Ubuntu Networking :: WOL Disabled After A Power Fail?
Dec 23, 2010When there's a power fail I can't start my pc in WOL but i've to start it manually.there's a soluction?
View 8 Replies
ADVERTISEMENT
Ubuntu :: Network Disabled After Power Reset?
Jul 20, 2010I have installed Ubuntu Lynx 64 bit on my dell latitude e6410 with nvidia graphics. I have it running smooth thanks to the posts in this forums. today I was downloading a file and I ran out of battery (my laptop shutdown) I plug it to the charger, and know My network connection is disabled. How can i re enable my network connection?
View 2 Replies View RelatedUbuntu Installation :: Power Fail During Upgrade / Resolve This?
May 3, 2010The other evening I was in the lengthy process of upgrading from Ubuntu 9.10 to version 10.04. It had downloaded all the packages and was in the process of upgrading when a thunderstorm blew in. The power failed momentarily. The system crashed and the installation did not complete.
The system is dual boot to Windows XP. From GRUB when I try to boot Ubuntu the display goes dark, after a few seconds of the white Ubuntu logo. If I hit ENTER I get a flashing Cursor. I can boot to System Restore and get the Recovery Menu. I don't know if there is something I can do from there to repair/finish my upgrade, or even revert to version 9, when I could restart the upgrade.
Can I burn a Live CD for version 10.04 and finish the upgrade? This would salvage the settings, printer drivers, and other programs that I have installed. If I have to make a brand new installation I have to rebuild all of the things I spent many hours getting setup.
Software :: RAID5 Fail To Start Array After Power Failure
Apr 23, 2010I am having a RAID5 with a spare(total 4 disk).then the steps which lead me to a problem:
1. i was doing I/O on the array.
2. i pulled out a drive manually. So the spare drive took care of the failed one and started rebuilding. then
3. in the, mean time i pulled out the power plug of my NAS box.
4. After power up i saw my array was not active(by -D command option of mdadm). then
5. i executed: mdadm --assemble --scan /dev/md0 it gave me
I checked into the linux source and found that bd_claim is a function inside fs/block_dev.c and it failing due to which lock_rdev function (calling bd_claim in md.c) is failing and we are not able to start the array.I don't know why my RAID is not live after power on.
Plese help atleast can i save my data?
Ubuntu Networking :: Alfa AWUS036H Adjust Power - Unknown Transmit Power Information
Jun 21, 2010I am using Ubuntu 10.04 64-bit and I purchased a new ALFA AWUS036H wireless card. I would like to know if this "1Watt" wireless card is configured for full power. iwlist wlan0 txpower results:
wlan0 unknown transmit-power information. Current Tx-Power=27 dBm (501 mW). It appears to me that I should be able to increase the power. "iwpriv wlan0 highpower 1" does not work. Do I need to patch the new default driver that comes with Ubuntu 10.04 64-bit with the aircrack one following these directions:[URL]...? Monitor mode and a injection tests seem to work fine with the driver I have installed.
Ubuntu Networking :: Get "sudo Iwconfig Eth1 Power Off" To Stick After Plugging/unplugging Power?
Oct 15, 2010After much research, I have found the solution to my intermittent wireless problem!Whenever the laptop is plugged into power, wireless is perfect, when I'm on battery, wireless is horrible.Here is the fix:
Code:
sudo iwconfig eth1 power off
Unfortunately, I have to type this in everytime I unplug the laptop.
[code]....
Ubuntu :: When Click On Networking Icon In System Tray - Says Networking Disabled
Jul 13, 2010I do have internet cause I am using it on W7. The only thing that I have done different is I left the pc on over night so I guess it went to suspend for the first time. Then I powered off. After turning the pc back on and logging in I have no internet. Not even with the Ethernet plugged directly in. There is supposed to be a little blue light on when it sees the wireless and that is off. When I click on the networking icon in the system tray it says networking disabled. It shows no wireless. When I plug directly in I still get nothing. I'm using 10.04
View 2 Replies View RelatedUbuntu Networking :: Acer Travelmate C110 Networking Disabled
Mar 8, 2010I have just finished installing 9.04 via USB onto an Acer Travelmate C110.For the record, 9.10 refused to even boot on this laptop. I used universal-usb-installer and unetbootin, both without success.The installation completed successfully, except that wireless networking is not enabled. Can someone please point me to the correct resource whereby I can get the wireless nic working.
