Questions tagged [internet]
Questions about connecting to the Internet. "wireless" and "networking" might be better tags, depending on the question.
1,803
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Internet (wifi and ethernet) in 12.04 after some time just stops working
So I have 12.04 on a HP Pavilion g series laptop.
12.04 works fine on my computer.
Then several weeks ago, my laptop would no longer connect to the internet. My tablet connects fine. I booted ...
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No network connection on an HP ProBook 4530s
I own a HP probook 4530s.
I installed ubuntu 12.04 along side my windows 7 professional OS. While in window 7 everything works properly in terms of wire and wireless connection.
On Ubuntu 12.04 ...
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881
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Can't get wireless working after installing ubuntu 12.10 on acer aspire 5560-7414
I have been struggling all day trying different solutions from different posts on how to get my wifi working but none have worked. Any help would be greatly appreciated.
Below are some wireless ...
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Can not connect to 802.1x no IPv4 is set although DHCP
Can anybody please help me to setup my internet.
I made a fresh install of Ubuntu 12.04 LTS. Before the installation I was able to connect to the internet with the notebook.
I have to use 802.1x to ...
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no internet on ubuntu 11.10
i really really hope you can help me here, i just got a 12.04 server set up and running in London and with port changed and ssh [RSA KEY] log in. Then i updated my home pc to 11.10 and cant get ...
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677
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how do i enable my wireless connection?
I can't enable my wireless connection after i upgraded my ubuntu 10.04 LTS into ubuntu 11.10. my WiFi works just fine on ubuntu 10.04. I have an Atheros AR9285 Wireless Network Adapter from Atheros ...
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Connected to wireless network but no internet
I'm connected to my wireless network but am unable to connect to the internet. It appears I do not have an IP address and I'm not sure what to do. I had working internet until I booted up this morning....
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Why can't I connect to the internet at all with Ubuntu 12.04 LTS or 12.10?
So one day I was using my server and decided since I had a page of updates that had been piling up. That was my first problem... I had heard never to update things on Ubuntu but I disregarded that. ...
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Reliance Netconnect in Ubuntu 12.04
I have a Reliance ZTE modem and I am not able to connect it in ubuntu. ( I have tried most of the methods which come when I search in google. they didn't work). Please help.. (Remember I am using ...
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Server is not visible from internet
I've set up a server running 12.04 server edition which is connected to internet via LTE modem and shared to the internet as a WiFi hotspot. I've also installed no-ip on a server and gave it a host. ...
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How can I access to internet in other programs rather than browsers using a wired connection?
I have Ubuntu 12.04 installed in my compuer. I am using a Lan connection to have internet (it is like those connections when you have to enter a user name and password), but if i want to use internet ...
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How to create an Internet connection using cable in Ubuntu 12.04 LTS?
I downloaded the new version of Ubuntu,
but I do not know how there furnish an Internet connection.
It would be very nice
if someone would take the trouble to explain to me all the required steps in ...
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Problem with Internet connection
I have Windows Vista and 12.04 on my Dell D630 laptop. I'm using Huawei MT882 modem.
I have installed Ubuntu two days ago using WUBI.
I have tried with USB or ADSL cable but on Ubuntu, Internet ...
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How do I set up Internet connection on Ubuntu 11.10?
I installed Ubuntu 11.10 today. I had installed Ubuntu many a times and uninstalled it again because I couldn't connect to the Internet. I tried configuring the DSL in Ubuntu, but it failed. I ...
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No wireless internet connection Ubuntu 12.04 LTS
I just installed Ubuntu on my Dell Latitude D820. My "wired" network is working but I have no option for "wireless" connections. My computer has a "Nextreme BCM5752 Gigabit Ethernet PCI Express" by ...
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641
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No internet connection using ethernet
I installed Ubuntu 12.04 as an app in Windows 7. I got internet but after updating it and restarting it, there is no Internet. it shows that it is connected to Wired connection 1 but no Internet.
