Fedora Networking :: Disabled NetworkManager And Internet Doesn't Work Anymore?
Aug 1, 2011
I recently installed Fedora 15 x86_64 on my new AMD Machine and I'm quite pleased with things thus far.Here's where my problem comes. I mainly bought that machine to help me with Development. More specifically, Virtual Machines for testing purposes. I have installed Fedora 15 x86_64 as a qemu-kvm Virtual Machine and it's working.. for the most part. I am having a whole lot of trouble getting it to connect to the Internet.
My guess is the only way I'm going to reliably do that is to setup a Bridge. Yes/no? However, in order to setup a Bridge I need to disable NetworkManager and that where the fun happens. It completely disables my network connection. I'm probably missing something small, but I can't figure out what I'm missing. I've double checked my ifcfg-em1 multiple times(I've been trying for ~24 hours so far) and all the settings are as they should be.
I've turned NetworkManager off and stopped it(chkconfig and service) and turned network on(chkconfig and service). Theoretically I should simply need to turn off NM and turn on network and things should be fine. no?
Well, aside from adding:
ONBOOT=yes
NM_CONTROLED=no
to ifcfg-em1.
View 7 Replies
ADVERTISEMENT
Jun 27, 2011
how nobody else could have run into this in the meantime. [URL] Two friends of mine are having the same issue on Ubuntu-11.4-machines. In short: Connecting to the Cisco-VPN via shell-command "vpnc" works flawlessly, whereas NetworkManager just doesn't connect at all. We had this working in older versions of Fedora/Ubuntu about some months ago...
View 9 Replies
View Related
Mar 3, 2010
The auto connect feature of NetworkManager Applet (version 0.7.997) isn't working on my system. If the WiFi connection dies, Network Manager doesn't detect that the connection has been lost and try to reestablish the connection. I have to manually click on the WiFi hotspot to reestablish the connection. This appears to be the case both while the computer is running and when I first boot it up (i.e. when booting, if the first attempt at establishing a WiFi connection doesn't succeed, Network Manager doesn't retry or try another hotspot).Is this "normal" behavior for Network Manager? If not, does anyone know a fix? Here's some more info about my system:
Computer: Dell Inspiron 1318 laptop
WiFi Chip: Broadcomm BCM4238
Kernel Version: 2.6.31.12-174.2.22.fc12.x86_64
[code]....
View 3 Replies
View Related
May 3, 2010
I have Ubuntu Lucid Lynx and suddenly my wired internet network doesnt work anymore after a forced restart.
View 9 Replies
View Related
Jul 9, 2010
I have just installed Fedora 13 on my Lenovo Ideapad S12 (company laptop, evaluating Fedora for companywide use on all laptops) and a facing a weird problem with KDE4 and NetworkManager / knetworkmanager. The laptops wifi card is a Broadcom BCM4312 and I have successfully extracted the necessary b43 firmware. The b43 module loads on boot and the wireless card is activated and ready to use. However, NetworkManager doesn't seem to agree and has wireless disabled by default every time I reboot or even logout / login. I have to check the box manually after which it automatically connects to my wifi network at home.
Any idea where I can check that box automatically on boot?
View 3 Replies
View Related
Mar 19, 2010
I have little problem with NetworkManager. This problem begin when I upgraded Debian Etch to Lenny.
When I right-clicked nm-applet in Debian Etch, I get this dropdown menu where was button "Edit Connections..."
Now in Lenny there is only "Edit Wireless Connections" button. So I can't edit my wired connections anymore.
I know I can just edit /etc/network/interfaces file to set my IP, but I need about 20 different IP:s at work, so that is just stupid do it that way...
View 5 Replies
View Related
Aug 2, 2009
My intel pro wireless 2200 NIC doesn't work anymore. Yesterday it did, but not today (I didn't do anything special, so that it could go wrong).What is ucode and -62? Any ideas? I already checked the forums and found that ipw doesn't work when ndiswrapper is loaded. Well, I don't have it loaded. What happend?
View 8 Replies
View Related
Nov 1, 2010
I'm runnig f 13 on my laptop, and it runs like a charm. But once in a while, the internet doesn't seem to work properly. It mostly works, but right now i am unable to reach certain pages such at google (which is annoying), whereas other pages like yahoo and this one works perfectly well.
