Questions about connecting to the Internet. "wireless" and "networking" might be better tags, depending on the question.

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ubuntu failed to download repository information check your internet connection 10.10 [on hold]

I am using Ubuntu version 10.10 And whenever i open the software centre and try to add anything (use the source) it shows ubuntu failed to download repository information check your internet ...
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0answers
25 views

How do I configure internet connection for Terminal on Ubuntu 14.04?

I've installed on Ubuntu 14.04 and with I've Broadband connection setup, Browser connection is OK, but Terminal not connection via internet, when command type "sudo apt-get update" by terminal then ...
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0answers
8 views

Ubuntu not connect to internet

I have recently installed ubuntu 14.04 and my wired internet connection is showing up. However when I open the browser, it shows not connected. Output ifconfig is as follows eth0 Link ...
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1answer
17 views

Internet connection slowing down till stop

I've just installed Ubuntu 14.04 as second OS on my PC and I'm having a strange issue. When I try to connect to internet I notice a progressive slowing in the network speed till it completely stuck. ...
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0answers
10 views

How to access internet using Wireless Data Modem USB Card

I was trying to connect internet using D-Link Wireless Data Modem USB Card from my new Ubantu Desk top system. The system requirement of the Card includes Ubantu 10.04 or higher. But the USB Card does ...
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18 views

Ways to download Software through Apt for Extremely Slow Internet?

So I'm in a position where I have two internet connections in my house: Internet #1: caps out so quickly and throttles my internet so low that apt will always return a connection error should I try ...
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1answer
74 views

Connect Internet in ubuntu Laptop to linux mint Desktop - Has Crossover Cable

I need to share the wifi internet of my ubuntu laptop to my linux mint desktop , I have a cross over cable. ( Connecting desktop to router is not an option) I am able to ping my laptop from my ...
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0answers
8 views

ultra slow wifi or not working

So I just installed new ubuntu and I have usb antenna and on windows it was working good but now it says that its connected and internet works like in waves, sometimes its normal speed for about few ...
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10 views

Reliance Auto Login Help

i want to run this script https://github.com/pteek/reliance-auto-login-script but i get this error in lubuntu " Traceback (most recent call last): File "./reliance-login.py", line 27, in ...
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21 views

Ubuntu 14.04 Internet connection sharing questions

first up im pretty new to ubuntu/linux in general. I have a ubuntu 14.04 server with 2 nics in it. eth0 (with subnet 192.168.0.0) is connected directly to my router for internet and eth1 (192.168.1.0) ...
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2answers
32 views

How do I configure global internet connection on Ubuntu 14.04?

My broadband connection is OK !, but Firefox showing me message after browsing "If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the Web" ...
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1answer
22 views

installing openssh-server without an internet connection

Currently we have been given an old server with the OS ubuntu. To work at it without always physically being there I wanted to access it with the software putty, but I haven't installed ...
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1answer
25 views

How to prioritize network connections?

Is it possible to prioritize network connections? I don't want to connect to WiFi when wired connection is available.
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31 views

14.04 LTS Server - Can SSH and FTP, but no other internet connections

I realized my server wasn't working as normally expected when I was doing something else on it recently. It's like it was unable to connect - which was weird because I could FTP and SSH into it just ...
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1answer
35 views

Is r8168 installer in ubuntu software center secure and working?

Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 06) that is what Ethernet Card I have. I have a question: I am using 14.10 and I have found issue with ...
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1answer
31 views

wireless issues asus x550lc

i am facing a lot of problems when i try to connect to internet over wifi in my asus x550lc laptop. In windows 8 the wifi works perfectly fine and its fast and stable. but when i use Ubuntu 14.04 ( i ...
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26 views

Ubuntu 13.10 Wired internet not connecting

Hoping someone can help my desktop PC has Ubuntu 13.10 and my Internet is no longer connecting. I have a wired connection only & I've never had to do anything but plug the Ethernet cable in, now ...
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0answers
15 views

Coneected to Dlink wifi but no internet connection

I have upgraded my ubuntu to 14.04 lts, but from then I am able to connect to my dlink 600l router but I am unable to access internet. My mobile is working fine amd secondary OS Win7 is also working ...
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43 views

internet is not working fine? (Ubuntu 14.10)

I am using ubuntu 14.10. I have a Mobile Broadband connection. Whenever I open any browser(Mozille-firefox, google-chrome, chromium) it works fine and opens whatever I enter in the URL bar. The ...
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1answer
162 views

How can I see the amount of data I am Downloading / Uploading per day?