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Vista to Ubuntu 12.04, no internet connectivity
I'm new to Linux. This is my first time downloading another operating system to anything. I was pleased when I saw Ubuntu's capabilities and downloaded the .iso at once to try the live CD. When trying ...
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WiFi connected to router, but no internet connection
I just got a new notebook, a ThinkPad Edge E530, and installed Ubuntu on it. I'm pretty new to Ubuntu. On the same laptop, running Windows 7, the Wi-Fi connection works fine. Ethernet connection works ...
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How to get Mobile Broadband modem (ZTE K3370-Z) work?
I am a die hard Ubuntu user. Few days back I installed 12.04 and purchased a Vodafone modem (ZTE K3770-Z).
When I try to make a mobile connection, I am able to connect to the network as indicated by ...
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220
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Dell inspiron 15 - Hardware key being a pain
I enjoy the fact that instead of a switch on the side, Dell put a key down, but one problem... It stopped working.
I don't think this was caused by an update or anything; I accidentally pressed the ...
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Wired connection problem
I've recently been updating from Lynx and am currently at 11.10
However when I restarted the computer I couldn't get any wired connection (which is what I use). When I click at the top it just says ...
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While upgrading Ubuntu 11.10 to 12.04, it got struct. Only prompt is showing
While upgrading Ubuntu 11.10 to 12.04, it got struct. Only prompt is showing.I am not able to login.
Please help me to come out of this.
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343
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How to login to internet using web based login while installing 12.04
I am trying to install ubuntu 12.04 on a laptop. But I have an internet connection that requires web based login, where an ISP page in internet browser opens and I have to login to internet using the ...
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How to dial modem without sudo
I am using ixconn as modem manager because it has many more features than the default network manager. But it cannot be used without root privileges (i.e., sudo). How can I use ixconn to dial my modem,...
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562
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How to upgrade from 10.04 to higher version without CD and USB stick
I want to upgrade from ubuntu 10.04 to a higher version. My optical disk drive is not working neither my system is USB bootable. I do not want to install wubi in windows as my system is dual bootable, ...
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1k
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Wired internet is connected to internet, but no internet access!
Yeah, In the bottom right corner it shows I'm connected and everything, but it shows that the internet isn't working. Wired that is; is not working. It always stops working at a certain time which is ...
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522
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What other options are there apart from localnet in dnsmasq?
I was wondering if DNSMASQ had any other options in it's configuration files than localnet?
I would like to define a DNS Server to use in the DNSMASQ configuration file.
Rather like this:
$...
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2k
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Set default internet connection in Ubuntu 11.04
I have created a DSL connection on my Ubuntu 11.04 and have checked the "Connect Automatically" option in it.
Though, when I start my PC, I get to see "Wired Network Disconnected - You are now ...
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650
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Internet via openVPN
I managed it to install openVPN on a virtual host and the connection works great, but I am not able to use the internet through the openvpn server (it s only possible to ping the servers ip).
How can ...
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743
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Wifi ridiculously slow on Ubuntu 16.04 LTS and a Frontier MI424WR Router
My Acer Aspire E5 575G has a Qualcomm Atheros QCA9377. I have tried reinstalling my kernel, I have reinstalled drivers(ath10k), installing backport, have turned off powersaving, have installed wicd, ...
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Wifi keeps dropping on Dell XPS13 running Ubuntu 16.04, not sure how to use sudoedit on file
Dell XPS 13 (7th gen i5), dual booting Ubuntu 16.04 and Windows 10.
Wifi works fine in Windows but in Ubuntu it gets disconnected every 5-10 minutes. The wifi icons on the top bar still appears to be ...
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105
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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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353
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No internet connection while installing ubuntu 12.04
Currently I am running Windows 7 on my PC. When I boot to Windows, it connects to the internet.
But when I try to install Ubuntu 12.04 and boot from the flash it shows Disconnected - You are now ...
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560
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how do i share my mobile internet connection via wifi in ubuntu 12.04
Newbie here. I am trying to use share my 3g mobile internet connection but don't know how to do this. Any working ideas on how to do this?
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newly installed 12.04 cannot connect to internet
I am a Comp Sci student and I had to replace my dev laptop with an old Dell Inspiron 1150. First tried loading Ubuntu 13.10 but it wouldn't render graphics correctly on this old machine, so I put on ...
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Internet extremelly slow UBUNTU 13.04 Alfa Awus036h
I have a peculiar problem. Presently I have Win7, Backtrack 5r3, and freshly installed Ubuntu 13.04.
I have Alfa Awus036h as my 2nd usb Wifi card. Both backtrack and this new Ubuntu recognize it ...
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480
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How to setup WiFi network to access internet
I am new to Ubuntu/Linux. After some efforts I got the Internet working with pppoeconf.
Now I have desktop setup with Ubuntu + D-Link DSL 2730U ADSL modem router + brodband internet(BSNL india) ...
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some websites not accessing still
I have seen this problem before, some of them were solved by changing DNS of their network connection. But my problem not solved by doing this.
I have tried Google DNS, but I still have the same ...
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682
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Ubuntu 12.10 recognizes wireless but no internet connection
Can anyone help me with this? I have Ubuntu 12.10 installed and it is even connected to my Wifi but I am unable to go to any web pages in firefox.
edit:
eth0 Link encap:Ethernet HWaddr 00:...
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Connect simultaneously to mobile internet connection and wireless
I have 4 ip cameras streaming to a local network, using a wireless router. I need to access these cameras from Ubuntu. This works fine when I am connected to the local network, but on the same PC I ...
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Ubuntu Server LTS 22.04.4 has internet connection, but is not visible on router's device list
I have a fresh install of Ubuntu Server 22.04.4 LTS on an old mini-pc I got from work. I want to run a network share, a vpn and some other services on it and in order to get them working reliably I ...
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How to reactivate the network manager when the PC does not have access to the internet?
The day before yesterday I installed the proprietary NVIDIA 535 driver and yesterday when I turned on the laptop, the place to log in did not appear. I managed to use GRUB to access the terminal and ...
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Two NICs on same network - one for internet, one for LAN
I have two NICs in my home server - both are connected to same network. One is 2.5Gbps (which I'd like to use for LAN - eth0), other is 1Gbps (which I'd like to use for internet-only - enp0s25).
What ...
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Connected to wifi but unable to access internet
I've had no issues with wifi connection until randomly last night. I am connected to my personal wifi at home (which is confirmed working by all other devices). I'm running Ubuntu 22.04.4 LTS.
I've ...
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WiFi Connection interrupted spontaneously on Ubuntu 22.04
I'm experimenting with an interesting problem that started about a month or two ago. My Linux machine can read Wi-Fi signals and I can connect to my home Wi-Fi network. However, after anywhere between ...
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No 5Ghz detected and wifi connection "expires" but keeping a terminal pinging an address keeps the connection alive
My problem is two-fold, and I think they might be related:
On the "select network" tab, I only see 2.4Ghz networks, however my router has the typical 2.4 and 5ghz variant. I much prefer the ...
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gateway is not pingable /etc/networ/interfaces
I have a raspberry pi and modem connected to the network. I add the following lines to /etc/network/interfaces
source-directory /etc/network/interfaces.d/*
auto eth0
iface eth0 inet static
...
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97
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Wired Connection suddenly not working in Ubuntu 22.04
This computer is used to serve SSH remote access.
The ethernet cable and network are all working fine.
However, the computer has suddenly lost connection and now shows '?' sign for the wired ...
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Ethernet Connection Issues 22.04 H12SSL-I
Issue
Sometimes I am able to connect to ethernet briefly, but then it stops working within a few minutes, and nothing I've tried (mainly disabling and re-enabling ethernet) seems to turn it back on.
...
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Can I somehow use system wide NO_PROXY to only proxy a couple specific hosts?
I know NO_PROXY is meant to be a blacklist and all other hosts are sent via proxy. But I am wondering if there is something clever I can do with wildcards and a specific couple hosts to get all hosts ...