View 2 Replies
View Related
Jul 7, 2010
I've been using fedora for about 2 years, and i recently bought a new laptop. After using a usb mouse my toughpad no longer works? Now it works on login but after login touchpad input is gone.
View 4 Replies
View Related
Jul 17, 2009
I am a convert from Ubuntu (9.04 kept freezing on my laptop; when it did work, many packages it seemed were outdated--ie only Eclipse 3.2, rdesktop was messed up [and apparently is also in Fedora]), and I am having some trouble with getting my wireless working.I am running Fedora 11.First off, there is a problem when trying to connect when using DHCP. NetworkManager gets to the second green dot, and then after a short while I am given a message that the connection was disconnected.
Configuring the interface manually, not using DHCP, allows the connection to complete. However, the internet is very slow. There is a 15-30 sec delay before website loading actually commences, and then another delay each time an ad must be fetched from another server.How can I fix this delay? I know I have encountered it in earlier versions of Ubuntu, but I can't remember how I fixed it.About the rdesktop problem, if anyone is able to help [maybe I should post another thread?], the cursor color (the color of the pointer) is inverted---where it should be white it is black, and where it should be black it is white. I use rdesktop a lot to connect to my terminal server in my basement. Any idea how to fix it?
View 5 Replies
View Related
May 27, 2010
Using kubuntu 10.04, I accidentally disabled networkmanager on startup for one of the users of my system. This user now has to manually start networkmanager each time after logging in. How can I make kde run networkmanager automatically again?How this happened: when I started a parallel session as an other user, while already connected via networkmanager in my own profile, kde detected this and asked something along the lines of "There's already a networkmanager running, run networkmanager automatically in the future?" Since I was a little confused, I clicked "no", and that's how things are ever since. I thought there would be some system setting that would allow me to restore this setting, but I haven't found it yet...
View 2 Replies
View Related
Aug 14, 2009
Just upgraded from Fedora 10 to 11 and cannot setup wireless connection via NetworkManager. By some reason it doesn't store WPA key. There are following errors in the message log:
Code:
Aug 14 14:37:05 mike-dev NetworkManager: <WARN> connection_get_settings_cb(): connection_get_settings_cb: Invalid connection: 'NMSettingConnection' / 'uuid' invalid: 1
Aug 14 14:37:11 mike-dev NetworkManager: <WARN> wait_for_connection_expired(): Connection (2) /org/freedesktop/NetworkManagerSettings/2 failed to activate (timeout): (0) Connection was not provided by any settings service
View 9 Replies
View Related
Jun 14, 2009
Kinda fed up with NetworkManager. Since trying the betas of F11 on my laptop, i've had endless bad experience with it.
Installed version: 0.7.1
Aside from the description below, please let me know what detailed system info you want to see (specific commands appreciated).
When i log in, the applet loads. However, it doesn't connect to the last Wifi connection i used. My SSID is hidden, so i click on the applet and choose "Connect to hidden wireless network". i see my stored connection in the drop-list. i select it, and all fields are greyed out, the WPA key is blank, and the Connect button is disabled.
Leaving that dialog, i delete my stored connection and re-create it manually, setting all the information correctly. i have DSL, using my DSL modem in bridging mode, and for some reason NetworkManager doesn't retrieve the DNS entries from the modem, whereas Windows does. So i have to set the connection to "DHCP (Address Only)" and manually add the IPs for my DNS.
However, the connection doesn't initiate, so i click the applet again and attempt again to connect to my hidden SSID, using the newly created profile. Same problem: no WPA key, all boxed disabled, and Connect also disabled.
The ONLY way i can get this thing to connect is by deleting my stored connection, clicking to connect to a hidden SSID, and create the connection from the New dialog. However, then i still have to go into Edit Connections and set the DHCP and DNS correcly before i can reach outside.
This is ridiculous, and i haven't been messing with any other configuration. i had a thread when F11 was still in beta where i had inconsistent results with NetworkManager. After thinking i got it fixed with some help, and discovering it wasn't, i decided to wait for the final release to see if it would work any better.
(automatically connect to the last active connection), consistently (connects when it loads at login every time), Otherwise, if there's a different connection manager, i'm open to that as well. Especially if the alternate connection manager can automatically retrieve DNS settings the way Windows can.
