Questions concerning network connections.

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0
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3answers
281 views

Wifi USB Adaptor not getting enough power

My wireless usb adapter is a Rosewill RNX-N2LX and it worked perfectly on ubuntu 12.04.3 and above but in ubuntu 12.04.1 the status of the connection says connected but there is no internet ...
0
votes
0answers
27 views

MobilePartner not completing running

command in terminal : /usr/local/Modile_Partner/MobilePartner problem: the command doesn't stop executing
0
votes
2answers
95 views

Is my local area network accesible to others when sharing my Internet connection?

Sometimes I share my Internet connection with my neighbours via the Network Manager GUI (Ubuntu 12.04) but there is something I am worried about... Is it sharing just the Internet connection or is my ...
1
vote
1answer
305 views

Wifi re-prompts to ask for password repeatedly(Kubuntu 13.10 fresh)

When I type in a password, it seems to ignore it, and ask for it again. Cannot connect to any connections, all solutions on other threads do not work. I am right next to the router, and I am 100% ...
1
vote
0answers
300 views

Cannot establish Wired connection on Acer Aspire 5930G

I use an Acer Aspire 5930G, dual booted with Windows 7 and Ubuntu 13.10. My problem is that i cannot establish wired connection on my ubuntu. Wireless connection works in both of my OSs but the ...
0
votes
1answer
637 views

13.10 - Weird WiFi connection problems - WMP300N - Broadcom BCM4321

Just installed 13.10 on my desktop and I really like it. After having problems with getting the wifi to work, I installed it connected to the internet with an ethernet cable and added in the 3rd party ...
1
vote
0answers
253 views

Can't connect to VPN on Ubuntu 12.04

I'm having a lot of trouble connecting to VPN. This used to work on my machine, but i recently did an update and it's stopped working. I'm not sure what the problem is. My question is how do i debug ...
1
vote
0answers
99 views

Ubuntu 12.04 Network Connection Unavailable

I recently added a EDIMAX EW-7811Un to my computer to allow wireless networking. That was working. Now after a reboot I am unable to connect to either wireless or wired network. the result of ...
-1
votes
1answer
34 views

Lost Wireless Connection

I am no longer able to get a wireless connection. The drop down menu only shows Enable Networking, Edit Connection, and VPN Connection. I need to know if this is a hardware problem?
0
votes
1answer
48 views

A way to upgrade

5 along side win 7. I have really bad internet, connected to a router and the connection dose not stay on for a decent 2 hours without resetting. Is their a way to upgrade without having the updater ...
1
vote
2answers
333 views

Why my roommates' connection to the Internet is lost, when I'm connected to our router on Ubuntu?

We have 4 computers in our flat. When I'm starting to use Ubuntu and when I'm connected to our network, at least one of them has connection problems, that is, their connection status says that ...
0
votes
1answer
76 views

no Wireless after installing 12.04

I have been working on this for 3 days now. I am not an Ubuntu user by choice, but am trying to get it working on a dell latitude 1200. When it was running 9.04 wireless was fine. I upgraded to 12.04 ...
0
votes
1answer
1k views

Wireless not working, no driver showing in the Additional Drivers window

I am a new user of Ubuntu. I have a Asus Q501L laptop that came preinstalled with Windows 8, but I wanted to move from Windows and try something new, so I just decided to install Ubuntu without ...
0
votes
1answer
217 views

RTL8187l Chipset with disconnects and slow speed. please help me

hi i just installed ubuntu 12.04 LTS i'm experiencing a few problems with the card. When im using it for internet purposes its very slow and when i try to download a file from the internet, the ...
0
votes
1answer
40 views

vpn connection shortcut for different usersnames and passwords?

can anyone tell me how to create a vpn connection in my desktop that requires both username and password each time ... cuz Im going to install ubuntu 10.04 on an old computer with more than 200 ...
6
votes
1answer
10k views

Ubuntu 12.04 LTS - Apple iPad 3 (iOS 7 non-jailbroken) USB connection problem

I've bought an Apple iPad 3 (iOS 7 non-jailbroken), and I'm trying to connect it to my PC running Ubuntu 12.04 through the original USB cable. After I plugged in the cable, I got this message on the ...
7
votes
3answers
10k views

Why is Steam not able to connect Steam-Network?

