Ubuntu Networking :: WiFi Disconnects When Laptop Is Closed?

Jan 6, 2011

I have a Dell Studio 1737 running Ubuntu 10.04 LTS.My WiFi was working fine a few days ago until I tried to boot into another mode that allows me to boot into my other Ubuntu 10.04 or Windows Vista.I booted into that Ubuntu, which I thought had been overwritten when I was having problems and installed the one I am currently using.I shut down since it didn't have anything of any use to me at the moment, and I booted back into this current Ubuntu.Now, whenever I shut my laptop screen and open it back up to login, the WiFi is disconnected.(I was also having this problem on the Ubuntu that I booted into earlier, but that WiFi did this from the start on that one.)

View 4 Replies


ADVERTISEMENT

Debian Hardware :: WiFi Disconnects When Laptop Lid Is Closed

Dec 8, 2014

I have a Lenovo T440p.I am on Debian Jessie. I use KDE as my desktop environment. My Wifi adapter is IntelĀ® Dual Band Wireless-N 7260. I have configured my laptop not to suspend itself when the lid is down. I can verify that the laptop still runs when the lid is down, because I can hear the music if it is already playing. However the Wifi always disconnects when the lid is down. If I am downloading a file, it always gets interrupted.

View 2 Replies View Related

Ubuntu Networking :: WiFi Disconnects After AC Power Is Unpluged From Laptop?

May 11, 2011

About 20 seconds after I unplug my Laptop from the AC adapter myiFi connection disconnects. The only way to get a connection again is to shut down my laptop and remove the battery and the AC adapter (WiFi-adapter reset) and reboot my laptop. I'm running 10.10 32-bit.lspci shows me these information about my WiFi-Adapter

02:00.0 Ethernet controller: Atheros Communications Inc. AR5001 Wireless Network Adapter (rev 01)
Subsystem: Device 1a3b:1026

[code]....

View 9 Replies View Related

Ubuntu Networking :: Sudden Wifi Disconnects In 10.04?

Dec 2, 2010

I have experienced sudden wifi disconnects. My laptop fails to reconnect even after repeated attempts. It is only after a reboot that I am able to connect to the wireless.

View 1 Replies View Related

Ubuntu Networking :: Wicd Disconnects Wifi When Scanning?

Oct 29, 2010

I have an hp compaq 6720s laptop dualboot vista/ubuntu lucyd.My wireless card is Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02), controlled by wicd 1.7.0 (gnome network manager connects/disconects the net continuously).The problem is, any time I do a scanning with wicd or from command line to see the wifi nets around,my wireless is disconnected, then it connects again because is set to automatic reconnection

View 2 Replies View Related

Fedora Networking :: USB WiFi-N Adapter Disconnects Fc14 64-bit

Nov 27, 2010

After a new fresh-from-DVD install of Fedora 14 64-bit (over top of Fedora 12 64-bit which went over top of Fedora 10 64-bit before that) my Linksys WUSB600N adapter connects at login to my WiFi N router with WPA2 Personal.

That is great, as previously (fc10/12) I had to use the Ralink drivers per ogetbilo's thread on this forum (that thread kept me on the net for many years now). And at some point this even became a pain because sometimes the system would boot and refuse to connect to the wireless (which would hang trying to connect) and then crash to a dump screen on shutdown (bug reported). The fix was hoped to be found in upgrading to F14 and the newer kernels with working native Ralink chip support.

But I still have an issue... the connection stays up for a few minutes then drops. If I disable/re-enable wireless it (at least sometimes) re-connects. But obviously that is not workable. This is a USB adapter and I am not entirely sure that there is not some USB powersave issue going on, but I do not see anywhere to disable system USB power saving either.

View 1 Replies View Related

Ubuntu Networking :: Intermittent Internet On Wireless/wifi - 10.10 Disconnects Repeatedly?

Dec 31, 2010

I just upgraded to Ubuntu 10.10 because I was facing internet problems with previous Ubuntu 9.04 after I upgraded it with downloaded software. And now, 10.10 connects to wireless, but shows web-page some-times and repeatedly disconnects. Earlier it wasn't reaching Internet at all. Some of the topics here helped a lot. But this intermittent internet seems not going anywhere. Wired Internet connects easily though.

I've tried :-

-disabling ipv6..... first in Firefox, then in Kernel also
-Setting DNS.....System> Preferences> Network Connections
-setting static Ip

The system still gives trouble.

