I'm using ubuntu 10.04 enterprise cloud server for my project. I use USB NIC to interface with other 2 servers. but the system doesnot detect USB NIC. detect & configure USB NIC in the network.
View 5 RepliesI have brought a new DELL INSPIRON 1410. I installed ubuntu 10.04 but my ethernet card is not getting detected where as in windows 7 is working..
View 2 Replies View RelatedI have an absolutely bizarre hardware issue (concerning the Atheros AR8132 PCI-E Fast Ethernet Controller) that has been giving me quite a bit of grief for a while, and having completely hit a wall on this one, I'm a reasonably-experienced Linux user of several years, and have been running Ubuntu 9.10 on an Acer AOD250 netbook for several months out. I know that this model has wireless issues out-of-the-box (easily fixed), but it did not have any noticeable ethernet issues. That is, until I attempted an installation of Arch Linux.
During the Arch Linux installation, the ethernet card was initially detected, but unable to be used (because of a bad module in the kernel released with the installer). As I didn't know the fix for this at the time, I decided to reinstall Ubuntu 9.10. This time, however, the system failed to recognize the wired ethernet whatsoever. Instead, the external activity lights for the port (green and orange) are ALWAYS on, yet the device doesn't function.
I have done a successful install of the latest drivers directly from Atheros for the device and have them automatically loading with the kernel during boot, but as the device isn't recognized, the drivers aren't doing any good. Relevant information:
Code:
root@niobium:~# lspci
00:00.0 Host bridge: Intel Corporation Mobile 945GME Express Memory Controller Hub (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GME Express Integrated Graphics Controller (rev 03)
00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03)
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Problem:I got a new Acer Aspire 8935G notebook, installed Ubuntu 9.10 on it and everything is fine, except the fact, that it wont detect any network interfaces (or how to call it So there are no ethernet or wlan connections available in the network-manager..
lspci gives me following lines:
joe@IGNAZ ~ $ lspci
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev
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I'm running an ubuntu maverick server, and I'm having a slight problem with networking. I've only got one ethernet line running into my room, and I've got loads of computers. The server has 2 ethernet ports, one integrated into the motherboard, one on a PCI card that I took from my old server. The on board ethernet never worked on my old server- but I only tried it out post-install, it was hooked up to the card during install (For the record, networking on linux has *never* worked for me if I installed then plugged in the networking stuff after the fact). So I just used the card instead. Transferred the hard drive into a new machine, and lo and behold, it would only work after I transferred in the card from the old one. What I wanted to set up is a basic NAT system, where the network connection is routed through from my server to my main desktop- but when I run ifconfig, my card is not detected, just lo and eth0. How can I fix this?
View 3 Replies View RelatedI just installed 10.04 on a Dell C800 and I've been trying to connect to the internet via Ethernet with no avail. I did some searching and ran lspci -nn and got this:
user@user-desktop:~$ lspci -nn
00:00.0 Host bridge [0600]: Intel Corporation 82815 815 Chipset Host Bridge and Memory Controller Hub [8086:1130] (rev 02)
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I have installed trixbox 2.8.0.3 in Intel MAC mini PC, installation completed successfully. After reboot network card was not detected.
My MAC mini PC comes with nVidia Corporation MCP79 Ethernet card. how to enable Ethernet card with out affecting the tribox. trixbox-2.8.0.3 version comes with Cent OS 5.4. [Moderator edit: s/deducted/detected/]
I recently installed CentOS on a really old computer and while most things are running well, I am unable to connect to the internet. Using a Damn Small Linux live CD I am able to connect just fine and was able to see that that 'hp100' was being used as the netcard driver. When I tried to set up the network card using that adapter (HP10/100VG ....) it gives me the following error code...
View 1 Replies View RelatedI have freshly installed ubuntu 9.10 and moreover i am completely a newbie to Linux. The problem now i am facing is, i am not able to configure my wireless router. I tried finding drivers for it in System->administration->hardware drivers. But it showed me none. Then i checked out one of the threads in this forum and came across the 'lspci -nn' cmd. This gave me the info abt my wireless network controller and it was : 'Broadcom Corporation BCM4312 802.11b/g [14e4:4315] (rev 01)'.
