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hamza081 n00b
Joined: 03 Apr 2023 Posts: 4 Location: Paris, Fr
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Posted: Mon Apr 03, 2023 6:03 pm Post subject: internet is not working after reboot, during livecd it works |
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I installed gentoo from livecd iso image after configuration I finally reboot my system and booted from the new environment. But after reboot, my internet is not working. Even my Network card name is not shown in ifconfig command. lspci and modprobe commands also not working, gave me an error bash command not found
I run these network commands before reboot.
# nano /etc/systemd/network/50-dhcp.network
[Match]
Name=enp*
[Network]
DHCP=yes
Enable network and dns services at boot time:
# systemctl enable systemd-networkd.service
# systemctl enable systemd-resolved.service
Setup a machine id to allow DHCP to get an IP:
# systemd-machine-id-setup |
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NeddySeagoon Administrator
Joined: 05 Jul 2003 Posts: 54799 Location: 56N 3W
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Posted: Mon Apr 03, 2023 7:31 pm Post subject: |
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hamza081,
Welcome to Gentoo.
The lspci command belongs to pciutils.
There is a similar command for USB to be found in usbutils.
You don't have them yet as you have not installed them.
ifconfig only shows interfaces that are 'up'
To see all interfaces its
Maybe is not right for your system?
modprobe should work an its a part of the stage3
lsmod shows loaded modules.
Get back into your chroot. - Do not reinstall. Mount your filesytems, incluhing /proc /sys and /dev and perform the chroot steps.
Code: | emerge pciutils usbutils wgetpaste |
Now you have lspci, lsusb and a tool for sharing command output and file content from the command line.
Try Code: | wgetpaste -c 'lspci -nnk' | and share the link you get back.
You don't say if you want to use wired networking or wireless. There is a big difference in the setup. _________________ Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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hamza081 n00b
Joined: 03 Apr 2023 Posts: 4 Location: Paris, Fr
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Posted: Tue Apr 04, 2023 8:50 pm Post subject: I want to use wireless network |
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I want to use the wireless network. Before this, I configured Gentoo system on the same laptop with the same configuration and it worked perfectly. But this time I am facing network issue.
Output of ifconfig -a command
Code: |
GentooBro #ping 8.8.8.8
ping: connect: Network is unreachable
GentooBro # ifconfig -a
lo: flags=73 mtu 65536 inet 127.0.0.1 netmask 255.0.0.0
inet6:1 prefix len 128 scopeid 0x10 loop txqueuelen 1000 (Local Loopback)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
sito: flags=128<NOARP> mtu 1480
sit txqueuelen 1000 (IPv6-in-IPv4)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
GentooBro #
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hamza081 n00b
Joined: 03 Apr 2023 Posts: 4 Location: Paris, Fr
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Posted: Tue Apr 04, 2023 9:36 pm Post subject: wegetpaste -c 'lspci -nnk' --verbose |
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I run this command Code: | wegetpaste -c 'lspci -nnk' --verbose |
And got this output
Apparently nothing was received. perhaps the connection failed.
https://bpa.st/api/v1/paste
Resolving bpa.st... failed: Temperory failure in name resolution.
wget: unable to resolve host address 'bpa.st' |
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NeddySeagoon Administrator
Joined: 05 Jul 2003 Posts: 54799 Location: 56N 3W
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Posted: Wed Apr 05, 2023 7:30 am Post subject: |
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hamza081,
lo: is your loopback interface and correctlf has inet 127.0.0.1
and inet6 ::1
sito: is an IPv6 to IPv4 tunnel endpoint. Its free with IPv6 in the kernel.
There are no real wired or wireless interfaces there.
For wired, that suggests that the kernel module is not loaded.
For wireless, you will need a kernel module and probably some firmware too.
To identify that, run look in the output for the first line of the device you want to use. It will be somenting like
Code: | 6:00.0 Ethernet controller [0200]: Intel Corporation I211 Gigabit Network Connection [8086:1539] (rev 03) |
We need its name and ID, that's the Intel Corporation I211 Gigabit Network Connection [8086:1539]
Its essential that there are no typos in the [8086:1539] part. _________________ Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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hamza081 n00b
Joined: 03 Apr 2023 Posts: 4 Location: Paris, Fr
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Posted: Wed Apr 05, 2023 12:59 pm Post subject: lspci -nnk |
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I run lspci -nnk
Code: | 6:00.0 Ethernet controller [0200]: Intel Corporation I211 Gigabit Network Connection [8086:1539] (rev 03) | I did not get this output you mentioned in your reply
Code: | lo: is your loopback interface and correctlf has inet 127.0.0.1
and inet6 ::1 | yes my loopback has intel 127.0.0.1 and inet6 ::1
Code: | sito: is an IPv6 to IPv4 tunnel endpoint. Its free with IPv6 in the kernel. | sit txqueuelen 1000 (IPv6-in-Ipv4) |
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NeddySeagoon Administrator
Joined: 05 Jul 2003 Posts: 54799 Location: 56N 3W
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Posted: Wed Apr 05, 2023 3:51 pm Post subject: |
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hamza081,
That Intel network card is from my system. It's an example to show you what to look for in your lspci -nnk output.
We need to know what hardware you have to tell what to modprobe
lo and sit0 are not real interfaces. They will work but not reach any network, so on there own, they are not very useful. _________________ Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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