My system is Asus UL20A.
Wireless:-Atheros AR9285

View 9 Replies View Related

Ubuntu Networking :: Lose Wireless When Laptop Is Closed

Jul 21, 2010

I am running ubuntu 10.04 on a dell xps m1530 and when ever i shut the laptop then re open it I am disconnected from my wireless connection. I would love if when I opened it it would just stay connected. Is this possible?

View 1 Replies View Related

Ubuntu Networking :: Laptop Going To Sleep Disconnects Wireless At Router

Jan 21, 2011

Running Ubuntu 11.04 on a Gateway LT3103U netbook. It's running fine except for that fact that when it goes to sleep (timeout or lid closed) or going into suspend or otherwise restarted/shutdown, my router restarts. It's a DLink DIR-655 that has been working fine until I changed this netbook to Ubuntu.After installing Ubuntu on the netbook, it found my SSID being broadcast and I added the connection by supplying the WPA2 password. I have full network access (local and internet).

It's just the router restarts and all my other machines lose connections. The router is using DHCP but supplying IPs based on MAC. Netbook is set to use DHCP.

View 3 Replies View Related

Ubuntu :: Laptop Screen Not Shutting Off When Laptop Lid Closed?

May 15, 2010

When I change the "When laptop lid is closed" option in Gnome Power Manager to either "Blank Screen" or "Do Nothing" (by manually using gconf-editor), the screen itself doesn't turn off when the lid is closed. Obviously not a huge deal, as I could just change the "idle before sleep" on certain occasions, but I liked that setting it to "Do Nothing" previously would actually turn off the screen when the lid was closed.

View 1 Replies View Related

Ubuntu :: Skype Webcan Disconnects Wifi?

May 7, 2010

This is going to sound weird but my wifi interconnection is really good i never have any problems but when i open skype, go to options and click test webcam my wifi disconnects and will not return till i restart the pc

I'm running 10.04

keep the connection and the webcam working will be great

View 1 Replies View Related

Ubuntu :: WiFi Disconnects When Webcam Plugged In

Oct 20, 2010

I am on a toshiba laptop with a wireless internet connection, I have recently purchased a logitech pro 9000 webcam , I plan on using it for skype. So the wifi is working fine, I plug in the usb webcam and all of the sudden I just lose connection and my keyring doesn't even remember the wep key for my wifi. I am amateur with linux based system but I have taken a operation system class so I know some stuff and can follow instructions quite well.

View 5 Replies View Related

Ubuntu :: WiFi Randomly Disconnects After 11.04 Upgrade

May 5, 2011

I just upgraded from 10.10 to 11.04 but other than that the most annoying thing I've found is that my wifi will randomly disconnect from the network...like it will say its still connected but pages wont load and all my torrents just stop, and then I have to manually disconnect from the network and then reconnect and it works for about a min and then happens again. I couldn't even get enough internet to post this from my laptop so I had to post this at school from a windows. Idk whats going on but it sucks because I cant really use the comp without the internet..

View 9 Replies View Related

Ubuntu Networking :: Use Laptop As Wifi Hotspot?

Feb 17, 2010

I occasionally stay at hotels where I get free wired internet but not wifi, I'd like to use my laptop as an access point so that I can have internet on my Ipod Touch. I know it's possible because after trying unsuccessfully in Ubuntu 9.04 a few times I decided to try it with windows vista and it took me a matter of seconds and both the laptop and ipod touch were surfing the internet. I'd prefer not to boot into windows just for this.

In ubuntu when I create a new wireless network, network manager shows that I'm connected to both the autoeth0 and the wireless network I created but neither computer has internet access.

View 2 Replies View Related

Ubuntu Networking :: Speed WiFi On Laptop?

Mar 12, 2010

I have a linksys networkrouter WiFi a laptop Windows Vista an a Laptop Ubuntu.On the vista machine i have 54mb/s on the ubuntu i have sometimes 1 and sometimes 25 mb/s When it was a Windows machine it was also 54mb/s.So y question what can i doo to speed it up ?

Some test results:
Windows:
Download 1368.2 kbyte/sec
Upload 86 kbyte/sec
Connection 631 conn/min[code]...

View 1 Replies View Related

Ubuntu Networking :: Block A Laptop From Using Wifi?