View 2 Replies
View Related
Dec 24, 2009
After some wonderful days with fedora with my CDMA mobile internet connection (the only connection where I live) NetworkManager can't connect anymore.
I tried to delete the settings and rewrite them without success.
I have A Novatel Ovation U720 CDMA/EDVO USB modem.
I can connect with wnXP and kubuntu, but can't connect with fedora anymore.
I wish to make the definitive move from kubuntu to fedora... but I should wait.
View 2 Replies
View Related
Jun 23, 2009
Since I installed FC11 vpnc stop working. I get "vpnc: no response from target." I tried running it with "strace" and the reason is a timeout: poll([{fd=3, events=POLLIN}], 1, 4000) = 0 (Timeout)
I tried google and adding "NAT Traversal Mode cisco-udp" to the config file works for some people but not for me Does anyone had experience with vpnc 0.5.3 in FC11?
View 3 Replies
View Related
Mar 13, 2010
Hello.
I've openSUSE 11.2, 64-bit version, with GNOME desktop.
My hardware is a Conceptronic c150ru.
Well, I configured it with Ndiswrapper (http://en.opensuse.org/Ndiswrapper_howto), and I hadn't problems.
Then, I tried to enable Internet with the terminal. Firstly, I wrote iwconfig wlan0 mode managed. Well.
Secondly, I wrote iwconfig wlan0 essid (my essid). Well.
Then, I wrote iwconfig wlan0 key (my key wep). An error message appears. How can I write my key wep?
View 2 Replies
View Related
Mar 19, 2011
I already had solved the problem [URL].. but after several yum updates it has appeared again. Within the script "/etc/ppp/ip-up" the sixth parameter isn't provided. But the sixth parameter should be "ppp0" (in this case). The script sets it into the variable $LOGDEVICE and passes it as first parameter to annother script. Successfully I had patched "/etc/ppp/ip-up". I would like to report a bug but I'm not sure if it is a wvdial or a ppp/pppd or a Fedora 14 bug.
Now (after several yum patch updates) my patched /etc/ppp/ip-up doesn't help anymore. The registration at the mobile phone provider seems to be ok but the internet connection isn't initialized.
According the man pages wvdial starts ppp or pppd and one of them seems to call /etc/ppp/ip-up. At which point in the subprocessed scripts (under /etc/sysconfig/network-scripts/) I didn't find out yet.
View 5 Replies
View Related
May 14, 2010
I have no idea how I managed this, but I am able to connect to the internet but NetworkManager doesn't show any connection. This means that until I kill it, I cannot log in with Pidgin, because it is waiting for a connection.
Do I disable NetworkManager completely or do I try to make it recognize that I am connected to the Internet? If the latter, then how should I go about? (Please let me know which files I need to show you, because I know I've messed around with a couple).
View 2 Replies
View Related
May 23, 2011
have You noticed that mt command doesn´t work anymore on 11.4? We try to install new version to hadle robotic library, but someone has written mt command as a new, and it doesn´t accept mt -f command anymore. cpio based mt command it´s not reliable as old one. Can anyone tell where to get old mt command which is compatrible new 11.4 x64 bit version?
View 9 Replies
View Related
Apr 26, 2010
I'm using Karmic since November and standby/sleep has always worked fine. Some weeks ago, it stopped working fine.
After a reboot, I can put the system in standby only once. If I try standby after that, the system seems to do a normal standby, but it resumes at the moment the fans would normally stop working.
I tried different things like the s2ram program, pmi action sleep, etc. I went to the BIOS and tried a number of things, one was succesfull: disable USB. When USB is disabled I can go into standby every time. When I enable USB again (even with no devices connected), standby only works once again.
So, how can I disable USB at the moment I go into standby?
View 1 Replies
View Related
Jun 22, 2010
If i use my Ubuntu some times per week, there isn't any problem. But if i don't use it for a short time (a week), when i want use it again and select it on GRUB.. after the first loading screen (on Ubuntu 10.04 the purple screen with Ubuntu in white and some points under), my screen is black. The computer screen is receiving signal because the led is green and not brown/orange like when is on standby mode. On Windows i haven't any problem.
