network unclaimed ubuntu что это
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I’ve just put Jaunty on a Toshiba NB200 netbook. Got all 9.04 updates using a 3G dongle (so that works!).
I am trying to install a Netgear 3G Broadband Wireless Router. I’m pretty sure that I’ve set it up correctly as I can access the web (wirelessly) from my Windows laptop, as I’m using it now.
told me that the network controller is an Atheros AR9285.
‘Unclaimed’ typically means no driver has attached to it. If you have an internet connection by ethernet, I suggest you open a terminal and do:
Reboot and you should be good to go.
What it means that there’s no driver claiming it and thus it’s not going to work until one does. For your card, you’ll need the ath9k driver. And if you installed the backports, then you should indeed have the latest version available.
I’d downloaded the backports, but I hadn’t rebooted! What an old fool!
What it means that there’s no driver claiming it and thus it’s not going to work until one does. For your card, you’ll need the ath9k driver. And if you installed the backports, then you should indeed have the latest version available.
I got this error after I tried to use a Ndiswrapper driver. then the network goes unclaimed.
When I loaded the modprobe, the network became «claimed».
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Помогите настроить сеть (No network device available)
Модератор: Bizdelnick
Помогите настроить сеть
Сообщение bara » 30.01.2010 00:17
Подскажите, пожалуйста, как настроить?
Re: Помогите настроить сеть
Сообщение Frank » 30.01.2010 00:34
Re: Помогите настроить сеть
Сообщение bara » 30.01.2010 00:38
pan0 Link encap:Ethernet HWaddr 5e:c3:f7:0f:ed:fe
inet addr:192.168.1.2 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::5cc3:f7ff:fe0f:edfe/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:22 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:3621 (3.6 KB)
Re: Помогите настроить сеть
Сообщение voidius » 30.01.2010 01:57
Re: Помогите настроить сеть
Сообщение Frank » 30.01.2010 11:56
Re: Помогите настроить сеть
Сообщение mvt » 30.01.2010 12:19
Re: Помогите настроить сеть
Сообщение bara » 30.01.2010 12:31
Re: Помогите настроить сеть
Сообщение dimugric » 30.01.2010 13:09
Вышестоящее в конфиге оставляем, там скорее всего идёт речь о lo
Затем делаете симлинк
И поднимаем интерфейс
Затем всё добавите в автозагрузку.
Результатом должно быть что-то такое:
Re: Помогите настроить сеть
Сообщение bara » 08.02.2010 23:23
Наконец-то добрался до форума.
Итак:
1) В БИОСе сетевая карта не выключена, как ее можно отключить/включить в линухе другим способом я не знаю
Errors were encountered while processing:
linux-image-2.6.31-rc9-kuki-20090919_2.6.31-rc9-kuki-20090919-10.00.Custom_i386.deb
Как с этим справиться я не знаю(
3) Что касается рекомендаций из последнего поста: у меня нету симлинков вроде net.lo или net.eth0 в init.d, так что тоже не помогло.
Re: Помогите настроить сеть
Сообщение mvt » 09.02.2010 00:34
Re: Помогите настроить сеть
Сообщение bara » 09.02.2010 00:50
Re: Помогите настроить сеть
Сообщение mvt » 09.02.2010 00:54
Re: Помогите настроить сеть
Сообщение bara » 09.02.2010 01:13
Re: Помогите настроить сеть
Сообщение bara » 09.02.2010 01:36
Re: Помогите настроить сеть
Сообщение mailman137 » 09.02.2010 12:44
Re: Помогите настроить сеть
Сообщение bara » 09.02.2010 22:59
Re: Помогите настроить сеть
Сообщение mailman137 » 10.02.2010 12:12
Re: Помогите настроить сеть
Сообщение bara » 11.02.2010 00:31
sudo lsmod | grep atl ничего не вывел. Подгрузил atl1, atl2 и atl1e, после этого:
$ sudo lsmod | grep atl
atl1e 40212 0
atl2 34328 0
atl1 40584 0
mii 13312 1 atl1
ifconfig как и lshw без изменений:
pan0 Link encap:Ethernet HWaddr aa:38:c2:09:b5:28
inet addr:192.168.137.2 Bcast:192.168.137.255 Mask:255.255.255.0
inet6 addr: fe80::a838:c2ff:fe09:b528/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:56 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:7935 (7.9 KB)
Ubuntu Server 20.04 no internet connection/network unclaimed
I tried installing Ubuntu Server 20.04 on my Gigabyte B550i with an Realtek Ethernet Controller and wireless. I want to use ethernet (I don’t care about wireless), but I wasn’t able to set it up during installation and cat /etc/netplan.*yaml returns just:
What am I doing wrong? I tried installing some kind of drivers, but didn’t succeed.