Apr 16, 2011

I have a Thomson TG782T, I live with 2 people, I don't want one of them using my internet as i never see any money for it, I don't want to change the WPA, Is there anyway i can just block the one laptop?

View 9 Replies View Related

Ubuntu :: Play Music When Laptop Is Closed?

Nov 18, 2010

i am interested in knowing how to have the ability to play music out of my speakers when my laptop lid is closed. i would be interested it this and how to do it, but i need something that i can turn this feature on and off. perhaps a option in the panel.

View 3 Replies View Related

Ubuntu :: Screen Freezes After Laptop Lid Closed?

Apr 29, 2011

If I close my laptop lid for more than a few seconds, my screen will become completely unresponsive, aside from the cursor. Any idea what could be causing this?

View 4 Replies View Related

Ubuntu Networking :: 9.10 - Share WiFi Between Desktop And Laptop

Feb 11, 2010

I have a laptop with Ubuntu 9.10. And I want to connect it to Internet using wifi. Also I have desktop with Ubuntu 9.10 (another desktop with Win XP, but for some day it will run under Ubuntu too ). I want one of this these desktops to share wifi with laptop. I think that a wifi adapter is a way to solve this problem. I found a D-Link dwa-110. i've read on forums that someone successfully installed drivers [URL]. Is there any other ways to share wifi with laptop (only 1 laptop needs to be shared with)? Had someone connected desktop with D-Link dwa-110 and laptop (as I want)? Both desktops connected to Internet via wire.

View 5 Replies View Related

Ubuntu Networking :: Wifi Connection Drops On Laptop?

May 1, 2010

I'm having a really strange problem with my wifi connection on my laptop. The ethernet connection works fine and so does the wifi connection - as long as I sit within one meters range from my router! As soon as I take the laptop further away the connection drops. The router is still being found by network-manager and the signal is just below 100%, but when I try to establish a connection it fails.

I'm sitting here on a fresh Ubuntu 10.04 install, and I had exactly the same problem with 9.10. That time I went through a lot of different procedures, and in some strange way the problem was solved. I haven't been that lucky this time though, I've tried reinstalling network-manager, using ndiswrapper, installing the wireless backports package, tried all kinds of drivers.. nothing works.

There shouldn't be any problem with the connection itself; I've had a perfect connection downstairs but now I can't even connect if I stand two metres from the router! Has anyone experienced anything like this and managed to fix it? My wireless card is Atheros AR2413. This is an example from daemon.log

Quote:
Apr 30 00:45:51 petter-laptop NetworkManager: <info> Activation (wlan0) starting connection 'Auto Wester'
Apr 30 00:45:51 petter-laptop NetworkManager: <info> (wlan0): device state change: 3 -> 4 (reason 0)

[Code]...

View 9 Replies View Related

Ubuntu Networking :: LAPTOP Built-in Wifi Not Connecting To Ad-hoc?

May 27, 2010

Running 9.10 Ubuntu on my laptop. It connects fine to regular access poitns, but for some reason it won't connect to my android wifi adhoc sharing. I have it as dual boot with Windows and windows connects to it perfectly. From Ubuntu 9.10 it tries to connect... then just disconnects. Would be killer to be able to use it with my adhoc wifi sharing! I prefer my Ubuntu boot, rather than my windows one

View 6 Replies View Related

Ubuntu Networking :: A LAN Between A Wifi Connected Laptop And A Wired PC?

Jul 9, 2011

I have an Ubuntu laptop connected by wifi to a Cisco router and a desktopUbuntu PC conneted by wire to the same router. I would like, if it's possible to connect them without using the Internet (I mean what I want it's not just communicate between them using SSH over the Internet, for instance, but also communicate without connecting to the Internet). My DSL connection it's 4 Mb/s while my router can work up to 100 Mb/s so I would like to take advantage of these 100 Mb/s to transfer files between the two computers instead of using 4 MB/s

View 5 Replies View Related

OpenSUSE Wireless :: 11.1 - WiFi Randomly Disconnects / Reconnect Automatically

Sep 6, 2010

I have a hp dv3 2110eg laptop with OpenSuse 11.1 (KDE 3.5.10) and Windows 7 dual boot. My wireless disconnects and connects automatically at random intervals. I do not observe this behaviour when operating my laptop under Windows 7. Following some suggestions given in this forum , I uninstalled networkmanager and installed wicd. However, this does not seem to solve the problem. Given below are the relevant information.
uname -r

