Ubuntu Networking :: Network-manager And ICS - Couldn't Get To The Internet From Win XP Machine

Jan 29, 2010

My Ubuntu 9.10 (64 bit regular old desktop version) machine has two NICs, eth0 and eth1. eth0 does not connect to my router (and thus the Internet) automatically. I have to manually click on it in the NetworkManager applet after every reboot.

Internet connection sharing has also been impossible. I gave up trying to do that after about 2 weeks. I was simply trying to share my Internet connection with a Windows XP machine over eth1, but it never worked. I could ping one machine from the other, but couldn't get to the Internet from the Win XP machine.

Removing NetworkManager may be the ticket. Most of the tutorials for Internet connection sharing tell you to enter commands in the console. Maybe one of them will work once I remove the NetworkManager applet.

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Ubuntu Networking :: Cannot Ping KK Machine, Internet/network ON Machine Works?

Mar 18, 2010

I have an ubuntu kk laptop connected via wireless to my mixed network (xp, win7, other ubuntu), but i can not ping said machine or connect via ssh. Internet and smb-browsing ON this machine work, as does pinging FROM it. If this was a windows machine, I'd say a firewall is in the way, but since it's a vanilla karmic install, this should not be the case (or should it?).

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Ubuntu Networking :: How To Reinstall Network Manager With No Internet

Jun 10, 2010

I am using Ubuntu 10.04 LTS 64 bit. I deleted network manager so that I could install wicd but did not install wicd first so now I have no internet. I have read several post and the answer for me is not there.

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Ubuntu Networking :: Sharing Internet Network Manager ?

Jan 3, 2011

I used network manager to share internet connection coming to wlan0 with eth1.

I have internet in my PC coming to wlan0 and I want the client I hook to eth1 to have internet too.

It works with network manager but I think it added something I didn't ask for... Apparently the client connecting to eth1 is recieving an IP from a DHCP server outside the range of wlan0 IPs.

How can I configure eth1 to assign an IP that is inside my wlan0 LAN or at least give a static address to eth1 client that's inside my wlan0 LAN and internet keeps functionning.

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Ubuntu Networking :: Configure Internet Access Using KDE Network Manager?

Jul 1, 2010

I'm trying to configure internet access using KDE network manager. Added new VPN pptp connection, set gateway and other options but manager tries to connect for about a minute and breaks then. Here is /var/log/daemon.log

Code:
Jul 1 17:35:22 dvinokurov-desktop NetworkManager: <info> Starting VPN service 'org.freedesktop.NetworkManager.pptp'...
Jul 1 17:35:22 dvinokurov-desktop NetworkManager: <info> VPN service 'org.freedesktop.NetworkManager.pptp' started

[Code]....

As I understand the main problem is in "(IP Config Get) timeout exceeded".

Configuration: Kubuntu 10.04 x86, VPN server with MSCHAPV2 auth, no compression, no encrypting.

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Ubuntu Networking :: Installing Network Manager Without Internet Connection

Jan 17, 2011

I've read a lot on the internet about various ways of doing this but i've been unsuccessful each time. Basically what i've done is accidently un-installed network-manager because I was having trouble staying connected on my WPA network. The easiest way of reinstalling it I know of is using the CD but I don't have a CD ROM drive and the pen drive I used to install it I no longer have.

I tried using a program called Keryx but you need python installed and from some reason this doesn't come with ubuntu 10.10. I've also downloaded the .deb packages but I still need to download 200kb which is a killer. I've also downloaded it from here too [URL] but the install file makes no sense to me as i'm not a massive linux user. One last thing reinstalling isn't really an option as i've already put a lot of time into setting up this computer.

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Ubuntu Networking :: Network Manager Doesn't Seem To Be Able To Use Modem To Connect To Internet

Feb 9, 2010

I have installed WvDial (apparently) but it has no icon or launcher to start it by default, how do i get it to run? I also need basic set up how to. I am running Ubuntu 9.10 (Karmic) and network manager doesn't seem to be able to use my modem to connect to the internet (set up wizard works, appears connected, but then I get page not found error). Hence I wish to use WvDial to try to connect instead.

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Ubuntu Networking :: Gets Internet Connection Via WIFI Using WICD As Network Manager?