This is the output when I try to start steam. It closes with the Message "Keine Verbindung zum Steam-Netzwerk möglich..." (No connection to Steam-Network...) Removing appcache didn't help so far. ...
0
votes
1answer
97 views

Connection issues on Ubuntu 13.04

So I have this tp link adapter (TL-PA4010) and Ubuntu finds and connects to the Ethernet but it's so slow... It feels worst then the dial-up connections back in the days. Do you have any idea on how ...
1
vote
1answer
203 views

How can I get rid of eth0:1?

I issued the command ifconfig then it gave me 3 entries. The first one is eth0 the second one is eth0:1 and lo. Both eth0 and eth0:1 gave unique IP addresses, however I want to get rid of eth0:1. How ...
1
vote
0answers
123 views

Losing connection with weird behavior

My game client loses connection from my game server intermittently. (about 0.2% per minute) When connection is dropped, my client received a error code 10053(connaborted) usually. The number of user ...
0
votes
1answer
535 views

How to set up WiFi connection on a MacBook (early 2008)/Ubuntu 12.04 LTS?

I just installed Ubuntu 12.04 LTS. The system works OK but I can't get a wireless Internet connection. So far, I can only get a wired connection (about 50 cm from the modem). I went through various ...
1
vote
2answers
865 views

Need help fixing wireless in Ubuntu 12.04, I've tried everything! [closed]

So, I'm a complete noob when it comes to Ubuntu. I have tried everything that everyone has told me to do but nothing works. I'm running Ubuntu 12.04 and I just need instructions right from the ...
0
votes
1answer
1k views

Eve Online + Wine 1.6 (U 13.04): Offline mode

I've freshly installed EVE Online, build 590158. After installation, when launched, the launcher says - "Offline mode", couldn't connect, etc. etc. What's wrong? This is the Wine console log: $ ...
1
vote
1answer
153 views

Is my ISP throttling Ubuntu?

today I just installed Ubuntu 13.04 on my MacBook Air. I noticed that the internet speed (as well as torrent, direct download and wget speed) is no more than 50kb/s... I have another PC in the house ...
4
votes
1answer
789 views

Why do Ubuntu Servers connect to likho.canonical.com:80?

We have some Ubuntu 12.0.3 servers in our network and I can see several denies per day on our physical firewall. The Ubuntu servers are attempting to connect to 91.189.91.15 (likho.canonical.com) ...
0
votes
1answer
50 views

Wifi Not working with 13.04

I have a DVD with Ubuntu on it, but as a test I wanted to see the product and it won't connect with my laptop's wifi. Do I need to configure something for it to work? My Gateway laptop however, ...
1
vote
0answers
86 views

Gnome 3 Connection problem

I am new in Linux universe, I'm using the 12.04 version of the Ubuntu, and I've installed Gnome using the apt-get, I was getting some connections problems, I'm not sure if it was after that, but, ...
1
vote
0answers
18 views

How to share VirtualBox Guest's Internet Connection with Host? [duplicate]

I'm using Ubuntu 12.04 with Windows XP SP3 Installed as a Virtual Machine, the only way for me to access the internet is using a WiMax USB Modem which is not available for Linux, I managed to install ...
1
vote
0answers
72 views

Can't connect to Internet and isn't the problem?

I've seen people having the same problem as me, although when they went to the Network parameters they were able to disable airplane mode and/or turn on the wireless setting, but I am not... When I ...
1
vote
0answers
67 views

Internet connection works during preview but not after install

I've been messing with this all day, I'm fairly new to Ubuntu and everything. My wired connection shows up during the preview when I install from my pendrive, but whenever the installation is over and ...
0
votes
1answer
329 views

internet says it is connected but it doesn't work

Ok so I am totally new to the ubuntu system but my friend hooked me up with a computer and installed the software. I have no idea what's going on. The internet says it is connected but I can not get ...
0
votes
1answer
104 views

Internet doesn't work decently, I'm hardly regretting for chosing Ubuntu [duplicate]

The internet connects but it doesn't works decently, i can't download or update things using the terminal or the ubuntu program central because the server doesn't answers or because it asks for ...
1
vote
2answers
230 views

stopped ssh, need way to connect again

i rented a virtual machine with ubuntu server. I logged in via the ssh-command in the terminal from my ubuntu home pc. Before i exited, i accidentally typed "stop ssh" in the terminal, because i ...
0
votes
1answer
2k views

Is it just me or were people trying to hack my server?

