I installed ubuntu 10.10 and it is not automatically detecting the wireless connection and showing message firmware missing. how to connect to wireless. I installed on the laptop.
View 6 RepliesI set up 11.4 in my laptopnd, after updating and downloading the proper firmwareeverytihing runs great. I already configured the wireless network via the standard NetworkManager but the connection never starts automatically. When I boot up it reports all the wireless connections available and also let me connect to hidden networks (mine is not broadcasting so I have to use this option). I had to reconfigure my network options the first time I selected Hidden Networks but it connects fine. Please note I had already selected the "Automatic connection" optionSo the only question is how I configure my equipment so it connects automatically to the already configured network
View 3 Replies View RelatedI have an 27" iMac which I wish to use as display for my Ubuntu machine using it's mini Displayport as perTo that end I bought a new Intel DH67GD motherboard and 2600k CPU and a Displayport->Mini Displayport cable.However it seems that X doesn't detect the displayport connection correctly. When I boot the Ubuntu machine the iMac correctly switches to that input and Intel motherboard screen appears on the display followed by the grub interface.However it seems that when X should start it doesn't recognise the Displayport connection. The iMac goes back to displaying it's own screen and the X logs don't seem to recognise the connection
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[ 32.854] (==) intel(0): video overlay key set to 0x101fe
[ 32.854] (II) intel(0): Output VGA1 using monitor section Configured Monitor
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i installed ubuntu 10.04 in inspiron n4010 laptop. No internet connection is detecting. i have both wifi and wired network. in the desktop panel icon of network it shows networking is disabled ..
View 9 Replies View Relatedhave installed fedora 14 in my dell inspiron laptop and it is not detecting wi-fi of my college in fedora but in windows 7 it is detecting. how i can sort-out
View 14 Replies View RelatedI am attempting to write a server application in C on a linux machine which listens for TCP connections and transfers data. I am trying to detecton the server side when the connection is broken. The closest thing that I got to work was looking at the return value from sending data. For example the server�s job is to mainly read data from the socket but to test if the connection is still up the server sends data periodically back to the client. I look at the return value from send() to determine if the connection is broken e.g.
Code:int ret = send(session->clientSocket, &data[sentCnt], count - sentCnt, MSG_NOSIGNAL)I found that this does not immediately return an error when the connection is broken. The reason for this is because even though the connection is broken send() is still successful because it is able to put it on the network buffer. To fix the issue I did the following things;
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//set send timeout
struct timeval timeout;
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We have an Asterisk machine that we suspect periodically loses internet connectivity, causing all calls to drop. First, would this sort of thing be logged anywhere out of the box? I haven't noticed anything in /var/log, but that doesn't mean it's not there. If this is not typically logged, how I might go about logging it? I'm currently running a bash script from cron every 5 or 10 minutes which pings Google and writes success or failure messages to a log file. This works fine for extended outages, but if the internet connection drops and comes back between cron runs, it won't be caught.
View 4 Replies View RelatedI am writing a code in Python where a socket client changes data with the server. That works nice if the connection is up. However it is also supposed to work offline. So I need to be able to detect if the connection is up before sending data, but I was not able to do so. A summary of the code is like that:
Code:
try:
socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
socket.connect( (self.host, self.port) )
connected = True
except:
connected = False
if connected:
data = "some data byte"
try:
socket.send(data)
except:
connected=False
socket.close()
If I unplug the cable after the connection is ready then the socket sends data and does not detect the connection failure. What is amazing is that the client detects the connection failure just after the cable has been plugged again. Of course there is a loop in the code above and always that connected==False a new connection is made. How could the program detect the connection failure before sending data and then lead the code to an exception?
Decided to have a bit of a clean, and moved the computers out the way (unplugged and stuff) to hoover up and that around the floor, but not the inside of the computers.
Now ive put everything back together, my main pc with linux on doesn't detect the wireless card.
