Ubuntu Networking :: Cannot Detect Wireless Networks
Jan 28, 2011I'm having trouble detecting wireless networks in range.
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Ubuntu Networking :: Eee PC 1000HE - Cannot Detect Wireless Networks
Mar 1, 2010I am running Ubuntu 9.10 on an ASUS eeepc 1000HE, and my wireless card, RaLink RT 2860, is failing to recognize any wireless networks. It was working fine this morning, until I accidentally hit Fn F2, disabling the wireless card. I hit Fn F2 again to reenable it, but it no longer will detect any wireless networks (and other computers in the household do recognize them). I googled quite a bit and talked to a human about this but could not fix it. We tried dhclient ra0, which returned
There is already a pid file /var/run/dhclient.pid with pid 2438
killed old client process, removed PID file
Internet Systems Consortium DHCP Client V3.1.2
Copyright 2004-2008 Internet Systems Consortium.
All rights reserved.
For info, please visit [URL]
Listening on LPF/ra0/00:25:d3:13:f4:20
Sending on LPF/ra0/00:25:d3:13:f4:20
Sending on Socket/fallback
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 6
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 9
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 12
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 8
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 10
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 10
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 6
No DHCPOFFERS received.
No working leases in persistent database - sleeping.
Other data:
iwconfig returns
(other stuff here...)
Ubuntu Networking :: 10.04 Wont Detect Wireless Networks?
May 3, 2010Im new to linux in general but i cant cconnect to my internet only by :ssing dell 1520 inspiron and linksys router
View 2 Replies View RelatedUbuntu Networking :: Detect Wireless Networks But Cannot Connect
Aug 1, 2010I have a WLAN Driver Azure Wave AW-NU222 Wireless LAN Card in my Medion computer.
After installing Ubuntu it seems to detect the wireless networks in my area. However, when I try to connect to my network, it tries for several minutes and then times out with no error message. I have set up the credentials and also tried removing the encryption (WPA-PSK) from the network itself, but it still doesn't connect.
Connect via an Ethernet cable is fine, and I know that the network is good because I can connect via my Windows Laptop and various other wireless devices.
I suspect it's due to drivers, but I'm having trouble downloading a driver which I can try and install using Ndiswrapper. The Medion website just a windows executable when I try and download the driver specific to my machine when I really need the .inf file.
Ubuntu Networking :: Will Not Detect Wireless Networks Whatsoever
Oct 2, 2010I just downloaded and installed ubuntu netbook 10.4 on my samsung n130 netbook...love it, except for one little thing: it won't detect any wireless networks. this is how i connect to the internet at home so using an ethernet cable is not an option.i tried putting in "ifconfig wlan0 up" in the terminal, but all it gives me is "permission denied".
View 4 Replies View RelatedNetworking :: Driver - Unable To Detect Any Wireless Networks
Mar 9, 2011Right so I just bought an Acer TimelineX with a Broadcom BCM43225 BCM43225 802.11b/g/n WiFi card. With this card I am not able to detect any wireless networks and after googling around I found out other people have had similar issues. But my problem is kind of unique in the sense that I'm using Backtrack as my Linux distribution (I'm not a blackhat or anything, more of an enthusiast with no malicious intentions) Also I'm not a God at Linux so if you have any solutions please be verbose! I tried the following: [URL] But the Makefile spits out a syntax error. (Makefile:29: *** missing separator. Stop.)
[Code]....
Ubuntu Networking :: Wireless Stopped Working - Won't Detect Networks Anymore
May 28, 2010my wireless was working well in ubuntu. now it won't detect networks anymore. the output of iwconfig is no wireless extensions
View 7 Replies View RelatedFedora :: Cannot Detect Any Wireless Networks
Mar 9, 2010I installed fedora 12 for the first time last night, and I have been having a lot of trouble with my wireless. It is a Dell 1395 WLAN mini. I followed the instructions from [UR], but I still can't see any networks. Moreover, when I boot into windows I can no longer detect any wireless networks.
View 6 Replies View RelatedUbuntu :: 10.04 - Could Not Detect Wireless Networks And Missing Plugins
Jul 23, 2010I have just downloaded Ubuntu 10.04 Desktop version and browsed the trial version without installing it onto my laptop. OK, I love it. I have decided to get rid of Windows 7 and install Ubuntu as the sole OS. However, I have got three questions before I do it.
1) Ubuntu couldn't detect any wireless networks. Was that because I run only the trial version? I am really concerned about it as I am a frequent Internet visitor.
