i have just installed ubuntu 10.04 on my laptop hp 550.after i finished installation i connected to internet via eth0 wired connection normally and everything was fine...after about 1 hour i had no internet....i try restart but is the same problem....this is strange because my eth0 says connection established and when i open mozilla i cant open google either..when i ping [URL] it says "cant resolve "
my internet works fine in windows so what should i do to have back my internet on ubuntu...i cant do anything else in ubuntu if i have not internet and i like very much ubuntu so
I bought my new Dell inspiron N1401 64bit laptop. It has windows 7 installed in it, I am begineer to linux. I have installed Ubuntu 11.04 64 bit version. I have a wired internet connection which works fine with my windows 7. When I switch to Ubuntu, when internet cable is plugged, the top right corner, network manager shows connection is established, but when I open firefox I cannot access internet. I tried searching on forums, but I could not make it work. If I type ifconfig command in terminal attached is the output I get, I dont know what is the problem. I want to use Ubuntu than Windows
I see something like internet connection is established. Ive established etho connection but I cant open any sites at all. I also have Windows on another hard disk and it works well. About a week ago I had Ubuntu 8.04 and it worked really fine. What�s wrong? Is there any remedy?
I've been wondering about how I can change settings on the notifications that show on the screen when a wireless connection is established, when I get new mail, etc. They look a lot like growl notifications from OSX, but clicking on them doesn't show me anything. If someone could explain a little about what they are/do
My wired network dead which i used before 1hr. I seen my firestar firewall application blocked a hit from my internet provider gateway address. I allowed all the connection from my provider gateway after that hit. It did not work. I installed a new OS ubuntu 10.04 tls. and assigned the IP address but still I cant acess the internet. It says connection was established but i cant browse net. Some one pls help me. I tried configuring fire fox. no use.I am using Internet dish. I configure it by browser by entering dish IP.
Ubuntu 11.04, wireless adapter BCM4312.The connection works for a while, for a random length of time from a few minutes to a few hours, then stops working. The laptop says it's connected, and the router says it's connected, but the browser can't find any Web pages, it can't find the router, and there is no response to pings from the router or any other device on the local network or on the Internet. "Host unreachable." When I try to ping to the laptop from another one, it times out.If I shut down the computer and try again a few hours later, it works fine again for a while, then after a while it stops working again.
In case it's relevant, sometimes when I restart networking from the command line, it says "ignoring unknown interface eth1=eth1," even though ifconfig -a lists eth1 as up with an ip address. eth1 is the wireless adapter. Another laptop with Ubuntu 11.04 connects to the same router with no problems.Using a fixed IP address doesn't change anything.
I am running Ubuntu 10.10, and I would like to use my computer to share the internet connection from an ethernet port. For example, I would like to set up my computer as a wireless access point so I can create a network that other computers can connect to for internet.
Its a case of ".... wireless network connection active but still not internet connection .."I am using WEP - 128 key ... Works when I connect directly using ethernet cable ... but not wireless (pci and wireless router)
I tried to install Xubuntu 10.10 Maverick as dual boot on my laptop. However when xubuntu is on, I can't find a way to connect to internet. When I try the 2 arrows on the up-right corner the option for wireless is deemed. I tried offline/online, that did not work either. when I click the firefox It says you are not connected.
I have two linux laptops. Currently, I'm using both of them at work, side-by-side. Now the problem is, I'm connected to a wireless router, but the wireless only works on one of the laptops. So I'm stuck with one laptop that has no access to the internet. Both machines do, however, have working ethernet nic cards. So, I was wondering if I could use the laptop with the wireless connection to share the internet connection with my other linux machine and access the internet on both of them. Or as an alternative, just use the internet on the machine without wireless and be able to switch back and forth, that would increase my productivity like 30 fold.
Currently I use openSUSE but the 6 months release cycle is starting to bug me a bit so yesterday I have tried Debian Testing daily snapshot created on 20-11-2010, using KDE desktop (I am a KDE fun). All goes well until I try to make a pppoe using KDE's module network manager.
I created the pppoe connection with user and password but I got 2 problems: - After I have created the connection it doesn't appear along with "Auto eth0" above the button manage connections. - The pppoe connection is not established (both password and username are correct).