I turned it off, then checked the card hadnt been knocked out. It did appear to be, so i put it back in properly, and it still wont detect the card. (its basically a pcie card with an antenna sticking out the back).
Not detecting wireless network
View 1 Replies View RelatedI'm dual booting BT4 and Ubuntu 9.10. My question is, rather than me having two separate partitions for this, could I just put BT4 in VMware and still be able to detect wireless networks from it? Just out of curiosity, does VMware machines have the capability of detecting wireless networks just like the host OS?
View 4 Replies View RelatedFirst 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)
I'm having a new problem with my wireless. It's detecting the network, but it won't connect. My Verizon card says it's WEP, but the WICD has three WEP options and none of them connect. What troubleshooting can I do?
View 2 Replies View Relatedim dual-booting Ubuntu on my computer with windows 7. When I use windows the internet works fine, however when i switch over to Ubuntu and click on network manager no wireless networks appear.
View 5 Replies View RelatedEven thought my Westel Model 7500 has the appropriate green lines (Power, Wireless, DSL, Internet), it always takes my Ubuntu 9.04, Dell Inspiron 1545n considerable effort to connect to the wireless network. Please note that I am using WPA security and MAC filtering.Below is the series of events, spanning about 10 minutes every time I boot up the laptop.1. Tries to connect wirelessly automatically.2. Pop-up appears with SSID and password in dots.3. Tries to connect wirelessly4. Pp-up appears with SSID and password in dots.5. Tries to connect wirelessly6. Pop-up appears with SSID and password in dots.7.Tries to connect wirelessly then says "[SSID Name] now disconnected"At this point I manually connect to wireless and after 45 seconds it says "[SSID Name] now connected"
View 5 Replies View RelatedThe only connection to internet I have is via usb adaptor sitecom WL-352, under windows XP. Now I installed Ubuntu 10.10, and I cannot connect to internet via wireless. How can I do to use this adaptor?
View 4 Replies View RelatedIt is detecting the wireless networks in the surrounding area but it isn't connecting.
View 11 Replies View RelatedI just installed Lenny and I was getting settled in. The wireless didn't work, but I have this USB adapter and was going to use it as a stop-gap measure until I get the real wireless going, especially since I could use that connection for downloading, forum search, etc.However, the USB adapter isn't working either. It seems to detect the adapter itself, since the "appendage" that appears on the right-click menu appears, but there's no detected networks. I have Jaunty dual booting with Lenny, and I know both the network and the USB adapter are working, since I'm on the Ubuntu side using both right now
View 14 Replies View RelatedI have installed debian 5 on my laptop: hp 6730s.even though Iam new to linux but i feel everything is working fine except that my wireless interface is not detected by debian!!I have a builtin wireless interface of broadcomm 802.11go install the driver ??I am new to linux thus i dont know much about it
View 8 Replies View RelatedMy wireless card isent detecting my router even though it has detected my 3 of neighbors wifi. the only reason i thought that it may not be able to detect mine is that i use a wpa2 encrption rather then a wep like my neighbors. so i tried to go and reset my router using my other desktop and set it to a wep encryption, but for some reason my computer still did not detect it. i am using a dell dimension comnputer with both a linkseys N gigabit router model number :wrt310n and the reciving card linkseysduel band wireless N network adapter model number :wusb600n. can somebody please tell my what i am doing wrong? this is rather annoying as i have to drag my desktop and moniter out to the living room just to physically connect to my router to enable internet.