View 1 Replies View RelatedI'm running ubuntu 9.10 on my desktop.Wireless networks appear on the dropdown menu but when I try to connect to my home network the authentication box appears, after typing my password the box disappears and it continues to connect but nothing happens and after a while the authentication box appears again. So.. no internetz connected.
View 7 Replies View RelatedI just installed 10.04 on my new netbook and I am suprised to see that the ethernet is not recognized. When I run
Code:
ifconfig eth0
the result is
Code:
no such device
The machine was working fine before I installed Ubuntu. I am suprised to see this problem as I have already installed it on a few machines without any problem such as this.
I have a device (not a pc) connected to my pc via ethernet, it dose not show up in networks, I was hoping there was a way of scanning to detect for it, is there a way of seeing content of it is basically what I'm asking?
View 5 Replies View RelatedI have a usb 4G dongle which has stated no linux support in australia from vividwireless.
The flip flop part does not exist for me in the sense I can not see the cd autorun files so I downloaded the files off the net and put them in my wine directory
I attempted to run the exe file thru wine but whether I try graphical or command line....it defaults to a graphical dialog box....I click on English...installer then shows the dialog box for the welcome screen ...then I click on next and the screen shows for a nanosecond the user agreement but exits with no log etc.
2) so in linux here is the info
Code:
Bus 001 Device 020: ID 12d1:380b Huawei Technologies Co., Ltd. but when I press lsusb again....that info disappears....hmmm
ok so
Code:
Oct 3 06:42:35 sid rsyslogd: [origin software="rsyslogd" swVersion="4.6.4" x-pid="1435" x-info="http://www.rsyslog.com"] rsyslogd was HUPed, type 'lightweight'.
Oct 3 07:00:15 sid kernel: usb 1-8: new high speed USB device using ehci_hcd and address 3
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I have two pci network adapters. I see them in pci device list (lspci). And I see them using ifconfig. How do I relate them - which pci device corresponds to ifconfig network adapter ? (I can't open my hardware and relate them using MAC stickers)
View 4 Replies View RelatedAfter reading about Linux I decided to try it on an old HP Pavilion model 6617 desktop running Win 98 - so far with limited success!
View 10 Replies View RelatedIm new to this Cent OS as well as Unix based Operating Systems. Please help me with the below requirement.My Company is a Serach based data collector from different websites like Google, Yahoo & many more..Collecting the data from the search engines is a issue for right now.. As many search engines are blocking us to search and retrive the date after some time.. Taking Google as example : Google Blocks my IP after every 30 mins of retriving.. Application is a Windows based & using Windows 2003 as the Server.. Would like to give a Dynamic IP to the Windows Server via 1st Ethernet Card & enable the 2nd Ethernet for the Internet..Eg : eth 0 = 192.168.1.1eth 1 = x.x.x.x (Public IP)I have check with few of my friends who told me to get Linux or Cent OS installed to do a interface disable after given time & enable a secondary device or virtual interface the next couple of seconds... Like eg : eth 1 = x.x.x.1 eth 2 = x.x.x.2 eth 3 = x.x.x.3 so on.. Would like the eth 1 to be down after 60 mins & eth 2 o be up & again after 60 mins of up time eth 2 down & eth 3 up.
View 6 Replies View RelatedI just upgraded to VMWare workstation 7. I was previously running v.6, and an older linux version, and everything was working fine. I moved over the same VM files to the new computer, and it doesn't find the ethernet connection. When I start up the virtual machine, I get an error message:
Could not connect Ethernet0 to virtual network "/dev/vmnet8". More information can be found in the vmware.log file.
There log file doesn't say much more:
Jan 07 17:31:36.928: vcpu-0| VNET: MACVNetPortOpenDevice: Ethernet0: can't open vmnet device (No such device or address)
Jan 07 17:31:36.928: vcpu-0| VNET: MACVNetPort_Connect: Ethernet0: can't open data fd
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Once xp has booted, I get the "new hardware" wizard, saying that it found an ethernet adapter. However, it can't find any driver for it. I think this dialog started appearing after I added a new virtual network entry using the "Virtual Network Editor". Originally I didn't even have a /dev/vmnet8 file. Now I do.
I have purchase one Lenovo L420. It has Windows 7 installed. I have installed Ubuntu 10.10 also (dual boot). The wireless is not working in Ubuntu but working in Windows 7. I think that the wireless device is not detected in Ubuntu.