2) Ubuntu preloaded movie and audio players couldn't play anything from my external HD. I got warning that plugin MPEG-2 System Stream demuxer was missing and couldn't be found (as I couldn't access Internet, I guess).
I suppose I will be able to download the missing plugins. This leads to question
3) Once I download the necessary missing plugins, what am I supposed to do with them? How to install them?
OpenSUSE Wireless :: Wireless Will Not Detect Networks
Feb 22, 2010I've read through the stickied thread about troubleshooting my wireless and I've made it to step IV 'Making a connection.'I installed the firmware that my BCM4306 required, then tried 'sudo usr/sbin/iwlist scan'
View 2 Replies View RelatedFedora Networking :: Unable To Detect Any Networks
Aug 10, 2009I have a broadcom 4322 with the broadcom-wl driver on Fedora 11. It worked the first time I used it, and since then is unable to detect any networks. I've tried reinstalling the driver, and it still does not work. Any suggestions?
View 2 Replies View RelatedUbuntu Networking :: Cisco WUSB600N Rev 1 - Does Not Detect 5GHz Networks At All
Sep 17, 2010There was quite a bit of threads about this card, and getting it to work mostly boils down to downloading Ralink's propitiatory driver. The card uses RT2870 chipset, and Ubuntu comes with two drivers that are supposed to support it, neither of which seems to work with WUSB600N. One of the drivers included with Ubuntu detects networks operating on 2.4GHz but fails to connect to them, but does not detect 5GHz networks at all.
I was wondering if anybody knows what is so special with this card that it doesn't work with drivers that are shipped with Ubuntu? The card works nicely with Ralink's driver, but it's a bit annoying to have to recompile it on every kernel update (would be much nicer if it worked with stock drivers).
Ubuntu Networking :: No Longer See Any Networks Under "Wireless Networks"?
Jan 7, 2010I could use Wireless network. I could see several different networks in my range. Then suddenly the network stoppedworking, and I can no longer see any networks under "Wireless networks".The Wired networks works fine.I tried upgrading ubuntu, but nothing changed. Just to confirm, I rebooted the computer in Windows Vista (Dual boot) andconfirmed that Wireless worked fine there. No hardware problem then.The suggestions I have found on this and other forums suggest looking at the output from iwconfig and ifconfig. But since I'm a n00b at Ubuntu I don't know what to make of it.
This is the output:
emil@emils:~$ iwconfig
lo no wireless extensions.
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Ubuntu Networking :: Broadcom Wireless No Longer Recognizes Wireless Networks?
Jan 11, 2010I've been running Karmic since it was officially released on my Dell Studio 17 (specs are in my signature) with a Broadcom wireless half mini wireless card.hen I installed Karmic, it gave me the option to install proprietary drivers for my video card as well as 2 Broadcom drivers, STA and one of the BC43 drivers. I installed all of these, and the only problems I had were with the audio. I spent a few days troubleshooting the audio and finally got PulseAudio set up for my card.
Almost 3 months later, I was making use of my wireless network at home, as I had done plenty of times over the previous 3 months, when I closed the lid (thus putting the computer into sleep mode) and took it to the hospital to stay with my fiancé¥ after her surgery. When I got to the hospital, I couldn't get their network to show up. Network Manager didn't even recognize the network. We had also brought my fianc饧s laptop (same machine with a slightly less powerful CPU and only 4 GB of RAM). She is running Windows 7, which detected the hospital's network with no problems.After trying to ad-hoc the hospital network with no success, I finally just gave up and played Sudoku and toyed with some graphics stuff in GIMP until we came home. Upon returning home, however, I was shocked that my card didn't even detect our home network.
I have been unsuccessful for the past 3 days in getting Network Manager to identify our wireless network. The wired network connects without issue and I am able to make use of a USB Belkin adapter, which identifies all 7 of the various wireless networks in my neighborhood, including our home network.While I would be able to simply carry my Belkin adapter with me in order to make use of wireless networks, I would really like to solve this problem with my Broadcom adapter. I've gone through the Ubuntu Wireless Network Troubleshooting guide, but I still can't get it to workOutput of lshw -C network:
Code:
*-network
description: Wireless interface
[code]...
Ubuntu Networking :: Pavilion Dv6 Wireless - Can't Find Local Wireless Networks
Jun 11, 2011For some reason, ubuntu cannot find local wireless networks. In fact, the Broadcom wireless card Ralink RT5390 802.11b/g/n seems to be incompatible with ubuntu. I've tried numerous 'solutions' on the Internet, but none of them seem to work on my computer. Tutorials I've visited have recommended downloading the b43 drivers from the Synaptic package manager and also the bcmwl-kernal-source package. Nevertheless, the wireless never turns on and Additional Drivers never shows anything at all. After several exasperating hours of trying to get my wireless running I've decided to turn to the forum for help. I'm sure there's probably more information I should supply, but I'm honestly not sure what that would be.