Code:
2.6.27.48-0.2-pae
/sbin/lspci

Code:
03:00.0 Network controller: Intel Corporation PRO/Wireless 5100 AGN [Shiloh]
Network Connection
/sbin/lspci -n

Code:
03:00.0 0280: 8086:4237
/sbin/lspci -nnk

Code:
03:00.0 Network controller [0280]: Intel Corporation PRO/Wireless 5100 AGN [Shiloh]
Network Connection [8086:4237]
Kernel driver in use: iwlagn
Kernel modules: iwlagn
dmesg

Code:
iwlagn: Intel(R) Wireless WiFi Link AGN driver for Linux, 1.3.27ks
iwlagn: Copyright(c) 2003-2008 Intel Corporation
iwlagn 0000:03:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
iwlagn 0000:03:00.0: setting latency timer to 64
iwlagn: Detected Intel Wireless WiFi Link 5100AGN REV=0x54
iwlagn: Tunable channels: 13 802.11bg, 24 802.11a channels
phy0: Selected rate control algorithm 'iwl-agn-rs'
firmware: requesting iwlwifi-5000-1.ucode

The dmesg output shows firmware request (highlighted with red font), but I have already installed the firmware using YAST.

View 2 Replies View Related

Fedora :: F15 Freezes When Laptop Lid Closed

Aug 2, 2011

My Fedora is getting freeze when I close the laptop lid. The error I am getting is "nouveau Register 0x00004030 not found in PLL limits table".

View 3 Replies View Related

CentOS 5 :: Laptop Will Not Suspend When Lid Closed

Sep 1, 2009

I'm running CentOS 5.3. I have the laptop configured to suspend when the lid is closed. But it won't suspend when the lid is closed. Add if I try to suspend from the toolbar, it won't suspend.

View 3 Replies View Related

Networking :: Turn Laptop Into A Wifi Hotspot?

Jan 12, 2011

ubunut 10.04, does anybody know how i can turn my ubuntu laptop into a wifi hotspot?

View 1 Replies View Related

Ubuntu Multimedia :: Play Video With Laptop Lid Closed?

Feb 19, 2010

I like to play videos from my laptop on my tv in my bedroom using an hdmi cable. I used it in windows all the time. I have gotten Ubuntu configured to play the video and sound but I cant figure out a way to keep playing when I close the lid. Every time I do that it goes black. Also when I re-open it the laptop display is blank as well and will not come back on.

Under the power option when lid closed all it offers is

Blank screen
Suspend
Hibernate
shut down

In Windows I had a "do nothing"

Anyway to do this in Ubuntu?

View 2 Replies View Related

Ubuntu :: Openbox Blank Screen After Laptop Lid Closed?

Mar 26, 2010

I just installed Ubuntu 9.10 CLI with Openbox as the WM on my Dell laptop. I installed gnome-power-manager because I like to suspend my laptop when the lid is closed. When the close the lid and reopen it, the screen is black and the computer never suspends. This happens regardless of whether or not gnome-power-manger is running is the background.

View 4 Replies View Related

Ubuntu Installation :: 10.10 - Laptop No Longer Will Sleep When Lid Closed

Nov 8, 2010

Did an upgrade from 10.04 to 10.10 and it was very smooth. One minor issue is now when I close my laptops lid (Sony Vaio) it does not sleep it just shuts downs. Same with habernate. It just shuts down all together. Then when I boot I get a brief error message to fast to read and the old 10.04 password screen rather than the new 10.10. This does not happen when I just shut down from inside Gnome and this never happened in 10.04. I am using generic video settings and all else works a charm.

View 7 Replies View Related

Ubuntu :: Prevent Blank Screen When Laptop Lid Is Closed?

Nov 23, 2010

I have Ubuntu 10.10 installed on a laptop. The laptop has an external 19" screen connected to it through the VGA port. I am not using the laptop screen (because it is small and flickers constantly) but only the external screen. When I shut the laptop lid the external screen blanks. There is no option in the power management dialog and the option "Activate screensaver when idle..." in the screensaver dialog is unchecked (which I would like to re-enable to blank screen when idle for x minutes). How can I get Ubuntu to leave my external screen on when the laptop lid is closed?

View 1 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved