Questions tagged [internet]

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

1,803 questions with no upvoted or accepted answers
Filter by
Sorted by
Tagged with
1 vote
1 answer
783 views

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 ...
Dave's user avatar
  • 11
1 vote
1 answer
2k views

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 ...
user115711's user avatar
1 vote
1 answer
881 views

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 ...
markdel's user avatar
  • 11
1 vote
0 answers
472 views

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 ...
JoachimR's user avatar
  • 111
1 vote
1 answer
117 views

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 ...
jamjam's user avatar
  • 46
1 vote
1 answer
677 views

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 ...
Ed Paul's user avatar
  • 11
1 vote
2 answers
1k views

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....
1eca's user avatar
  • 11
1 vote
1 answer
858 views

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. ...
Tony's user avatar
  • 11
1 vote
1 answer
3k views

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 ...
Vikas's user avatar
  • 139
1 vote
0 answers
137 views

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. ...
Abrackadabra's user avatar
1 vote
3 answers
116 views

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 ...
Anika92's user avatar
  • 11
1 vote
1 answer
2k views

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 ...
Kahlo's user avatar
  • 11
1 vote
2 answers
1k views

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 ...
Nikola Ninkovic's user avatar
1 vote
1 answer
2k views

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 ...
Rakz's user avatar
  • 11
1 vote
1 answer
497 views

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 ...
kevin's user avatar
  • 11
1 vote
3 answers
641 views

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.
Sai's user avatar
  • 43
1 vote
3 answers
438 views

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 ...
Garrett's user avatar
  • 11
1 vote
1 answer
2k views

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 ...
Quetzacotl's user avatar
1 vote
2 answers
1k views

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 ...
nalin rawat's user avatar
1 vote
1 answer
220 views

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 ...
John Doe's user avatar
1 vote
2 answers
2k views

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 ...
Kieran's user avatar
  • 11
1 vote
1 answer
174 views

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.
Arun's user avatar
  • 11
1 vote
1 answer
343 views

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 ...
user67693's user avatar
1 vote
1 answer
345 views

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,...
Alif F. S.'s user avatar
1 vote
2 answers
562 views

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, ...
anurag rana's user avatar
1 vote
2 answers
1k views

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 ...
Cowwe's user avatar
  • 11
1 vote
1 answer
522 views

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: $...
user avatar
1 vote
1 answer
2k views

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 ...
Apoorv Saxena's user avatar
1 vote
1 answer
650 views

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 ...
NaN's user avatar
  • 1,415
1 vote
1 answer
743 views

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, ...
Gaultier Gotz's user avatar
1 vote
3 answers
8k views

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 ...
Jen's user avatar
  • 21
1 vote
1 answer
105 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 ...
NoName123's user avatar
1 vote
2 answers
353 views

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 ...
ghazaleh's user avatar
1 vote
1 answer
560 views

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?
Sizzler59's user avatar
1 vote
1 answer
2k views

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 ...
blinking-in-the-light's user avatar
1 vote
1 answer
1k views

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 ...
Daithí's user avatar
  • 21
1 vote
1 answer
480 views

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) ...
Anil Namde's user avatar
1 vote
1 answer
260 views

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 ...
Raja G's user avatar
  • 102k
1 vote
1 answer
682 views

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:...
user143172's user avatar
1 vote
1 answer
77 views

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 ...
ITChristian's user avatar
0 votes
0 answers
17 views

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 ...
ImTryingTT's user avatar
0 votes
0 answers
18 views

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 ...
Diana's user avatar
  • 1
0 votes
2 answers
50 views

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 ...
Piotr Swat's user avatar
0 votes
0 answers
28 views

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 ...
Nicola Wiseman's user avatar
0 votes
1 answer
195 views

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 ...
user1282043's user avatar
0 votes
0 answers
28 views

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 ...
RFA_'s user avatar
  • 1
0 votes
0 answers
21 views

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 ...
Mubashir's user avatar
0 votes
0 answers
97 views

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 ...
mummy's user avatar
  • 1
0 votes
1 answer
37 views

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. ...
user3810965's user avatar
0 votes
0 answers
23 views

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 ...
Brian's user avatar
  • 1

1
13 14
15
16 17
37