View 9 Replies View RelatedThe ethernet configuration files are under
"/etc/sysconfig/network-scripts" such as "ifcfg-eth0:1" etc.
The file looks as follow:
Code:
DEVICE="eth0:1"
BOOTPROTO="static"
ONBOOT=no
IPADDR="172.23.17.10"
NETMASK="255.255.255.0"
ALIAS="yes"
I've set the ONBOOT=no. This means this device should not be activated at boot-time. But as I reboot the machine, this device is activated again. This means the option ONBOOT doesn't work. Seems this is a bug of RedHat LINUX?
I have just installed the last FC distro, and everything works good, except the wireless network.I have a Linksys N-Ultra WirelessN USB wifi card, model WUSB600N.It uses the rt2x00 driver, concretely the rt2870 driver (at least, thats the driver included in the original device drivers CD).Right now, the problem is that i don't know how to make my Fedora 12 to enable and/or connect to internet.
dmesg | tail
usb 1-3: Manufacturer: Cisco-Linksys LLC
usb 1-3: configuration #1 chosen from 1 choice
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I have an nc8000 that gives a "104 unsupported wireless network device detected" error when I plug in my Intel wifi card that I acquired recently. Based on reading, this is a common HP problem due to non-native HP hardware. If I insert the Intel Pro card after the HP boot screen, 10.04 loads just fine and Ubuntu detects the card.
1) Machine Brand and Model (PC/Laptop): HP/Compaq nc8000
2) Wireless Brand, Model and Wireless Chipset: 02:04.0 Network controller: Intel Corporation PRO/Wireless 2915ABG [Calexico2] Network Connection (rev 05)
3) Check interface:
lo no wireless extensions.
eth0 no wireless extensions.
irda0 no wireless extensions.
eth1 unassociated ESSIDff/any
4) Check for modules:
Code:
Module Size Used by
binfmt_misc 6587 1
snd_intel8x0 25588 2
snd_ac97_codec 100646 1 snd_intel8x0
ac97_bus 1002 1 snd_ac97_codec
fbcon 35102 71 .....
5) Network configuration
Code:
$ *-network:0
description: Wireless interface
product: PRO/Wireless 2915ABG [Calexico2] Network Connection
vendor: Intel Corporation
physical id: 4 .....
6) Scan for networks:
Code:
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
irda0 Interface doesn't support scanning.
eth1 No scan results
7) Ubuntu Version:
Code:
Ubuntu 10.04 LTS
8 ) Kernel/architecture (including 32 vs. 64 bit):
Code: 2.6.32-21-generic i686
I am not able to configure ubuntu 9.04 on network ,
i get error Network UNCLAIMED. error ethernet controller is BROADCOM Corporation Device 1692 ( rev 01)
Cost effective (the people want cheap) solution to increase server storage space with as little impact on throughput (what I want) as possible. I have a server that sends instructions to 20 clients to perform certain tasks. The clients send gigs of data back to the server for storage.
BACKGROUND INFORMATION
Network: Gigabit Ethernet
Clients: (20) HP, Solaris, Linux
Linux Server: Dell R805 PowerEdge (QUAD Core Athlons 16 gigs of ram, 4 gigabit ports.
Selected directories are mounted (NFS) by clients. One directory to be mounted by the clients contains executable files. Mount commands are sent from the server (rsh) to the clients. Yes I know (ssh) but this is how the software was originally written so let's go with it.
The clients then receive commands to execute the binaries contained within the mounted directory. The binaries basically create an image of the clients filesystem including special applications. The client then sends the files and directories to the server which stores this �image�. This process can be reversed to restore a client to the initial baseline image.
In a nut shell, 20 clients are sending gigs of data to the server for storage. I need to attach a NAS (gigabit) to extend the storage capability of the server. The server would mount (NFS) to the hard drives on the NAS. The NAS, configured as a �direct attached storage� device (DAS), means the storage device is connected directly to the server and not the network (which makes it a DAS). This would provide direct storage expansion for the server. However, this configuration cannot be a bottleneck that significantly hinders performance.