I want a command line feature to show me how much data I am using each day / week / month. It needs to show speed as well as data usage.
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2answers
19 views

How do I use Juju in a restricted network?

I got a shiny new server in the lab and I want to use Juju. I install juju, and juju-local just fine. The juju bootstrap completes successfully but when I attempt a deploy a charm I get an error: $ ...
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0answers
40 views

No network/internet connection on Ubuntu 14.04 laptop (only at home!!)

To keep things short, I have read a lot and tried a lot of solutions to no avail. Especially this, which is a very similar case, but to no avail. I can't connect to my WiFi network at home. I can't ...
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1answer
23 views

Unable to connect to Internet on Ubuntu

I am connected to my university's wifi on my host machine (Windows 7) and I am unable to connect to internet on my guest ubuntu which is running on virtualbox. I do not know what the problem is. ...
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21 views

Can't reach my server from another network

setting up my own server lead me to a problem, that i can't solve on my own. My server is a 'Ubuntu-server 14.04.1' and is located behind a 'FR!TZBox 7390'. My ipv4-adress is projected on a ...
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1answer
37 views

My wired internet connection has stopped working

For a few days I haven't been able to connect to internet through a wired connection to my router on my Ubuntu 14.04 LTS. I only have the problem when trying to use Ubuntu: the same desktop connects ...
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0answers
8 views

Ubuntu Cloud Internet Sources Needed for Network Whitelist

We are attempting to deploy Ubuntu Cloud Openstack Juno with MAAS and need to determine each Internet endpoint that Ubuntu Cloud needs to connect to from the LAN. Each destination needs to be white ...
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1answer
65 views

How to install Syntek Driver Ubuntu 14.10 (WiFi)

since i installed Ubuntu 14.10 the WiFi don't work. Then, on terminal: lsusb --> "Syntek Semiconductor Co., Ltd 802.11g + Bluetooth Wireless Adapter" Ok, that's my Wireless thing, i searched how to ...
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1answer
45 views

Wired internet connection stopped working

For a few days I haven't been able to connect to internet through a wired connection on my Ubuntu 14.04 LTS. I have searched online for different solutions, but none seemed to work. Could someone ...
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1answer
51 views

How to set proxy server to work from the command line [duplicate]

I have set up my proxy server so that it works through the browser ( in firefox: edit > preferences > advanced < network < settings ). I also got it working from the command line ( in system ...
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2answers
57 views

Restricting internet access of some client systems of LAN to a few websites using ubuntu gateway

How to limit internet access of most systems in my LAN to a few websites and block all the other websites? Also want to bypass that restrictions for some systems. All systems have static IP address ...
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1answer
57 views

Just installed Ubuntu 14.04. Internet connection goes amazingly fast, then goes very slow

My wireless internet connection goes extremely fast which I love, but then it slows down a lot. I just installed Ubuntu, and aside from the slow-down I love everything about it. Just I am having a ...
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0answers
112 views

Ubuntu 14.04 is slow in general and freezes after waking up from sleep mode

I have a very new Toshiba Satellite P50 in which I switched windows 8 for Ubuntu. Not a duel boot just a swap. Since then (2 weeks now), Ubuntu seems to pick its good days and bad days. The OS works ...
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1answer
109 views

14.10 NVIDIA driver makes internet very slow after install

I have Ubuntu 14.10. I was using my PC long time, when suddenly I found out one problem- it was cause of Noveau driver did not support GLSL(still doesn't). It also has very bad performance. I have ...
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1answer
42 views

Wireless connects but does not work

Strange problem. Built my laptop (dual with Win7) with 64 bit 13.10 in January of this year. Added a lot packages (Chrome, LibreOffice, PipeLight w/Wine patches (for NetFlix), et al). Got ...
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46 views