EDIT
EDIT 2 Images
3 Answers 3
sudo pico /etc/netplan/*.yaml sudo netplan generate
sudo netplan apply
Update #1:
BIOS
You have BIOS version F1.
The current BIOS is version F2a, dated 6/16/2020, and can be downloaded here.
Note: Confirm that I have the correct web page for your motherboard model #.
Note: Have good backup before updating the BIOS.
kernel
With the newer ethernet controller that you have, you may need to run with a newer kernel than stock from Ubuntu 20.04.1.
Update #2:
Word is that not even kernel 5.8.3 supports the RTL8125! Kernel 5.9 is supposed to support it, but there is only a 5.9-rc2 (rc2 means release candidate #2) version available now. see https://kernel.ubuntu.com/
In the mean time, download this Linux driver from Realtek, and it should work. https://www.realtek.com/en/component/zoo/category/network-interface-controllers-10-100-1000m-gigabit-ethernet-pci-express-software. Get the one for «2.5G Ethernet LINUX driver r8125 for kernel up to 5.6». and use your original 5.4.x kernel.
Update #3:
Update #4:
Realtek ethernet driver issue, network unclaimed, ubuntu 18.04
i’m getting error network UNCLAIMED, and i see through the forums that it states the drivers. well, my kernel is 5.3.0-20-generic, and it states when i try to install the drivers, its the latest. and its not working. do i need to downgrade to the prior version of the drivers or wait till the create it for this kernel? funny thing is my wireless interface is working. any help in the right directions, thanks.
4 Answers 4
You don’t need r8168-dkms with new kernels.
Remove it by sudo apt purge r8168-dkms and the adapter will be managed by the kernel in-tree module.
I had the same problem with my System76 Gazelle. I don’t know why, but running:
It gave me this error when I ran the command:
I haven’t got high enough rep to comment, but I had this exact problem. I solved it by downloading the latest Realtek 8168 driver and installing. I don’t think Realtek provide the drivers any more, but they have kindly been archived here: https://github.com/mtorromeo/r8168/releases
tar xfvz r8168-X.XXX.XX.tar.gz (replace XXs with name of file you downloaded)
resolution at the time of incident on a system76 lemur6, which was back 11-7-19, so you would need to make sure to get the latest driver:
grab a copy of the latest r8168 driver (or download it via another computer and put it on USB storage)
wget http://mirrors.edge.kernel.org/ubuntu/pool/universe/r/r8168/r8168-dkms_8.047.02-1_all.deb Install that driver (will automatically regenerate initramfs kernel image with integrated driver)
Status: Before uninstall, this module version was ACTIVE on this kernel.
Backing up initrd.img-5.0.0-21-generic to /boot/initrd.img-5.0.0-21-generic.old-dkms Making new initrd.img-5.0.0-21-generic (If next boot fails, revert to initrd.img-5.0.0-21-generic.old-dkms image) update-initramfs.
DKMS: uninstall completed.
Status: Before uninstall, this module version was ACTIVE on this kernel.
Backing up initrd.img-5.0.0-32-generic to /boot/initrd.img-5.0.0-32-generic.old-dkms Making new initrd.img-5.0.0-32-generic (If next boot fails, revert to initrd.img-5.0.0-32-generic.old-dkms image) update-initramfs.
DKMS: uninstall completed.
Deleting module version: 8.046.00 completely from the DKMS tree.
r8168: Running module version sanity check.
Backing up initrd.img-5.3.0-20-generic to /boot/initrd.img-5.3.0-20-generic.old-dkms Making new initrd.img-5.3.0-20-generic (If next boot fails, revert to initrd.img-5.3.0-20-generic.old-dkms image) update-initramfs.
$echo «blacklist r8169» > /etc/modprobe.d/blacklist.conf
(and try if everything works after a fresh boot)