View 2 Replies View RelatedUbuntu Networking :: No Wireless Networks Being Detected
Feb 14, 2010I have been having trouble getting my network card to access networks. I currently am using a wired connection. A while ago when I first installed Linux on this same computer, I got it working by installing the driver. But since I reinstalled Linux, I tried the process again with no success. Can anyone give me explicit instructions on installing the network card driver so I can use it on Linux.
View 1 Replies View RelatedUbuntu Networking :: How To View Wireless Networks
Mar 23, 2010I have Ubuntu 9.10 on VirtualBox.How can i view my wireless networks via 2 ways ?
1)via Terminal(Shell)
2)via a suitable apps in GUI.
Ubuntu Networking :: No Wireless Networks Detected On 9.10?
Apr 5, 2010I'm dual-booting Ubuntu 9.10 (upgraded from 9.04) and Windows 7 on my Dell Inspiron 1525 laptop.Ubuntu doesn't recognize any wireless network (both in 9.04 and 9.10); my Windows OS works perfectly well with wireless, as does my wired Internet connection with Ubuntu and Windows.I've had this problem on previous installations of Ubuntu (I've removed and re-installed it several times) but I can't locate the solution anywhere. I've tried numerous fixes that I've found online, but none of them have worked.System>Administration>Hardware Drivers tells me that the Broadcom STA Wireless driver is activated and currently in use
View 4 Replies View RelatedUbuntu Networking :: 10.04 Not Recognizing Wireless Networks?
May 4, 2010I am using a Toshiba Laptop model P205D-S7802 with an atheros wireless card. Since I upgraded to 10.04 I am unable to connect to the internet unless I use an ethernet cable. I have been surfing the threads for a fix and have tried what has been posted but to no avail.
HTML Code:
eth0 Link encap:Ethernet HWaddr 00:1b:38:b6:cb:98
inet addr:192.168.1.6 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::21b:38ff:feb6:cb98/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
[Code]...
Ubuntu Networking :: No Wireless Networks Found After A While
Sep 5, 2010I'm running Ubuntu 10.04 64bit on a Thinkpad T61, and I keep running into some issues with the wireless networks. For a while, the connection works fine (sometimes several hours, sometimes 15 minutes or so--there doesn't appear to be an event associated with it). Eventually, though, the connection disappears; first, though the widgets say I'm connected, nothing will go through, and soon after, it realizes I'm not connected and, moreover, it can't find a single wireless network, despite the fact that it was just fine a couple of minutes beforehand (and other devices still have access to the WLAN, so I know that the router hasn't crapped out). I've tried using wicd, but the same thing happens.
View 2 Replies View RelatedUbuntu Networking :: Wireless Networks Disconnected
Oct 10, 2010I am quite new to Ubuntu, so please give me easy to follow steps.So, I have just installed Ubuntu 10.10 x64, but cant get my wireless to work. It detects my networks and tries to connect to them - infinitely, whithout success.I have tried it on an unprotected and on a WPA2-personal protected network with the same results.My card is a RaLink rt3090.
View 7 Replies View RelatedUbuntu Networking :: Wireless Only Works On Certain Networks
Oct 11, 2010I have a pretty beat-up laptop, on which the inbuilt wireless doesn't work, and so I now have an ASUS WL-167g, which is acting up!It almost always connects to the required networks without an issue, but then once I'm connected it's REALLY slow on some of them! For example, while I'm at school, it works flawlessly! And at a couple of friends' houses, it works too! however, at home, and at a couple of other places, despite the fact that it connects, its so slow, that google takes like 5 mins to load and searching for anything on google leads it to time out!! This happens whether I'm right next to the router (full signal strength) or 2 floors up (at like 3 bars strength)!
It's getting pretty frustrating to have to swap my lan cable between my desktop and laptop constantly, and also to not be able to use my laptop away from my desk!Does anyone know what might be going on??Also, while i have you guys here! I have another problem -- with the inbuilt card.. Initially, it wouldn't work at all.. but more recently, it has started to function (it connects and works on my home network fine) the only problem is that about 10 mins after I turn the wireless switch on on my laptop, it hangs! (EVERYTIME) (if it's relevant, my laptop is a SONY VAIO VGN-S46GP). Again, any input would be appreciated!!
