Ubuntu Networking :: Can't Get Wired Internet Connection To Work Over PPPoE

May 1, 2011

I cant get my wired internet connection to work. The command 'dpkg -s pppoeconf' returns ' installed ok installed'. My connection is through a router which is probably in a semi-bridge mode and I need to dial a connection to get the net started. The connection Auto eth0 is setup properly with the correct cloned MAC Address (that of my laptop).

I've also executed 'sudo pppoeconf' and ran the whole series of steps which towards the end said that my connection will be set on boot. However, the net doesnt work directly and I dont know how to dial manually either. 'sudo ifup eth0' returns 'interface eth0 already configured'. I tried some 10-15 threads but none worked. Ubuntu is handicapped without internet.

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Ubuntu Networking :: Internet With A Pppoe DLS Connection Does Not Work

Jul 5, 2010

i have a routed and a PPPoE type internet connection, recently i tried a thing in terminal with the pppoeconf option since the network manager has problems with connectiong to the internet with a pppoe DLS connection, or anyway in my case it does not work. Ok i did the pppoeconf thing i inserted my pass and my user and left the program to do its thing, ok it all worked fine but then i restarted my system and suddenly the network manager did not want to recognize my network it hat as options some weird ipupdown options for connection and when i tried the pppoeconf thing again it did not work. what could i do to reactivate at least one way my connection, if i understood correctly the terminal type connecting and the network manager are two different things. now i am using my router and it should connect but the network manager still does not see the connection.

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Ubuntu Networking :: Internet Connection Works Wired, But Cannot Get The Wireless To Work?

Jan 14, 2010

As of now, my internet works fine when connected with an ethernet cable.The problem is it doesnt seem like my wireless is working at all.The led light is orange, (its usually blue when it connects) and I cannot see my home dsl network.Is thereany specific troubleshooting steps I should take?HP dv6000 laptopwireless card: Broadcom Corporation BCM4311 802.11b/g WLAN

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Ubuntu Networking :: After Install - Lost My Internet Connection - Wired Network - Work Offline

Apr 18, 2011

After i install it i lost my internet connection . i got a message " Wired Network " " you work offline ". i use cable ADSL ,.... my Pc information HP Pavilion 6700 running with both Window 7 & Ubuntu 10.10 note... my network connection work correctly on W7.

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Networking :: How To Configure PPPOE Internet Connection?

Nov 15, 2010

I have wireless adapter USB rt1878 working fine.I have to setup pppoe to make internet connection?I need this help?

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Fedora Networking :: How We Can Configure PPPOE Internet Connection?

Nov 15, 2010

I have wireless adapter USB rt1878 working fine.I have to setup pppoe to make internet connection?I need this help?

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Ubuntu Networking :: Wired Connection But No Internet?

Jun 1, 2010

When I unplug the ethernet cable from this laptop and plug into my Ubuntu 9.10 Desktop I get a wired connection automatically but I have no internet connection in Mozilla

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Ubuntu Networking :: Wired Internet Connection Not Working?

Jan 31, 2010

After installing UNR onto my dell mini 9 and downloading the correct drivers to enable wireless internet (using this site: [URL]), I decided to load ubuntu onto my brothers netbook. After the installation completed, I went to do complete the steps listed in the above article, however I was unable to connect to the internet using an ethernet wire.

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Ubuntu Networking :: How To Setup Wired Internet Connection

Jun 2, 2010

I have BIG troubles trying to set up wired internet connection in Ubuntu! To be able to connect to the internet I have to enter my MAC address, 2 IPs, netmask and 2 DNS address. When I try to edit the default internet connection eth0 with my correct information, the minute I enter my MAC address and save the changes the network manager creates new internet connection with wrong data and use it instead! I can't select the correct internet connection from the top bar where the internet icon is, because it is just not there. The only connection that I can choice is the new default one with the wrong data! If I try to create new separate internet connection with my correct data the same thing happens! The moment I enter my MAC address and save it, the internet connection disapears from the list of internet connections in the internet area in the top bar and I can't select it. I tried googling it, but with no luck I think that if I set up my connection trough the terminal everything will be ok

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Ubuntu Networking :: Set Up A Wired Internet Connection - AMD 64bit 10.04

Aug 14, 2010

I have had the exact same set up 10.04 on the same machine connecting to the net with no problems. I had upgraded from an earlier version.