I know that I could use pppoeconf or ceni for that matter, but I am new to debian as I where new to openSUSE 4 years ago and I am still learning, so please don't tell to use them I just want to know if there's a way to use network manager from kde 4.4.5 to establish a pppoe connection (you could name it the GUI way, no worries I like using the console as well). Under openSUSE I have a program called qinternet that helps me with pppoe connection is there something similar under Debian?
my netbook shares it's wireless connection to my desktop. i've done this through the gui (edit connections > eth0 > ipv4 settings > shared to others) and it has worked for the last i don't know how many months.recently it had become a bit touchy with regards to how it was set up. it didn't work unless the netbook was already booted and wired in at the time of booting the desktop.now however it's gotten even worse and all i get when i connect them together is
Running 11.4 and a wifi link to lan, I set up an NFS share with NAS exactly as I had with 11.3.I am now locked out of my system as when I try and boot, the boot process stalls waiting for NFS.Of course there is no wifi link at this stage in the boot process so I am stuffed.There must have been something in the shutting down process which stopped this in 11.3? I have tried safe mode boot but still no luck. Please could somebody help me get past this so I can boot up and then delete the NFS share until there is a fix?How can I look at the boot log, assuming I can ever boot the system again? In addition to the line showing the above NFS problem, there is another long error message which I want to post here for advice. There used to be a log access button somewhere, I thought in Yast but can't see it now.
I'm using 10.04 I tried to connect to a free WiFi connection. I had the password for it too. I had been able to access the connection 2 weeks ago with no real trouble. Now, the thing at the top of my screen indicates I'm connected BUT I can't get Firefox to access any sites. I can't download email using Thunderbird. Pretty strange isn't it?
Finally I thought I solved my problem with the help of Dmizer. My networkcard wasn't functioning correctly due to the hardware switch on my laptop. For more information about this check this thread: [URL]
Now I have a new problem, probably caused by the problem above. I have a connection (so the network manager says) but no internet. I checked the network settings by using the ifconfig command in a terminal. This tells me that I have an address of 10.43.42.2 (or similar) which should be something like this 192.168.x.x.
I had already tried to use a command like "ifconfig release" but this didn't work. I know too much windows like but i had to try something. I also had the connection properties checked and changed to my network settings. After i did this I had still the same address (10.43.42.2 or similar).
Unless someone knows what is going on I'd like to know how to refresh of renew my IP address from the DHCP server.
Some information about my hardware and drivers:
NIC vendor: Atheros Communications Inc. NIC chipset: AR2413 (i guess, i do not have my laptop with me at the time of writing) Old driver: ath5k New driver: ath_pci (installed from madwifi)
I have no wireless internet on my 11.04. I can access my wired connection but my wireless doesn't show connections and isnt able to connect to any wireless network in the neighbourhood. (I had this probz too in 9.10 and 10.04) But none of the solutions work now. I already tried to blacklist the blacklist at76c50x_usb
Code: jannes@jannes-DY137A-B14-a540-be:~$ lsusb Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 003: ID 0681:001b Siemens Information and Communication Products WLL013 Bus 003 Device 002: ID 046d:08f0 Logitech, Inc. QuickCam Messenger Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 002: ID 045e:00cb Microsoft Corp. Basic Optical Mouse v2.0 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Three months ago my daughter went off to college with a new computer. I zapped her old system and successfully installed Ubuntu 9.04 from a CD. Everything worked fine including all the peripherals and the wireless internet connection. I was able to download and update applications without a hitch. Great system and so much cleaner and quicker than Win XP on the old machine. Then the system was shut down and lay idle for three months.When I fired it up a couple of days ago, all seemed normal except I could no longer access the internet even though the wireless network icon showed four or five bars. I first discovered the problem when I tried to update though Update Manager and noticed that 22 identified files could not be fetched. Neither Firefox, Skype nor Goodgle Earth can connect.
The router is a Linksys WRT54G router that connects to the computer through a Linksys WUSB54G USB network adapter. The router serves three other non-Linux computers without a problem, including one using the same model network adapter.I don't have much experience with Ubuntu, but this is some of the information I have been able to generate.
I tried a few of the recommendations found in other sites, but nothing seems to do the job. I am perplexed because everything was great until I shut down the system for three months and then started it up again. I appreciate any assistance and would be happy to provide additional information as requested.
I m trying to get internet connection via wireless on Suse 11.4. Although ifstatus eth1 reports an IP address (and router reports a wireless connection) no Internet access is possible, which seems very strange (including the admin page of the router).
I've been using this network forever With windows and I can't figure out how to connect to it now with ubuntu...I have a build-in wireless card and I know the name/password of the connection, but my computer cannot seem to locate it. I've looked through guides and none of them work..
I have recently installed Ubuntu 8.04 LTS Server Edition, with no GUI. I can't connect to internet, and therefore I can't use commands like "apt-get update" I do not even know how to configure this server yet. I need my server to connect to Internet through my wireless card (I have no cable connexion for now).
I'm using a WUSB54GC network adapter to connect to my home wireless network. My network was not visible, so I added it and it shows connected, but when I launch the browser, I can't get a connection. I'm using Ubuntu 10.4. All other computers on the network connect fine and I disabled my firewall to see if that made a difference.
i just installed the 10.0.4 version. My problem is that I cant connect to the internet. When I add a new wireless connection, it says that its connected but i cant ping the router or connect to any websites. It keeps auto assigning me with a 10.42.43.1 ip which doesn't make any since because my router's is nowhere close to that.