Ubuntu Networking :: No Wireless Networks Found / Get That?
Oct 16, 2010I installed Lubuntu yesterday on an older Dell laptop and the installation went fine. The only thing not working after the installation was the wireless. After hours of searching, I was finally about to get it to recognize the wireless card, see wireless networks, and connect successfully by running these commands.code...
View 3 Replies View RelatedUbuntu Networking :: Wireless Networks Not Showing Up?
Oct 17, 2010I have ubuntu 10.10, and at my house I primarily used wired, and it works fine, and under windows earlier today I was able to locate networks, so my wireless card is working. I'm currently at my girlfriends house, and trying to connect to her wireless internet. When I try to connect, I can't find any networks. I've made sure her network has sharing and discovery enabled, however in my wirelss manager it comes up as blank. There's the option to add wireless manually, but do I really need to go through the trouble of finding the routers mac address and all that, it should just show up?I could switch back to windows to see if I can connect, but I'm almost positive it's just the linux wireless manager..
View 4 Replies View RelatedUbuntu Networking :: Wireless Networks Only Sometimes Showing Up?
Nov 6, 2010I arrived in the Central African Republic only to find that my wireless (on an HP Mini 5102) wasn't working -- it didn't detect any wireless networks. So I wiped off Windows and installed Ubuntu 10.10, Luckily, it did! (Partly.) At first, I still didn't get any wireless networks. I messed around with all the various things you have to do to get Broadcom wireless drivers working. Finally, following a forum suggestion, I installed Wicd -- and this did the trick. Not knowing any better, I kept Network Manager alongside Wicd, but Wicd is what works much better. (Is there a reason to un-install Network Manager?)
However, when I try to connect wirelessly to the network at this country's one cafe with wifi (which usually works really well, by CAR standards), the network doesn't appear. At the office, when I open Wicd, it includes a box with the message "<connection name>: obtaining IP address", and bit by bit it connects. But when I open Wicd at the cafe, this doesn't happen -- it just gives me a list of random signals from nearby offices (all secured and low-signal), none of which I can connect to. Any ideas how I could get the cafe network to show up?I'm at the office now, and so it's working. However, in order to get it working I had to restart three times -- Wicd only seems to work about half or 33% of the time. Sometimes I get the message: "Connection failed: unable to get IP address" and sometimes I get the message "No wireless networks detected." Then I try again and eventually it works. So far.
Ubuntu Networking :: No Wireless Networks Detected / What To Fix It?
Nov 21, 2010I've tried every fix i could find. I'm on a Dell Inspiron 1420 running Ubuntu 10.10 lucid lynx using a BCM4312 LP-PHYi've tried everything to get my wireless networks to connect but nothing works. I finally got my computer to recognize my wireless card but it doesn't detect or connect to networks. Before i was able to at least see the networks but not connect or stay connected once i disconnected the ethernet cable. i will post the output of ifconfig, iwconfig, iwlist scan
View 3 Replies View RelatedUbuntu Networking :: Not Detecting Any Wireless Networks?
Feb 27, 2011First time ever switching from windows. Mainly doing this cause I though it would be fun to learn a new OS and see how it is.From watching a few videos it looked like all I have to do is click on the wifi logo at the top of the screen and I would get my router and a bunch of others (does this on windows) but when I click on it I dont get anything. I think it might be that im running this on a laptop. My wifi card is: Standard Dell Wireless 1501 802.11 g/nIts a new dell inspiron 5000 laptop i customized a little with more ram and a new video card.
Im guessing I will need to provide more info but as I said at the start Im new to this and not sure how or what info I would need to provide. Please just tell me how I can get any data you need and il get right on it. (I used Wubi to install this, went off without a hitch)
Ubuntu Networking :: No Wireless Networks Detected
Apr 26, 2011I've used this computer to connect to a wireless router before. I recently moved and for some reason it isn't working.I have a too long of an lspci output to type (I'm on a different computer).
View 1 Replies View RelatedUbuntu Networking :: 11.04 Cannot See Wireless Networks After Suspend
Jun 8, 2011I cannot see any wireless networks after waking the computer from suspend. Wireless works fine on boot. I've tried restarting the network service, but I still don't see any available wireless networks.
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Ubuntu Networking :: No Wireless Networks Showing Up / What To See?
Jul 16, 2011I have installed Ubunu 10.04, and after that i have installed the wireless driver from Hardware Drivers.
The problem is that no wireless networks are showing up and i cannot connect to my wireless router. Tried rebooting, but still nothing.