This time with a fresh install from disk the network manager does not see any connections. How can I get the manager to recognise the network and connect to the net?

I realise that it would help if I posted up the output of some commands in a terminal but I am writing this on my phone and can not cut and paste large chunks of text. I can only hope for some advice until I can get to a computer with a working connection.

Ubuntu 10.04 AMD dual core 64 bit with wired 10 meg broadband.

How can I get the network manager to see the connection

How can I find the MAC address?

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Ubuntu Networking :: Configure LAN-Internet Through Wired Connection?

Aug 17, 2010

I've installed Ubuntu 10.04 on my classmate's Lapie after he got frustrated with Windows 7
Everything is fine except LAN connection wired one...

Can anyone tell me how to confiure that..& from where ?Like his IP addressis 192.168.68.10 with subnetmask 255.255.255.0

Plz guide me for this...Bcz many of my fellow hostelmates are for Ubuntu if I configure it out.

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Ubuntu Networking :: No Wired Or Wireless Internet Connection?

Sep 18, 2010

I have an old Compaq Presario v2000 that recently had Ubuntu 10.04 installed on it. The wired internet worked when it was installed, but the wireless didn't. I tried to download the drivers for it and it failed everytime. I did an update thinking that the update might fix the wireless, but it didn't, it actually made my wired connection stop working. So now I have a newly installed OS on the laptop, and I can't do anything on it because there is no way to get any internet.

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Ubuntu Networking :: (wired) Internet Connection Not Recognized In 10.04?

Nov 4, 2010

I've just installed the 64 bit 10.04 onto my new netbook, with ample specs to run the full desktop version rather than the stripped down netbook version. My only problem (at the moment) is that my wired internet connection is not recognized within the operating system, yet while I was downloading/installing Ubuntu it had no problem finding and using the connection then. When I boot into Windows 7 or plug the ethernet cable into my Mac, the connection is established immediately, and no need for manual entering of anything because everything is auto-detected. The really strange thing is I've run Ubuntu off a USB stick and when booting off that the wired connection was immediately recognized after startup.

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Networking :: Fix Wired Internet Connection Installed With Ubuntu?

Jul 23, 2011

I have an ibm think pad and for some reason the internet(firefox) stop working and i don't know why , the netwprl settings have disappeared or anything on fixing it , yes i have tried restarting the modem but that hasn't work ethier Also i don't really know where the re-start disk so is there anyway i can fix it with out the disk?

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Ubuntu Networking :: WUSB600N And 9.10 32-bit - Can't Connect To The Internet (unless Use The Wired Connection)

Mar 3, 2010

I have just installed a fresh copy of 9.10 on an older Compaq nc6000 laptop. I need some help getting my Linksys WUSB600N wireless adapter to function properly.

I have "half-way" connectivity, meaning that I can see (and connect to) my home wireless network but I can't connect to the internet (unless I use the wired connection). I have installed NDIS wrapper - no change

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Ubuntu Networking :: Sharing Wired Internet Connection To Wireless

Aug 29, 2010

For the last 3 or so hours I have been trying in vain to simply give my mobile phone wifi internet access from my netbook. I have tried to google and follow some howto's and guides, but they're either too old or don't explain it very well. I'm fairly new to use of Linux and of wireless networks, but can handle setting them up in Windows. So basically, having said that, I believe I mostly understand how this whole thing is supposed to work theoretically but I just feel as though I lack the experience to jump the wireless hurdle AND the Linux hurdle at the same time. I have provided some information below.

- Setup is based on Lucid netbook remix install with a Maverick kernel update due to lack of driver support for wireless NIC - I can confirm wireless does work properly for connection purposes
- I followed [URL] and kind of followed [URL however I couldn't even tell how to run Network Manager, even though Synaptic tells me it is installed
- When I ran into problems trying to install ipmasq I found [URL] and followed what the response told me to which allowed me to restart the dnsmasq and the dhcp3-server at least
- I have restarted the entire netbook several times throughout the process.