Jul 7, 2011

I have a Ubuntu 10.04 laptop that gets its Internet connection via WIFI using WICD as network manager, and Windows XP desktop with no Internet connection. What I want to do is share my Internet connection from my laptop with my desktop via a Ethernet cable. But i have no idea what to do. How do i go about doing this?

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Ubuntu Networking :: Internet Connection Sharing In Network Manager / No DHCP Server

Oct 14, 2010

How do I tell the shared connection that it has a static IP and that I dont want a DHCP on the network?Do I have to set up DHCP on the box with the shared connection, even if that box only runs DHCP for a single IP address being the eth0 that is shared?Or can I tell the shared connection that it has a static IP and still allow network manager to run the shared connection?Or should I specify static IP's for all clients and the shared network manager and install say firestarter on the gateway to run the NAT for the eth0 out to eth1.

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Fedora Networking :: Network Manager Applet Missing And Could Not Connect To The Internet

Aug 1, 2010

I have just started using fedora 13 and I am not sure if i am in the right area but here goes...today I was online in my fedora 13 partition on my laptop and I had been online for quite a while then I shut down my machine to recharge the battery then a couple hours later I turned it back on and all of a sudden my network manager applet was missing and I could not connect to the internet, I opened firefox and tried to get to my homepage but it basically just told me that I wasnt connected..

I suspected at first for some strange reason that MAYBE it was my NIC so I booted up into my vista partition and low and behold the internet works fine, so the problem is on the linux side, I have tried every command nm-applet but it just keeps saying an instance of nm-applet is already running, I have no clue how to restore the network manager and get my internet back and the only other piece of information I have is that earlier today I did do a bunch of security updates but the internet was working fine all day even after several reboots through out the day.

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Ubuntu Networking :: Internet Lost Suddenly By Removing Network Manager And Installing Wicd

Mar 16, 2010

I thought to uninstall Gnome Network manager since it was always asking for to connect with wireless internet but it was working fine with wired internet.I uninstalled it and installed wicd. and then for some unknown reasons the internet disappeared.Kindly let me know How can i get back network manager without having internet and make internet work on my computer.I did searched a lot on Ubuntu forums using somone's else computer but no success.So if you let me know how to approach the problem in right manner it shal be great .

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Ubuntu Networking :: Using Network Manager PPTP Client While Accessing SSH / Apache From Public Internet

Oct 27, 2010

I've searched the forums (250 thread limit) for a fix on this, but all the questions seem unanswered or unrelated. My situation is this: I'm running Ubuntu x64 10.10 'Maverick'. I have a cablemodem connection for my Internet access. I have home network running on DD-WRT with the dreadful Linksys WRT54G series router.

My DD-WRT router is 192.168.1.1, subnet 255.255.255.0.
My Linux box is 192.168.1.61, subnet 255.255.255.0.

I have a VyprVPN connection set up successfully on Linux. Mostly everything works great, speed's fine, latency is what I expect it to be. Except... I also run an SSH server to remotely admin the box at port 22, an Apache server running over SSL at port 7001, and a Transmission web client at port 7002 (only secured by basic HTTP realms auth). All of these things worked before I got the VPN working, I'm of course using NAT at the DD-WRT router.

The endresult I am looking for, is to have the security and protection of the VPN (even if it's only perceived) for everything I do on this machine -- EXCEPT on Apache, the Transmission web panel, and the SSH server, which I want to access from the outside world. I have no firewalls running or configured, not even iptables, not even the SPI firewall on DD-WRT. All connections to the aforementioned services from the outside world timeout coming in to the Linux box. They all work from inside my home network (182.168.1.0/24). In case it's needed, he's my routing:

[Code]....

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Fedora Networking :: No Internet Connection Although Network Manager And Icon On Upper Bar Says Connected

Jun 22, 2011

I recently installed fedora 15 on my computer but I have a huge problem. I can connect to my router wirelessly for a couple of minutes only. Afterwards my computer has no Internet connection although the network manager and the icon on the upper bar says that i am still connected. I tried editing the /etc/rc.local and /etc/resolv.conf as mentioned in other posts in here bit no luck so far.

