0
votes
1answer
15 views

Are internet connection passwords available from some location in /home?

I keep /home on a separate partition. I upgrade by performing a fresh install. I assume that my internet connection passwords, like most of my other settings, will be stored somewhere in /home and so ...
0
votes
2answers
118 views

Create WiFi hotspot on ubuntu

Although many questions have already been asked regarding WiFi hotspot, I didn't get any of the solutions working for me. I connect to the Internet using a 3G Dongle of Huawei 3772 (Vodafone). The ...
1
vote
2answers
49 views

Connecting to internet over wifi or tether, DHCP does not set DNS [duplicate]

sorry for bad english. I'm using Ubuntu 14.04 64 bit and I have a strange internet connection problem. When I'm at work I can access internet via DHCP wireless and wired without problems. When I'm at ...
-1
votes
0answers
16 views

Mobile internet Router reconnecting problem

I am using Huawei E5776 mobile internet router , it works fine with my other devices , but on this ubuntu 14.04 computer it keeps reconnecting every 5-8 min. and when it reconnecting I have about 1-2 ...
0
votes
1answer
25 views

Is dnsmasq preventing internet?

On my computer I have dual boot Win 7 and Xubuntu 14.04 64-bit. Tonight I switched over to Xubuntu to work on something. When I fired up Firefox it acted like I didn't have an internet connection. ...
0
votes
0answers
9 views

change behavior of network/internet icon in ubuntu

internet icon in ubuntu desktop just check connect to the modem or network but it don't check connection to the internet I want to change it's behavior to check both of them. something like network ...
0
votes
0answers
26 views

Wifi mobile router problems

I have been using Ubuntu for a month now, and I am facing some problems with my wifi connection. The problem is that when I connect to my mobile wifi router it works fine for 10 minutes, and after ...
0
votes
0answers
69 views

Wifi continuously connects and disconnects from network

My Ubuntu Desktop 14.04 LTS is connected through my home network (where there are 2 PCs with Windows 7). My Ubuntu pc is connected to network via Netgear Wifi USB Adapter N150 WNA1100 to a router ...
0
votes
1answer
55 views

Wifi continuously connects and disconnects and after computer crash

I'm a beginner on the Linux world. Last day I've installed Ubuntu 14.04 LTS on my desktop. This pc is connect to home network (where are other 2 computers with Windows 7) via usb Netgear Wifi Adapter ...
0
votes
0answers
17 views

Internet connection occasionally becomes mis-configured

~2-3 times a month I'll be using the internet and the connection speed will drop to 0Kbps. At this point I usually try disconnecting and reconnecting from the network which solves the problem ...
0
votes
0answers
43 views

Is network-manager responsible for regaining Internet connection after losing and regaining Wi-Fi connectivity?

When I bring my Ubuntu machine into an elevator, it loses Wi-Fi connectivity briefly. When I bring it back out, it is unable to regain Internet connection. Why could this be the case? Is ...
0
votes
0answers
155 views

unstable wired ethernet network connection after upgrading from 13.10 to 14.04(amd64)

Recently I upgrade my system from 13.10 to 14.04, after a week I faced unstable wired network connection issue. Checked network manager it shows connection as ok. Below is the detail information of ...
0
votes
0answers
51 views

Ubuntu PXE Cluster Attached to network, but no internet

So I have a bit of a problem. I started a PXE cluster of ubuntu zorin using vmlinuz-3.13-24. My server is running ubuntu server 14.04 which runs my TFTP and NFS Servers. I have a Microtik Router that ...
2
votes
0answers
38 views

edit connection in network manager puzzling me

I'm slightly puzzled with the information listed in my edit connections of network manager. I'm the only one who uses my laptop and I've only connected to one network via wireless. However in the ...
0
votes
1answer
96 views

Can't connect to my wlan router but can connect to any other router (but router works fine with other distributions)

Suddenly after Ubuntu freeze I am unable to connect to my router. I have already reset my router but nothing has happend. If i connect my ubuntu with my andriod wlan router it works fine. I have tried ...
2
votes
1answer
303 views

Internet disconnects by itself and never reconnects unless system restarted

I am using Ubuntu 13.10 and a wireless internet from a modem "Reliance Netconnect" for the internet. I've installed Ubuntu two days back along with my Windows system. So here's a detailed summary of ...
0
votes
0answers
207 views

How to connect mts broadband to internet in ubuntu 14.04?