View 3 Replies View RelatedUbuntu Networking :: Icon Said Networking Disabled But Internet Is Working
Oct 10, 2010I can't upgrade to Ubuntu 10.10 because it said that there's a problem with my network connection. When there's none, since I am typing this now.
View 2 Replies View RelatedUbuntu Networking :: Networking Disabled After Restart?
May 27, 2010Last night I was using my sony vaio vgn-nr38m online with no problems. I boot up this afternoon and it now says networking is disabled.
View 1 Replies View RelatedUbuntu Networking :: Networking Disabled At Startup
Oct 24, 2010for some reason, since i switched to a static ip configuration my wired nic is disabled at startup. in order for it to work i have to manually start it with ifup. i am not using a network manager of any kind.
[Code]...
Fedora Networking :: Networking Disabled After Kernel Update?
Aug 25, 2010Everything worked fine on kernel 2.6.33-6.But since the update to kernel 2.6.33-8, not always but nearly everytime I resume from suspend, my wireless network is disabled.When I right click the tray Icon the "Enable Networking" box is unticked and greyed out.Only a reboot brings networking back
View 14 Replies View RelatedUbuntu Networking :: Wireless Is Disabled On 9.10?
Jul 16, 2010I cannot seem to enable my wireless connection in 9.10. I know that the connection WAS WORKING maybe a month or so ago. However, 99% of the time I am wired.I am using a BCM4312 It shows up in lspci The drivers are loaded (wl, lib80211 and lib80211_crypt_tkip) If I look at System->Administration->Hardware Drivers the Broadcom STA driver is active. dmesg says that the interface is eth1 but then moves it to eth2 If I click on the network icon in the panel I have options for connecting to eth0 (wired lan which works fine) but under "Wireless Networks" it says "Wireless is disabled" in gray.
View 2 Replies View RelatedUbuntu Networking :: Wireless Disabled On 10.04 ?
Sep 9, 2010I after updating or something I wasn't able to connect to the internet(neither wireless, nor wired) anymore. I managed somehow with google-ing to fix the problem with the wired internet, but my wireless is still disabled.
Here is what I got:
ifconfig
Quote:
I have the Broadcom STA wireless driver installed.(System - Administration - Hardware Drivers)
Ubuntu Networking :: Disabled After Using / Installing VPN?
Aug 7, 2011Everything was working fine today and for many days before today. (this is a pretty fresh install of 10.10 Maverick).
I installed a VPN connection (PPTP) to connect to work.
That worked fine. i connected, remoted into the machine I wanted and did what I had to do.
I was ABOUT to disconnect from the VPN and when I clicked on the network manager icon BAM it said DISCONNECTED. saved me another click or 2. But now I have no networking at all.
The network manager icon says "Networking disabled"
I tried: warm booting a couple times cold booting a couple times
I also tried:
Code:
service restart networking
and
Code:
sudo /etc/init.d/networking restart
[Code].....
I would really just like to delete/uninstall anything that has to do with VPN's and see if that works. Or maybe reinstall network manager. Are those reasonable places to start?
Ubuntu Networking :: Wireless On Broadcom DISABLED
Feb 3, 2010the wlan card is boadcom 802.11b/g WLAN its on HP 6000 laptop it connect im a total newb to so that dosnt help me very much i see a lot of kernel stuff wich i have no idea what that means but it connects on XP but not on ubuntu i just installed it as a dual OS on XP and im lost i have treid a few things that others have posted on other sites but with no success HELP i am running a Linksys wireless G router the WRT54G model and everything i have tried has not ever enabled the wireless for ubuntu so far anybody got answers please help a newb i can get what ever you ask me to type i bet but i have no Exereince on linux /ubuntu
View 1 Replies View RelatedUbuntu Networking :: Wireless Disabled At Startup 10.04 64-bit?