First time it happened with Ubuntu 9.10. I didn't got solution for it and i format the partition and install the 10.04. But now it happen again with 10.04. I have an ATI 5770 and i have tried drivers since 9.12 till 10.4 (last ones the best i have had) On versions before 9.10 i had no problem, but i can't confirm that, because i had other graphic card (NVIDIA 9800GT). But the 5770 didn't work well on previous version so i updated to 9.10 and after this problem, updated to 10.04.
At spanish forum, people don't know solution for this problem, they never read about a similar problem. I hope you know a solution for it, because the only one i found and work is.. format and reinstall.
View 3 Replies
View Related
Jan 4, 2010
I just upgraded from 9.04 to 9.10. When I restarted, I admired the new login menu, then went to Firefox. I noticed that my wireless didn't work (it did in 9.04) Thinking I'd just need to reinstall the drivers, I plugged in the computer to a working Ethernet outlet with a working cord. I noticed that Ubuntu didn't tell me that Auto eth0 was connected. It didn't tell me anything. And then I went to Google and realized that the wired connection didn't work either. Then I came here on an iPod Touch and you know the rest.
Edit: And other devices work too on the network.
View 2 Replies
View Related
Jan 10, 2010
I really want to convert over to ubuntu and use ubuntu netbook remix on my new netbook but I've had a hell of a time trying to get it to access the internet, I've tried installing drivers but I don't really know how.
My Netbook Details:
MSI U130
1.66 Intel Atom N450
1GB DDR2 Ram
Windows 7 Starter
802.11 bgn 1r1t Mini Card Wireless Adapter
View 3 Replies
View Related
Mar 10, 2010
I have a desktop pc with xubuntu 9.10 32bit installed. I don't have direct access to this machine, but they told me that internet is not working (firefox, synaptic,etc...), but only skype works! If they reboot on windows, everything works well, so it's not a matter of connection or dns.It's very important because they work with that computer. How can i solve the problem? and what could be the cause of this strange anomaly
View 3 Replies
View Related
Apr 30, 2011
my internet was fine.. until.. i had to work in the school so.. a teacher configured the internet settings.. for something .. ( i don't remember) and everything was fine. but when i returned to my house and conected my lap to internet (cable) the internet didn't work.
ubuntu@VR:/etc/network$ ifconfig
eth0 Link encap:Ethernet direcci�nHW 00:1d:72:46:38:3c
Direc. inet:192.168.1.65 Difus.:192.168.1.255 M�sc:255.255.255.0
Direcci�n inet6: fe80::21d:72ff:fe46:383c/64 Alcance:Enlace
[Code].....
View 9 Replies
View Related
Apr 5, 2011
I just upgraded from kde 4.4.4 to 4.6.0 in the *stable* kde repo, and now beclock effect doesn't works anymore I can't live without it how can I solve???
View 2 Replies
View Related
May 6, 2010
After installing openSUSE 11.2 to get rid of my suddenly dysfunctional 11.1, my Audigy 2 doesn't produce a single sound anymore - neither via the regular nor the digital output. It used to work like a charm on 11.1. I cannot say how much I have come to hate Linux during the past 12 months after constant problems with system instabilities due to incompatible software component updates and stuff like my system still not working after ominously going out of service and "repairing" it with openSUSE's repair function.
I decided to get into Linux because I found it cool when I started with a couple of years abo and thought it would be well worth getting into an OS that might become the successor of Windows. I also wanted an OS I felt secure with when doing online banking or shopping.
Well, I have to say that Windows 7 delivers on all the promises Linux has made (at least those that are important for me), and that Linux hasn't advanced a micrometer in the time I have started using it. The only thing in favor of Linux was that it worked well enough on my 6 year old hardware. I'd rather purchase some new hardware and Windows 7 on top of than tormenting myself more with this unspeakable PITA Linux has proven to me to be. To hell with it. Stay in your server corner, but stop telling people Linux was anywhere close to being a useful desktop operating system. PS: Yes, I have tried other distros too.
View 9 Replies
View Related
Dec 24, 2010
I replaced one old RAM module with two newer, bigger ones, but now, the sound doesn't seem to work anymore. Already ran alsaconf andOutput of lspci for the audio device:
00:07.0 Audio device: nVidia Corporation MCP67 High Definition Audio (rev a1)
Subsystem: Giga-byte Technology Device a002
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR-
[code]....