Modem is not detecting in network manager but it is detected while running lsusb command. Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 002: ID 8087:0024 ...
0
votes
1answer
69 views

How do remove pppoeconf from boot process

I recently upgraded from a BSNL ZTE ADSL modem to a Digisol wireless router+modem. When I had my previous modem, I used pppoeconf to set up my connection. Now my modem connects itself, and I no more ...
0
votes
1answer
87 views

I can not connect to internet with Ethernet

I am completely new to this entire OS and looks like i need some help. I just installed Lubuntu 13.10 onto my old Dell. The system runs great but i can't connect to the internet at all. Ive searched ...
0
votes
0answers
28 views

Internet connection fails with Japanese provider

I ve got the following situation here. I am in Japan My girlfriend signed an internet contract with NTT "FLET" and I want to connect to that before my neighbour finds out how to set up a password on ...
0
votes
0answers
36 views

wireless not working “ ubuntu 12.04 LTS ” ( HP 635 Notebook PC ) [duplicate]

hp-wifi: Wireless LAN Soft blocked: yes Hard blocked: no 1: hp-bluetooth: Bluetooth Soft blocked: yes Hard blocked: no 2: phy0: Wireless LAN Soft blocked: no Hard blocked: ...
1
vote
0answers
435 views

Network-manager not running?

I am able to connect to a WiFi but as I connect my LAN cable for Internet it says that network-manager not running and the I am unable to connect to even WiFi.
1
vote
1answer
67 views

Resolve network connection problem at startup

I encounter problems during starting up Ubuntu 12.04 laptop. There is no internet connection (wired network connection is established though) and there is no error message from network manager or ...
0
votes
0answers
46 views

Problem with ethernet (alx). Where to start?

I'm experiencing problem with my internet connection. I have a ASUS N56V, and following this link, I've installed alx driver. I'm using ethernet connection almost every days during the last year. ...
3
votes
1answer
894 views

Connected to wifi, but no internet on Ubuntu 12.04

My new dell xps 13 haswell developer edition ( with ubuntu 12.04) began to have problems with the wifi. Everything worked just fine till yesyerday when I connected my computer to wifi at work (it ...
1
vote
1answer
851 views

How to find name of currently-active network interface?

I need to get the name of the network interface (e.g. eth0, wlan0) that is the currently-active one, the one sending and receiving traffic at the moment. When it's connected to WiFi, it would be wlan0 ...
0
votes
0answers
187 views

ZTE MF680 modem network disconnected

I've recently reinstalled 12.04. After the installation my mobile broadband modem can't keep the connection. It used to work with no problems at all. The network manager does see the modem, and I ...
1
vote
0answers
158 views

Wired Connection Suddenly stopped working

Here is the thing! am on day 5 of no wired internet connection. I have spent the last 4 days searching through every forum and Q&A sites, until i finally decided to post this, so I have done my ...
0
votes
1answer
186 views

I've deleted Wired Connection 1

I've deleted Wired Connection 1. How to set up new Wired Connection 1?
0
votes
1answer
568 views

How to add WPA Enterprise TLS connection in Kubuntu?

how to add WPA2 Enterprise connection over TLS in Kubuntu 10.13, using its standard network manager? I want to connect to my university’s eduroam network and cannot do it. When I try to do it in ...
0
votes
2answers
86 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 ...
0
votes
1answer
31 views

Slow P2P sharing in ubuntu

Hi after installing ubuntu I found that my download speed , specifically torrent download speeds has gone surprisingly lower than before, I'm not really familiar with configuring network on ...
0
votes
1answer
319 views

How to configure PPPoE in ubuntu under wired connection not DSL

I have ISP who gave me username, password, and authentication type for PPoE and provide ethernet cable wire home to home for accessing internet. Now my problem is how to configure it for wired ...
0
votes
2answers
83 views

ip address configuration in ubuntu 12.10

1) i am unable to edit /etc/network/interfaces and /etc/resolv.conf file with vi editor. how can i access the file as a owner? ![enter image description here][1] IP address 192.168.40.31 Subnet mask ...
0
votes
1answer
53 views

how to find available wireless networks

I'm using an HP Pavilion dv6000 I've looked at other answers similar to this question how ever when I look at my network symbol it doesn't say anything that the answer below says "Make sure that your ...
0
votes
0answers
236 views

How to set up wired PPPoE broadband internet in Ubuntu 12.04 live cd mode?