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Ubuntu Networking :: Wired Network With Internet Connection But No Access

Mar 28, 2011

Okay, a couple of weeks ago I was running 10.04, got an auto update that needed a firefox restart, so rather than restart, I just shutdown the computer for the weekend. When I booted the computer on Monday it would find sites (www.google.com, start.ubuntu.com) but it wouldn't download the necessary items to load the page. Now I have a windows laptop sitting next to the ubuntu box and it was online with no issues, so I know it wasn't the connection itself. So I decided that the update messed up the system so I downloaded 10.10 and installed that and ran that all last week.

On Friday I got a system update that required a firefox restart, so I ran firefox for the day and decided that since it was friday, I would just shutdown the computer and reboot on Monday.Well now Monday is here and now I again have sloooowww internet, to the point that URL.. times out and won't come up. I have tried doing a traceroute on both machines and the windows box gets all the way to www.google.com, but the ubuntu box gets about halfway there and then gets no response. I am at a loss, I don't want to reinstall every week. I did try to reboot and run the previous version of 10.10 that shows in the boot menu, but that does the same thing. One thing I did notice is that the broadcast ip is different than the machine IP, don't know enough to know if this is a problem.

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Ubuntu Networking :: BT Internet Connection Not Working Wired / Wirless - Fix This?

May 7, 2011

Ever since my BT Hub 2 has updated a few weeks ago I'm unable to connect to the internet either wireless or wired. I duel boot on my netbook with xp and duel boot my desktop PC with windows 7. None of the Ubuntu�s are able to connect, I have no problems with the windows side of things.

Has anyone any ideas on how to fix this until BT decide to fix the problem. Preferably a step to step guide as I have limited experience with Ubuntu. I�m using Ubuntu 11.04.

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Ubuntu Networking :: Share Wired Ethernet Internet Connection?

Jul 24, 2011

I have two laptops (Dell & Lenovo), both have wifi.

I am having one wired Ethernet connection.

I want to share this Internet connection among two system , to access Internet from both the system.

I had tried by creating a wireless network, but was not able to do so.

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Ubuntu Networking :: Wired Networking - Connection Works But No Internet

Jun 1, 2011

I just installed Ubuntu 11.04 desktop on my desktop in dual boot with Windows 7.

Heres my problem, I am unable to connect to the Internet even though my wired Ethernet connection says it is connected normally. The wierd thing about this is that I also have a wireless card in my desktop and when I connect through that I am able to connect to the Internet. I am connecting to a router that is functioning as a repeater to my main router/cable modem. I have tried to solve this myself but am having no luck. Ironically, earlier today suddenly my ethernet connection worked for a few minutes without me modifying anything.

The output of some terminal commands are below.

Quote:

Quote:

Quote:

However a pint to that ip address (my router) is successful.

Quote:

Hosts.allow and hosts.deny are both fine (not blank but no entries)

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Ubuntu Networking :: Cannot Get Wired Internet To Work

Apr 3, 2011

I no longer have a Auto eth0 connection. I am running 10.04 and have not done any major changes. Here is my ifconfig -a:

Link encap:Ethernet HWaddr 00:1a:a0:97:65:a9
BROADCAST MULTICAST MTU:1492 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0

[code]....

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Ubuntu Networking :: Unable To Connect To Using Wired Internet Connection / Enable This?

Jan 11, 2010

I recently installed Ubuntu 9.10 on my Dell Inspiron 1545 64-bit laptop. Before that I used Windows7. In Windows, the internet connection worked perfectly well. But after installing Ubuntu, I am unable to connect to the internet. The network-manager applet finally says that "You are disconnected". When I do the "ifconfig", I got no IP address.

So, I installed Ubuntu 9.04 in the same system. But the problem persists.

I gone through many posts in this forum but nothing was useful.

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Ubuntu Networking :: No Wired Or Wireless Internet Connection On Acer Laptop

Mar 29, 2011

Machine brand: Acer 5253-BZ893 laptop
Ethernet controller: Atheros communication device 1083
Network controller: Broadcom Corp. Device 4357
iwconfig: no wireless extensions
network config: *-network UNCLAIMED
iwlist scan: Interface doesn't support scanning
Ubuntu release: 10.04.2
uname -mr: 2.6.32-28-generic x86_64

I have not been able to get an internet connection wired or wireless on my laptop. I downloaded the drivers from Acer's website and tried installing them using ndiswrapper. Still no luck.

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Ubuntu Networking :: Get Wireless And Wired Connection To Work?