View 1 Replies
View Related
Jan 14, 2010
Update 6th March 2010: Update to Kernel 2.6.31-20 SOLVED the problem. Recording works again (still wouldn't in kernels 2.6.31-17 to 2.6.31-19). If a kernel update doesn't solve your problem, please read post 14 on page 2 by Mocha which seems to have solved the problem for other users without updating the kernel
Update 8th February 2010 to Kernel 2.6.31-19 did not solve the problem, please also read post number 7 for more details.
Quick Conclusion for other users who might experience the same problem:
After an update to kernel version 2.6.31-17 in Ubuntu 9.10 Karmic Koala, my external microphone did not work anymore. Playback was possible, just recording would not work anymore, although there was quite some background noise in the headphones. This made it impossible for me to use Skype and/or Sound Recorder.
All the possible solutions offered below did not help in my case (although you might give them a try).
I switched back to kernel version 2.6.31-16 where the problem does not occur.
Output: cat /proc/asound/card0/codec#* | grep Codec
Realtek ALC662 rev1
I know there are lots of threads about this topic, but I have spent hours on this problem already and none of the solutions offered so far worked for me so I decided to start this thread.
I have been using Ubuntu 9.10 and so far, my external microphone worked flawlessly in Skype as well as in Sound Recorder. A few days ago, I received a call on Skype and all the guy on the other side could hear was loud noise. I can only play sound, but not record anymore (i.e. the microphone doesn't work anymore). I tried two different microphones just to be sure whether one was defective and also checked it in Windows (where they both work).
I am not sure what might have caused this problem, I just remember a kernel upgrade about that time (not sure whether this is the reason though). I use 2.6.31-17-generic now.
Here is what I have tried so far:
1) Right-click on the Sound Icon in the top right corner and checked the following: in the hardware tab, it is set to analog stereo duplex, input is set to internal audio analog stereo (no other choice here) and the mic is NOT muted (playing with the volume doesn't help either) and output is set to internal audio analog stereo (again, no other choice) and connector is set to analog output (here I can switch to analog headphones or analog speaker, but makes no difference).
I remember that I could choose between Microphone 1 and Microphone 2 in the input tab; this is somehow magically gone.
2) Installed padevchooser, tried several settings to no avail
3) When I use "alsamixer" (version 1.0.20) in a terminal, Playback>Master is set to 100<>100, Capture is set to 150<>150, lowering and/or playing with these figures doesn't help either.
When I use "alsamixer -Dhw:0" in a terminal, I get the same results as in step four.
4) In Gnome Alsa Mixer, only "Beep" is muted, everything else is set to max. I have Master, Headphon, PCM, Front, Front Mi (x2), Lin, Mic, Mic Boost, Capture (x2, set to record), Beep, Speaker
I have tried to mute/unmute different setting to no avail. Now I wonder why I have two Front Mi and two Capture entries. This is different than it used to be, might this be causing the problem?
5) Fiddling with Pulse Audio Volume Control didn't help either.
6) Had a look at "paman" (pulse audio manager), not sure whether I should change anything here.
7) Installed "linux-backports-modules-alsa-karmic-generic" and rebooted as recommended in several threads, did not help either.
Added the parameters "model=auto" and "probe_mask=1" to '/etc/modprobe.d/alsa-base.conf', did not work, so I deleted the entries again (hint from [url], see post 5)
Now I am at my wits end. I need my microphone to work, especially for Skype, otherwise I have to switch to Windows every time I receive or want to make a call which is definitely not a long-term solution?
Does anybody have an idea what might be causing this problem? As I said, it used to work flawlessly just a few days ago and now I don't even know what I should do next to make it work again...
Output of "amixer"
When I run "alsactl init" I get the following result which might be at least a part of the problem, but I wouldn't know how to solve this problem:
Unknown hardware: "HDA-Intel" "Realtek ALC662 rev1" "HDA:10ec0662,103c303a,00100101" "0x103c" "0x303a"
Hardware is initialized using a guess method
View 9 Replies
View Related
May 10, 2010
I don't know whether it has to do with Googles revamp of their search page or something else but it doesn't work any more.
Typing:2+2 =
Results in:"Google Calculator could not evaluate the expression."
I'm using Ubuntu 10.04. GNOME Do 0.8.3.1
View 5 Replies
View Related