Clients <---data---->Server<----storage---->DAS/NAS
1) Will a low end NAS (gigabit port) work? (NetGear 1TB ReadyNAS Duo, RND2110-100NAS) or something with a higher rated throughput (QNAP TS-239 Pro II)
2) Low end won't work, go with �?
3) Does the processor on the NAS play any role that would determine the performance of this configuration given that the server would mount directly to a directory on this device (DAS/NAS)?
64bit Slack doesn't recognize my ethernet device. ifconfig -a show no eth0. It's an onboard nvidia MCP55 ethernet nic. Never had this problem using 32 bit Slack.
When I try to modprobe forcedeth I get the following error:
repeats those two statements 3 times
I just recompiled my kernel with every possible 10/100 ethernet device included in the modules. Still no go.
I am working on an embedded system, which is an USB MSC device that supports some vendor specific scsi commands. I am using FC10 laptop as USB host for testing, and it runs some small apps based on sg3. All has been well for ~ a week. The FC10 laptop is able to communicate with the device and retrieve data. Suddenly, starting from today, the laptop is not able to properly detect the device. When plugged-in, the MSC device is detected as input device (I thought). This is observed from "dmesg" output and changes in "/dev/input/".The device under development is running at full speed. When I connect to winXP, no problem. A windows file explorer pops up, showing the content of the drive.Also, the FC10 has no problem with other USB flash drive (high speed).
View 1 Replies View RelatedI just tried ubuntu for the first time and I have no idea how to get it running properly, my resolution is not being detected, my wired ethernet is not being detected yet my wireless works fine. I don't know what Xorg is and my graphics drivers are no where to be found (I am using radeon hd 6850), it wont even let me customize the background because of the missing drivers, how do I get ubuntu working properly.
View 5 Replies View RelatedI'm trying to install a second NIC on a computer running 10.10 x64 server edition, but am having a bit of trouble and hoping someone can help. I got a used gigabit PCIe ethernet adapter and hooked it up, but it didn't display when I ran ifconfig, so I assumed that it was broken. However, when I plugged in a known working 10/100 adapter from another machine it also wasn't configured.
I then did a bit of investigating and found that both cards ARE detected, but are unable to work for an unknown reason. Here's the output of "sudo lspci | grep -r Ethernet"
00:08.0 Bridge: nVidia Corporation MCP55 Ethernet (rev a3) 01:07.0 Ethernet controller: ADMtek NC100 Network Everywhere Fast Ethernet 10/100 (rev 11) 02:00.0 Ethernet controller: D-Link System Inc DGE-560T PCI Express Gigabit Ethernet Adapter (rev 11) The bridge is the working onboard NIC, and the others are the ones that I'm trying to get to work. This also might help diagnose the problem:
sudo lshw -C network
Code:
*-network DISABLED
description: Ethernet interface
product: NC100 Network Everywhere Fast Ethernet 10/100
vendor: ADMtek
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I have installed fedora core 8 on my system. But i am unable to use LAN connection. here are the results of some of the commands which give error messages
[root@localhost ~]# lspci | grep -i ether
00:19.0 Ethernet controller: Intel Corporation Unknown device 10f5 (rev 03)
[root@localhost ~]# uname -a
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I am installing Linux for the first time right now and I am facing a bit of an issue when it comes to network hardware driver installation. The NIC on my motherboard is a Marvel 88E1111 (computer is very old). During the installation of Debian, I got to a menu which read "No Ethernet card detected. If you know the name of the driver needed by your Ethernet card you can select it from the list", then provides me with said list of driver names.
However, the only driver I could find that came close the NIC I am using was one called just "Marvel", and selecting actually didn't do anything (screen flashes blue and returns me to the same menu). So I continued by selecting the "none of the above" option, and now the new menu reads: "A driver for your hardware is not available. You may need to load drivers from removable media (...)". So I thought I should google for the drivers and see what I can find. The official site of the company that made my NIC doesn't even list my model in their drivers' list (to be expected since it is so old).
Then I found this: URL.., but I was expecting more of a download than the source code itself.
i have newly bought Desktop system with the following configuration:
1)intel DH67vr mother board with i7 microprocessor inserted
2)1000Gb hdd
3)Dvd Drive
4)Nvidia graphics card -1Gb
i successfully installed Fedora 14 in that machine.though the mother board has inbuilt LAN port,it is not detected by fedora14.