Is this kind of hacking attempts normal for a regular non-important server? I just checked my auth.log today. Jul 1 15:02:22 webserver sshd[5094]: Did not receive identification string from ...
0
votes
1answer
238 views

Internet connection work sometimes, doesn't others

I'm running Ubuntu 13.04 on an Acer Aspire 5349 with Intel SandyBridge and 6GB RAM (not that it pertains to this issue). I can't, for the life of me, get this thing to hold a stable connection for ...
1
vote
1answer
2k views

Deluge daemon connection?

My deluge-console is suddenly giving me this error Failed to connect to 127.0.0.1:58846 with reason: Connection refused why is this error.I have done nothing and the GUI deluge runs fine.Its the ...
1
vote
1answer
270 views

Prevent laptop from going to suspend mode [duplicate]

I want to prevent my laptop (running Ubuntu 12.04) from going to suspend mode(as wifi gets disconnected) while watching video(youtube, totem_player) and especially when downloading files from my ...
1
vote
1answer
2k views

Need help with chronic slow wifi connections

I have had chronic slow wifi connections on several networks for a while now, I think since my update to 12.04 when it came out. I have tried many of the tips and tricks already available out there in ...
1
vote
1answer
2k views

Dell Inspiron 1501 no wired/wireless w/12.04 or13.04

I don't know what to do. Every install of either 13.04 and 12.04 on my Dell does not have a working wired or wireless internet connection. However, if I am running from USB in the trial mode I have ...
1
vote
2answers
2k views

Connect to MySQL DB tunneling with SSH using Emma

I have tried using the mysql-workbench but it was too confusing, then I decided to use emma instead. I am trying to connect to my MySQL DB through SSH, but I don't see that option when I try to make a ...
1
vote
0answers
186 views

no internet connection, but have signal in wifi

I cannot access yahoo.com, google etc in my browser, but I have signal in my WiFi, how can I access the internet again? Please can you tell me how to configure and solve my problem, Thanks
0
votes
2answers
341 views

Java.Net.ConnectException: connection refused

I am doing my final year project on Java platform under Ubuntu and at first I was getting a permission denied error i.e, java.net.bindexception:permission denied but after increasing the port number ...
1
vote
1answer
57 views

Is there any way to share a pts/x?

What I mean is, user A connect via ssh to the box (ubuntu 12.04). Then ssh to another box (Linux/Solaris/etc) and work. User B connects to ubuntu box and can see what user A is doing. I know for ...
0
votes
1answer
1k views

Ubuntu 12.04 and Inspiron 6400

What driver do I need for Ubuntu 12.4 to work with a Dell Inspiron 6400? I cannot get the wireless connection to work. Then how do I install it? I can't get the wireless connection to work. I just ...
0
votes
1answer
78 views

Upgrade manager cannot find a server

My upgrade manager went zombie a long time ago. I finally decided to do something about it. It claims that I have an invalid Internet connection when I tell him to find a best suitable server on the ...
1
vote
1answer
7k views

How to connect to Wireless Wifi with 13.04?

Just installed Ubuntu 13.04 64bit, trying to connect to a wireless wifi receiver I have in my house. Not showing up in networks? Help please?
0
votes
2answers
23k views

SSH connection refused when connecting remotly

I set up my Ubuntu server and it can connect to itself when running ssh localhost. However, when I run Putty on windows 8 I get a "connection refused" error. I have, to the best of my ability: ...
1
vote
1answer
995 views

Connect button greyed out for Wireless Network Authentication Required menu

I am trying to connect to a network using the options: Wireless security: WPA & WPA2 Enterprise Authentication: TLS I have entered values for my identity, user certificate, ca certificate, ...
0
votes
2answers
45 views

Ubuntu connect the internt from anywhere?

Just a question I might ask you something. I'm heading off on a vacation soon, so all in honest, as a new Ubuntu user, I have never connected the Internet anywhere else besides home. So would I be ...
1
vote
1answer
309 views

Ubuntu 12.04 connects to some wireless networks but not others

I installed 12.04 on a Lenovo Ideapad with a broadcom driver. It connects to some wifi networks with no problems. Although some others it keeps trying to configure and then disconnects and tries ...