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Ubuntu Networking :: Unable To Connect To Internet With Reliance Netconnect Data Card Using Network Manager

Jan 22, 2010

I'm using ubuntu karmic and I'm not able to connect to the internet with my reliance netconnect data card using network manager. Other distros like fedora, opensuse n sabayon connected easily with nm. Ubuntu detects the data card flawlessly but just doesnt connect.This problem has been persistent even in previous ubuntu versions, n I used to use wvdial. But downloading wvdial on some other comp with every dependency is really cumbersome.

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OpenSUSE Network :: Couldn't Connect To Internet - Dhcp Don't Work

Sep 26, 2010

I have installed openSUSE KDE 11.3 on my notebook. Everything looks great, but I can't connect on internet. It looks like dhcp don't work. Wireless works fine, only auto eth0 don't work.

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Ubuntu Networking :: Couldn't Connect Internet The LAN

Jul 23, 2010

I left my laptop on stand by and today on the morning I could wake up my laptop so I turn it of the manua way. When I start again, I notice there is something going wrong It said to me I don't have internet. I check the modem and yes I have internet, I check the lan cable and it looks it works fine. So I thought it was the ethernet card that was bad. So I restar again and enter with Windows 7, and yes I have internet. So it made be one problem of my Ubuntu. I did an ifconfig and got the following

[Cpde]...

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OpenSUSE Network :: Masquerad Internet Using Knetwork Manager - Share The Internet Connection To A Desktop

Jul 5, 2011

OpenSuse 11.4 Asus Netbook 1000H Following other members in the forums I have installed Opensuse 11.4 on the Netbook. In the early days Ubuntu Netbook Remix worked well for me. But this has been discarded, and the "one size fits all" Ubuntu had become slow and cumbersome. So..... onto my post. Opensuse is working well. The install went beautifully.

It detected the Wireless Internet and I am able to get on line. I also need to share the Internet connection to a desktop. This is done via a small network switch. Thus far I cannot do this. I tried to use ifup to configure a static ip but this busted my Wireless configuration. I went back to knetwork manager. Then I tried to set up the wired network using knetwork manager and under IPV4 "share" the connection. But this blanks out any possiblity of a static address and substitutes dhcp. My desktop cannot ping the this dhcp address. Ubuntu had this thing called Firestarter? - from memory. This configured the system to sharing the network.

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Ubuntu Networking :: Couldn't Attach To LAN Or Internet Connection

Jan 1, 2010

i dled ubuntu 9.10 and i got it ready on ma pc but after the setup process is done i couldnot get it attached to my LAN or internet connection i use a DHCP router wich need no configuration as it was shown problem is even my acctivity lamp on da router doesnot give any activity light btw i got some records as

[code]...

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Ubuntu Networking :: No Nm-applet - Couldn't Initialize The D-Bus Manager - Iwlist Scan Detects Networks

Nov 14, 2010

I'm running Ubuntu 10.04 server 64bit. I'm trying to get my ASUS PCE-N13 wireless PCI card working for searching and connecting to wireless networks. But I have no networks applet appearing in the panel. system->preferences->sessions has the Network Manager enabled The Notification Area is added to the panel. system->preferences-Network Connections-->Wireless[tab] shows a pink box, with no available connections.

[Code]....

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Ubuntu Networking :: Change Folder Names Over A Network On A Machine Using A Mac Machine

Jul 24, 2010

It seems whenever i create a folder it creates the folder as untitled folder, but i can't change the folder name it just says "you don't have permission to rename item" but yet i created the folder and it is there. One thing i have noticed is that once i enter a folder it won't even let me move the folder.

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Ubuntu :: Virtual Machine Networking / Network Not Working After Copied Machine?

Dec 3, 2008

I have ubuntu-8.04.1-server installed on virtual machine. It works perfect. Now, I made copy of this virtual machine. I started that copied machine and it works fine, except one thing: network does not work!
I have several others VMs with freeBSD, openBSD or Windows on it, but only ubuntu machine hes network problem after coping. I tried some other VM with ubuntu on it - same problem! I downloaded VM with ubuntu - same problem.I take a look into /etc/network/interfaces file and it looks just as it should (same as before coping) but ifconfig command returns parameters for lo only (before coping there was eth0 and lo).

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OpenSUSE Network :: Can't Use Network Manager To Connect To Internet

Jan 10, 2010

the thing is that I cant use Network Manager to connect to Internet, because it simply do not connect. The connection, although, awailable throught yast when i choose "traditional method with ifup", so everything is just fine, but if i need to reconnect, i have to reboot. How do I setup a !working! connection through Network Manager, or maybe i do not do something properly.