Jan 18, 2010

I recently purchased an Acer Aspire 1410 notebook running Windows 7 home edition. I installed Ubuntu 2.3 and my wireless and network LAN connection is not working. I saw on a link in this forum, someone was having similar problem. However, when i tried the solution that was recommended/suggested to the person, it did not work for me.

what I can do to get my wireless and wired connection to work?

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Ubuntu Networking :: Getting A Wired Broadband Connection To Work ?

Feb 8, 2010

We finally got internet in our apartment in China, but my husband was the only one home when the guy came to set it up (on his windows machine).

He connects by plugging in, then clicking a desktop icon labeled "Broadband Connection" where a box pops up with a username, a password box, and some buttons, one of which says "connect".

I am trying to figure out how to set this up on my netbook so that I can use the internet at home too. I have a feeling that even if I had been home when the setup guy came, he wouldn't have had a clue what to do with mine anyway.

On the WinXP machine: Connection Properties state that this is a PPPoE connection, with TCP/IP, QoS, and Deterministic Network Enhancer all checked. Under the security tab, unsecured passwords are allowed.

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Ubuntu Networking :: Can't Get Wired Ethernet Connection To Work

Jul 24, 2010

I have a HP Mini running Ubuntu Desktop 10.04, and I cannot get a wired connection to work. My network card is "Broadcom Corporation BCM4312 802.11b/g (rev 01)", and I have the restricted drivers for the card installed. Wireless works fine, though.

My /etc/network/interfaces:

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Ubuntu Networking :: Wired Connection Doesn't Work / Get That?

Sep 18, 2010

I recently tried out OpenDNS on my wired connection, however after it was slower than faster, I tried going back to the original settings that the connection had (so basically to Automatic DHCP).

For some reason the connection wouldn't connect again. So I thought I'd try deleting that connection and creating a new one, but this still doesn't work. When I try to connect using NetworkManager it just does the 'loading' icon for 30ish seconds then says disconnected.

My wireless still works fine however.

I'd very grateful as i'm worried i've messed up the ethernet port and I need it for when I got University in a couple of weeks

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Ubuntu Networking :: Wired Connection Won't Work In Win7?

Mar 21, 2011

I am having difficulties connecting to my router with my Ubuntu 10.04 laptop. Wireless works fine and I can get a wired connection when I boot into Windows 7. In Network Connections there is no Auto eth0 listing and when I create a wired connection, as soon as I enter details, the 'Apply' button grays out! Am I missing some permissions?

Here is some terminal output:
ifconfig
Code:
eth0 Link encap:Ethernet HWaddr 00:23:5a:d2:1f:13
inet addr:192.168.1.67 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::223:5aff:fed2:1f13/64 Scope:Link

[Code]...

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Ubuntu Networking :: Wired Connection Doesn't Work / Fix This?

Jul 6, 2011

These days I wanted to connect to the internet on my laptop using a wired connection. When I inserted the ethernet cable, I was surprised to see that it doesn't work on Ubuntu 11.04. So I decided to boot into Windows and see if it works or not. And I found that it works without problems on Windows.

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Fedora Networking :: Wired Networking Not Connecting In 12 With Windows Internet Connection Sharing?

Jan 16, 2011

I just want to use Internet Connection Sharing (ICS) to connect to the internet. I have done a massive amount of troubleshooting, but some of it seems to contradict itself, and the only two things that I know for sure are that it used to work, and that my Ethernet cable is not the problem. When I use Terminal utilities like ifup and dhclient it seems that it can not determine IP information, but when I try to put it in manually, the "Apply" button grays out right after I finish typing it in. When I try to connect normally, in KDE or GNOME, the icon acts like it's connecting, then instead of having the connected icon, I receive a notification that "the network has been disconnected", and it goes back to the disconnected icon.

Oh, and by the way, I know that I could probably find a workaround, but I have limited resources, and this used to work. The Linux is a Dell desktop with Fedora 12 and the Windows is a Windows 7 HP laptop.EDIT: I hope that I didn't mess something up, but I accidentally used system-network-config to try putting in the IP address there, and ended up changing it back to the original settings, but the computer is now calling it Auto Ethernet in the taskbar icon, although sudo iwconfig in the terminal still calls it eth0.

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