I am trying to set up a wired PPPoE broadband internet in Ubuntu 12.04 live cd mode. I have followed both the methods - setting it up from network manager and setting it up by sudo pppoeconf as it has ...
0
votes
0answers
4k views

Wireless (but no internet) connection (Ubuntu 13.04 and TP-Link router)

I have a TP-Link TL-WR702N wireless router (see http://www.tp-link.com.de/products/details/?model=TL-WR702N) and an ethernet plug in the wall. If I connect the (single) LAN/WAN port to the ethernet ...
0
votes
1answer
161 views

Connect to wifi and broadband

I have a Bsnl broadband connection. Using Windows OS we connect our broadband in a different method: When I start my D-link modem, my Win 7 wireless shows a connection that doesn't need any ...
2
votes
0answers
1k views

wifi connected to android via laptop but internet is not coming

I have started wifi in my ubuntu using this process and is equivalent to ap-hotspot and I am able to connect my rooted android device to my laptop via wifi but I am not able to get Internet connection ...
0
votes
0answers
24 views

in 13.04 resolved but not in 12.10?

With this question I refer to this problem here : is there "force" to be online? As I have tested with 13.04 on usb-stick this problem is solved in 13.04 but not yet in 12.10 So I tried ...
0
votes
1answer
1k views

Hotspot and Internet access together — why not? [duplicate]

If I go Settings → Network → Wireless and select Use as Hotspot..., I get the following message: If you have a connection to the Internet other than wireless, you can use it to share your internet ...
0
votes
0answers
374 views

Ubuntu 13.04 Unstable USB Modem Network

I have been using Huawei USB modem to connect to internet in Ubuntu 12.04 and earlier without any problem but it continuously disconnects in Ubuntu 13.04. Sometimes the network is shown connected but ...
0
votes
0answers
170 views

wifi not detected when after configuring bsnl broadband wired network when wire is not put in

I am facing this problem since i have tried to connect to the bsnl wired broadband. the problem is exactly similar to this : UBUNTU 12.04 - Wireless is not configured when I dont use wired connection ...
0
votes
0answers
78 views

VPN acting weird when sharing connection

I'm sharing my WiFi Internet connection through my Ethernet port on my Laptop running Ubuntu 12.04. I have a router hooked up to my Ethernet port so it's easier to hook up my other devices. The ...
0
votes
1answer
85 views

How can I have a network connection after uninstalling network manager?

I removed dnsmasq-base with sudo apt-get remove dnsmasq-base then I tried to install sudo apt-get install dnsmasq After executing the first command network manager is disabled and I am not more ...
0
votes
1answer
97 views

Clean Network-Manager “never” connected record

How can I clean Nm from all the network ID I never get connected too ? Traveling and moving here and there increase the list of net and I don't need many of them ... so I would like to clean all the ...
1
vote
1answer
2k views

Internet connection drops out

I have this random network failure. No error pops up, the system says it's still connected to the internet(wifi and wired). The problem is, I can't connect to anything, even a ping google.com gives no ...
0
votes
2answers
61 views

How to set network connection as Internet connection?

In Kubuntu 13.04 it looking as that: Wired connection used for Internet access on screenshot (notice globe icon). How to swtich "Internet" status from wired connection to another?
0
votes
2answers
542 views

Y500 lan device not recognised

I got a Lenovo Y500 and installed 3.5.0-27-generic #46-Ubuntu SMP Mon Mar 25 19:58:17 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux. The Problem: LAN does not work after sleep. Just WiFi. And WiFi does not ...
0
votes
1answer
187 views

Using both wired and wireless ubuntu 12.10 no bonding

i've got an PC running ubuntu 12.10. i have 2 connection: a wired connect to the internet through router A, and the wireless connection to the internet through router B. Now i have try to search the ...