View 1 Replies View RelatedI would hope that the title gives my problem away, but my wireless card is not detecting networks. I'm a total new guy to the Linux world, so please be patient with me. I currently have Ubuntu 9.10 installed on a stock Toshiba Satellite L505D-S5965.
zeus@olympia:~$ lsb_release -d
Description: Ubuntu 9.10
zeus@olympia:~$ uname -mr
2.6.31-20-generic i686
zeus@olympia:~$ lspci -nn | grep -i wireless
02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8187SE Wireless LAN Controller [10ec:8199] (rev 22)
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I am using Ubuntu 8.04 and when I open up my network settings, It shows my ethernet card and my modem but my wireless card doesn't show up. Under "Hardware Drivers" it says that my driver for my wireless card is a "proprietary driver" and that there is no driver I can get for it for Linux. Is there any way that I can get my wireless card to work? I tried going to the HP website and downloading a driver for it, but all of the drivers only work for Windows....
View 2 Replies View RelatedMy C++ program must be able to detect EVERY Wireless Network Interfaces under Linux operating system and display the interface names on the screen.How can my application achieve this?Is there any sample codes?Is there any third party libraries can do this?Notes: The detected wireless network interfaces should also include the virtual interfaces, like the one created by Aircrack-NG's Airmon-NG script.
View 1 Replies View RelatedI recently installed Ubuntu Netbook Remix on my Dell Inspiron Mini 10, and for some reason it isn't detecting any wireless networks. The wireless works perfectly fine when I boot to Windows XP on the netbook, but not when I'm using Ubuntu. I tried troubleshooting using this htmlAt the "check for device recognition" step, the terminal tells me that it's disabled, but as far as I can tell there isn't a physical switch that allows me to turn the wireless on or off, and again, it works perfectly fine when I use XP. What should I do?
View 9 Replies View RelatedI am using fedora 14 on lenovo laptops and android 1.6 I created a wireless network on my laptop with create a wireless network. But it was not detected by my android 1.6 phone. Same wireless network created on my MacbookPro is detected by the phone.
View 2 Replies View RelatedI took the plunge and made a clean install of 10.04 because it sounded cool (and it is, I like it!) and now I'm tied to a wall again I've gone through several of the broadcom wireless card tutorials on the forums and the only thing I've managed to get is a lit up wifi light. It's not detecting an active unsecured network several inches away, that has computers up and running on it... I'm perfectly willing to post more details as needed.
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I used to use Ubuntu 10.04. Never had this problem. I went back to Windows 7 and then came back to Ubuntu, and 10.04.1 was released. After some usage of wireless internet, it disconnects from the access point, and phy0 has 100% usage. [URL].. I'm not the only one with the problem. I downgraded to 9.10, and haven't had that problem since the downgrade.
View 1 Replies View RelatedA friend who switched ISP's gave me his old Linksys WRT54-G wireless router. I went through the installation procedure and had a wireless connection up and running - smiley face. I had security set up for WPA, and decided to upgrade it to WPA2. Another smiley face. When I went to connect (had already done so successfully), I noticed it referred to my wireless as Linksys - I was expecting to see the SSID. So I started playing around in Network Manager and now I have things all effed up.
Don't know exactly what I did, but now I have no wireless. So I ran a few commands (lshw -C network, iwconfig, ifconfig, and iwlist scan), and looking at the results I see what appear to be inconsistencies in the output. I've posted them below, and make the following observations:
1. Under the lshw it refers to my wireless connection logical name as wmaster0, and has the correct MAC address, etc.
2. Under the iwconfig it says, 'wmaster0 no wireless extensions', but then refers to wlan0 as the wireless connection (although it does not seem to be running).
3. Under ifconfig I see both a wlan0 and a wlan0:avahi. The wlan0 has no IP, the wlan0:avahi does, but it is incorrect.
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i am using samsung S3310 with aircel when i am connecting new mobile broadband connection my device is not identifying ,so that i cant connect Internet.but everything okay i mean settings in mobile and pc. for same connection i used Nokia mobile its identified and Internet was connected but samsung mobile is not identifying in terminal i typed LSUSB my device is shown in that.
View 9 Replies View Relatedat start, knetworkmanager detect wireless network, but doesn't automatically connect - I have to restart it to make it work properly. Instead, it gives that error:
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