an internet connection to another PC. I have tried doing it wirelessly and wired. Both ways when trying to share it connects and disconnects several times until failing to connect ...
15
votes
1answer
24k views

Where to set proxy ignore list?

I upgraded to ubuntu 11.10 from 11.04, shocked to see few things... My system is behind a proxy, so I did set a proxy setting. Being a web developer, I want to remove a lot of addresses that I type ...
1
vote
1answer
933 views

Cannot 'enable mobile broadband' even after checking it

Is the network manager in Oneiric different from Natty? How can I get the old one back ? Or is it the problem with some packages ? I used to connect to internet using my mobile broadband device using ...
28
votes
7answers
29k views

Network manager forgets wireless password after sleeping or powering off

Every time I restore my computer from sleep or turn it on a window pops up asking for my wireless password. Once I enter it it connects successfully, but this happens every time. I'm using Ubuntu ...
1
vote
1answer
446 views

Cannot connect to Onda GSM phone using network-manager [closed]

On Oneiric unstable fully updated/upgraded using network-manager broadband connection with: ID 19d2:1015 ONDA Communication S.p.A. I want some hints to make a Onda GSM usbkey 19d2:1015 work? route ...
4
votes
2answers
2k views

Is there a way to create a shortcut to Proxy preferences in the Launcher?

In my university Campus I need to connect to Internet through a proxy. As I am using a notebook, in Ubuntu 11.04 I set a shortcut in the Launcher to the proxy settings in order to "easily" change the ...
4
votes
2answers
2k views

I cannot create ad-hoc wireless networks and stay connected. How can I fix this?

I'm on 11.10, and no wireless networks I create are staying connected. I had created one called "cookie" many moons ago, then deleted it some time after upgrading to 11.10. Strangely, that network ...
1
vote
0answers
1k views

Network icon disappeared, no more internet [closed]

So, everything was working absolutely fine since Alpha 2 for me. Now yesterday only, I closed the lid of my laptop and I believe it did a so-called "bad shutdown". When I started it again this ...
5
votes
3answers
3k views

Ubuntu Software Center not recognising my network connection

I have installed Oneiric Beta on my laptop. As my Mobile Broadband refused to connect to Internet through network manager I'm now using wvdial to connect. Hence the network manager shows I'm not ...
4
votes
2answers
910 views

Will the new NetworkManager 0.9 be included in 11.10 and what features will it bring?

Today I read that the 0.9 version of Network Manager which comes with "ton of great changes" (Which actually does not say much ;) ) was released so I was wondering if it will be coming with Ubuntu ...