May 2, 2010I have a Thinkpad x61 with intel wireless chipset. At startup, wireless is always disabled, and bluetooth is always enabled. Function+F5 has no effect. Can you tell me how to enable automatic wireless connection at startup?
View 3 Replies View RelatedUbuntu Networking :: Accidentally Disabled Networkmanager
May 27, 2010Using 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 RelatedUbuntu Networking :: Source Of Disabled Wireless?
Jun 28, 2010My wireless was working fine for about a year using 9.10 until I installed an update about May 28 2010. After that my HP laptop did not recognize any wireless routers including my Netgear. In early June I upgraded to 10.04. My HP laptop has: product: AR5001 Wireless Network Adapter vendor: Atheros Communications Inc. Dose the following apply when looking for the source of my disabled wireless found at: [URL]
Setting wireless regulatory domain via module option no longer supported. Ubuntu 10.04 LTS enables the CRDA wireless regulatory framework for controlling which wireless channels are usable and visible in a particular location. If you previously had to use the module option similar to that below in /etc/modprobe.d/options.conf to allow access to certain channels in your locality then you may find that wireless will not function at all: options cfg80211 ieee80211_regdom=EU You should remove this kernel module option on upgrade from releases earlier than Ubuntu 9.04 and use the iw*reg command instead. (This change was made in Ubuntu 9.04.) Here are the results for the Code sudo lshw -C network
[Code]...
Ubuntu Networking :: Wireless Internet Is Disabled?
Aug 16, 2010I realize this seems like a repeat question (and it probably is). I have been searching for a solution to my issue on the forums/web for a few hours to no avail. I have a Compaq f700 with Vista. I am sick of Vista. I installed Ubuntu today. Looking forward to using it more. However I am having problems with the internet.
My wireless internet is on the on setting, however, the light will not switch from orange to green (if I load Vista instead, the light changes). Broadcom BCM4311 802.11b/g WLAN [14e4:4311], It says my wireless is disabled. I can not figure out how to enable it.
Ubuntu Networking :: Wireless Disabled - How To Re-enable
Aug 22, 2010We're on vacation here with free wifi and I brought two laptops. The older of the two laptops running Ubuntu 10.04 and a Broadcom wireless chip suddenly wouldn't work this morning. I checked and it says wireless disabled, however wireless is grayed out when I right click on network manager. I have -no- idea what to do. I've never seen wireless just die like that. I popped open the cover but the wireless card is fine. I re-seated it, booted back up, still no sign of it.
What can I do?
Ubuntu Networking :: Wireless Disabled / Enable This?
Sep 10, 2010I updated from Ubuntu 9 to 10 some while ago and can no longer connect to the internet via wireless. The computer is a Medion 96290 with a USB wireless card. Running "lsusb" gives code...
This tells me a driver is installed but it may not be the correct one. I copied this driver from the Windows driver file.
Network Manager shows "Wireless Network" greyed out and "wireless is disabled".
WICD shows net8187b as the installed driver and that the hardware is present.
There is a wireless switch on the keyboard which it was not necessary to use in Ubuntu 9 and is inoperative in Ubuntu 10.
I have searched through and applied many suggestions without success and have posted this problem on a couple of forums, again without success.
Ubuntu Networking :: HP G50 Wireless Disabled Was Working?
Jan 6, 2011I'm running Ubuntu 11.04 latest updates on a HP G50 laptop. It was working fine but would never auto connect to wireless. I would have to select the wireless from the top menu and connect to a network. However I disabled it once and tried to re-enable but ran into a problem. The Enable Wireless was grey and would not allow me to enable.
Have searched google and tried lots of solutions and none worked. I even reinstalled and still have the problem.