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Ubuntu Networking :: WLAN Couldn't Connect To The Internet Anymore After Installing Pulseaudio And Pavumeter

Jul 30, 2011

yesterday I installed pulseaudio and pavumeter. This morning I couldn't connect to the internet anymore. I checked the settings but couldn't see any changes. I read the post at [URL]?t=370108 and I'm going to post the outcome of the instructions here:

1.) My Notebook is a Sony Vaio

2.) Wireless brand, model and chipset:

Code: ubuntu@ubuntu:~$ lspci -nn | grep Atheros

Code: 02:00.0 Network controller [0280]: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) [168c:002b] (rev 01)

3.) Check interface:

[Code]....

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Networking :: Transfer Files From A Machine To A Windows Machine Which Are Not In The Same Network?

Jul 6, 2010

I had run one script in unix machine and want to copy the results to a windows machineBoth the machines are on different networksIn linux machine trying to do the ftp to the windows machine its giving connection refused. How to chech whether ftp is running on that linux machine or not?Also tried scp and ssh , both are failing

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Networking :: Machine A Can't Access The Network When Machine B Goes Offline?

Mar 1, 2011

I've run into a weird problem. Two of my linux machines (A and B, both running CentOS 5.5) are connected to the same wall ethernet socket via a hub. Bothf them are configured for static IPs. The trouble is that when machine B goes offline or hits a kernel panic, machine 1 goes offline too. What I've noticed is that in this condition the "route" output from machine A does not show any entry for the default gateway either The contents of /etc/sysconfig/network-scripts/ifcfg-eth0 for machine A are:

Code:
# Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller
DEVICE=eth0

[code]...

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OpenSUSE Network :: Connect 11 Machine To The Internet?

Feb 24, 2010

So here is what I am trying to do. I want to connect my Open Suse 11 machine to the internet. I am almost there.

1. I configured my network card and eth0 is up.

2. I configured my DSL with user name and password and I am authenticated.

3. An IP address is assigned to me and the DNS servers are retrieved.

However I cannot ping or visit any website I use the YAST automatic configuration and kinternet to connect. Here are the gritty details

[Code]...

I do see that kinternet has trouble reading /etc/resolv.conf. It says 'permission denied' although read permissions are set on both /sbin/route and the path that it links to. This should not matter however since the existing entries are already there and valid. I also tried to turn off the firewall suspecting it could be a problem.

So I am being authenticated successfully ( verified with the logs ); assigned an IP; the route seems ok; firewall seems ok. But I cannot browse or do internet things I have been tweaking settings for 3 days now and all seems in vain. Do enlighten me on what I am doing wrong. I bet its something silly that I overlooked. I have had success configuring the same thing in red hat linux and browsing the internet without trouble. Is there something OpenSuse specific that I am missing ?

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Ubuntu :: Network Manager Uninstalled - Now No Internet

Sep 15, 2010

I was trying to setup a static IP and the first stage was to uninstall Network Manager. Done. Great, now I have no internet to see what the next stage is.

For about 3 hours now I've been farting about trying to install Wicd without an internet connection but has proved fruitless.

Basically, how do I install Wicd without a connection? Or reinstall Network Manager?

I'm running 10.04.

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Ubuntu Installation :: Reinstall Network Manager Without Internet

Feb 15, 2010

I was trying to configure a wireless network for my pc and it ended in a mess and now I dont see anywhere the wifi icon (yes, I have already tried "add notifications")

The thing is that it seems the whole network manager is not longer there

I have downloaded the package to reinstall it (Im writing now from a friend's pc) without sucess, because network manager needs other packages who are supossed to be downloaded from the internet while the installation, but I do not have Internet!

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Ubuntu :: Removed Network Manager (Wicd) - Now Can't Connect To Internet

Jul 3, 2010

Removed Network Manager (Wicd) - Now Can't Connect To Internet

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Debian Configuration :: Network Manager Says No Internet Is Connected

May 16, 2011

I just installed, and evolution doesn't seem to think it has internet. The icon with the power cord in the bottom left is unplugged, and send/receive is greyed out. Internet is working , but it is not using network manager, since network manager says no internet is connected. Maybe this has something to do with it?

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