Ubuntu 14.04 detects my wifi but doesn't connect

I have been able to install UBUNTU 14.04 64 bit successfully however the problem that I am facing is that I am unable to connect with Wifi. The problem is typical and I don't think its cause of the ...
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2answers
31 views

Every time I boot into my computer my internet runs at full speed (50Mb/s) after about 10 minutes it drops to (6Mb/s)

The only way I can fix it is to change to wicd, then it does it again, so I'll change back and forth between wicd and network-manager. any ideas on what's causing this? I have a full duplex rtl8169, ...
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0answers
30 views

Configure router through ethernet and simultaneously access the internet through wifi

As the title says i have a new router that i want to be able configure through Ethernet(will not be used to connect to the internet, just for local experimentation). I also have the WiFi adapter of ...
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0answers
14 views

Cannot connect to the Internet after updating an old Dell to 12.04

I updated to 12.04 and I wanted to update it to 14.04 but the update removed internet access. The Dell is a Vostro 1000 I think. When I insert a removable hard drive, it doesn't recognize it so I'm ...
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1answer
15 views

Internet Connection trouble with Xubunu

Recently just switched over to Xubuntu 14.04.1 and installed perfectly. However it says that I am connected to the Wireless network, but is not allowing me to connect to the internet (Or timing out). ...
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0answers
52 views

Internet trouble ubuntu 14.04, no upload speed

I'm new to Ubuntu and have some issues regarding my Wifi connection. I have searched this website for a fix, but nothing has helped (just did a fresh install). My wireless card is built in to my ...
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0answers
36 views

Wi-fi does not work, although connected

Recently I have made a clean Ubuntu 14.04 installation. I used the bootable-DVD installer. Since system was set-up I started to configure the wireless connection. After entering the credentials ...
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2answers
44 views

Firefox not displaying login screen

My school uses Lightspeed Systems for internet, and when a new device connects to the internet, when try to access an internet service, it redirects to a login screen: ...
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0answers
38 views

Ubuntu 14.04 not load web page

I have dual system Win7 and ubuntu 14.04. My ubuntu can not load webpage in Firefox these days, though it shows WiFi is connected. Please find my information for ifconfig, route -n,ping,cat ...
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1answer
80 views

Ubuntu 14.04 - Connection is there but no internet access - messed resolvconf

Let me start with a disclaimer: I have tried to fix my problem by reading similar questions & answers, but so far no luck. Not only that, but I think that by making some changes to resolvconf I ...
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3answers
73 views

Problem with wireless connection in 14.04 lts

My problem: I can see and connect to the network, most of the time (sometimes connecting does not work). My main problem is, that even when connection is established, I have no access to the internet. ...
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0answers
25 views

Troubleshooting network connectivity

This PC is connected via RJ-45 to home based router that in-turn conected via RJ-11 to public phone service shared with ISP. With wrong trace-route and Inaccurate connection data listed in ...
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136 views

14.10 Cannot connect to internet through a wired connection. Try before install boot option selected

I'm currently attempting to install 14.1 on a new computer via USB. No Wireless. It's plugged into the ethernet port on a Gigabyte GA-990FXA-UD3 ATX mother board with an AMD FX-6350 3.9 GHz 6 core ...
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1answer
23 views

ubuntu 14.04 can not access some sites

I recently installed ubuntu 14.04 64 bit edition. I use PPPOE internet connection. But after configuring my connection I found that I can not access some sites like(twitter, odesk, ...
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1answer
117 views

14.10 Cannot connect to internet through a wired connection. Still trying before install

I'm currently attempting to install 14.1 on a new computer via USB. No Wireless. It's plugged into the ethernet port on a Gigabyte GA-990FXA-UD3 ATX mother board with an AMD FX-6350 3.9 GHz 6 core ...
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0answers
81 views

Cannot connect to internet via ethernet 14.10 still trying to install

I'm currently attempting to install 14.1 on a new computer via USB. No Wireless. It's plugged into the ethernet port on a Gigabyte GA-990FXA-UD3 ATX mother board with an AMD FX-6350 3.9 GHz 6 core ...