Ubuntu Networking :: Wifi Disabled Cannot Start ?
May 4, 2011System: Fujitsu-Siemens Amilo Li 2727 Laptop
Wireless: Atheros Wifi chipset
OS: Ubuntu 11.04
I have a problem with the above where I don't see any Wireless networks.
Wireless is enabled from the Network Applet.
I have carried out the following tests and the results are as follows:
Code:
I then tried to unblock using:
Code:
After running the above commands I get this:
Code:
I have checked the adapter and found it to be disabled:
Code:
Other commands I can think of for information that might be useful are below:
Code:
wlan0 Interface doesn't support scanning : Network is down and..
Code:
and
Code:
and
Code:
Ubuntu Networking :: Internet On Vista Disabled?
Aug 7, 2011I recently installed ubuntu 11.04, using the dual boot option with windows vista. I have noticed that when I reboot with vista, it recognizes my wireless network, but is unable to connect to it. Internet works perfectly fine with ubuntu, just not with vista. How do I solve this?I have tried disconnecting from the internet in ubuntu, and even uninstalling ubuntu,This is my output when I type �sudo lshw -C network�:
*-network
description: Network controller
product: BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller
[code]...
Ubuntu Networking :: Atheros AR5001X Disabled In 10.10
Sep 1, 2011My old Winbook laptop had good wifi connection under Ubuntu 9.10 but shows 'disabled' under Ubuntu 10.04 and 10.10. At least under 10.10 it came up with working video (had to mess with GRUB on 10.04 before video would work). I have an onboard wi-fi card that has never worked well with any Linux as far as I know but the Atheros PCMCIA card worked solid under Karmic (9.10). Here is some diag. info.
sudo lshw -c network
*-network:0 DISABLED
description: Wireless interface
product: PRO/Wireless 2200BG [Calexico2] Network Connection
[Code].....
Ubuntu Networking :: WPA Encryption Fail?
Apr 3, 2010I'm on an Acer Aspire One.Clean install of 9.10.I was using 9.10 and my wireless was working fine.Then for no reason it would not connect.So I decided to reboot my router and reinstall ubuntu.Still does not work.I have figured out that it seems to be WPA encryption that is at fault.When I turn it off on my Linksys the netbook connects fine, turn it back on and nada.
if i try to use a static address then the laptop seems to connect but I cannot ping the router or get to the internet.If anyone has any ideas I would be grateful, I would rather use WPA than WEP.My iphone connects and this netbook connects with Windows, so I know the linksys is not at fault.
Ubuntu Networking :: Wireless Card Detected But Disabled
Mar 1, 2010im having some trouble connecting the wireless card to my wifi network, theres is a hint using the terminal
remora@remora-laptop:~$ sudo lshw -C network
[sudo] password for remora:
*-network DISABLED
description: Wireless interface
[code]....
Ubuntu Networking :: No Incoming Connections When Firewalls Disabled?
Mar 13, 2010I'm using Linux Mint 8 KDE, which is essentially kubuntu karmic.
Been trying to set up bittorrent (tried several different apps), have followed all the usual steps, forwarded ports on both Guarddog and my router, but still no incoming connections. Then tried disabling the firewall in Guarddog - still no incoming connections. Never had any problems configuring my router before so can only think that there must be something else blocking ports in linux other than iptables.Also had same problem just using ufw and gufw
Ubuntu Networking :: Wireless Interface Disabled; Fine In Win XP?
Aug 8, 2010I have an HP mini laptop (Intel Atom, N270, 1.60GhZ, 1Gb RAM, Win XP ver 2002 SP3) that I upgraded to Ubuntu 10.04 netbook version last nite.I can dual boot, and so far everything under Ubuntu works great - except for the wireless interface. Rebooting back to WinXP, it works fine. The 'sudo lshw -C network' command shows "disabled". Ubuntu sees it, its just disabled. The help file says to make sure its on. It is - there is no physical switch..I am VERY new to this, with no programming experience to speak of.
View 9 Replies View Related