Internet connection at boot system

MaykeFA · 2015-01-31 23:47:28

Every times when I boot the system, i need to do this comands to my net works:

# ip link set enp0s3 up
# dhcpcd enp0s3 -K

How can I do this permanent?

Ps> I'm running Arch under VirtualBox to learn, I don't know if has differences

Last edited by MaykeFA (2015-01-31 23:49:24)

Head_on_a_Stick · 2015-01-31 23:56:48

# systemctl enable dhcpcd.service

https://wiki.archlinux.org/index.php/Be … de#Wired_2

MaykeFA · 2015-02-01 00:37:45

Unfortunately don't worked. I've done that: systemctl enable dhcpcd.service, but when I rebooted the system, I had to configure it again.

[root@mayke-notebook mayke]# ping -c www.google.com
ping: unknown host www.google.com
[root@mayke-notebook mayke]# systemctl enable dhcpcd.service
[root@mayke-notebook mayke]# ping -c www.google.com
ping: unknown host www.google.com
[root@mayke-notebook mayke]# systemctl enable dhcpcd@enp0s3.service
[root@mayke-notebook mayke]# ping -c www.google.com
ping: unknown host www.google.com
[root@mayke-notebook mayke]#

[root@mayke-notebook mayke]# ip link set enp0s3 up
[root@mayke-notebook mayke]# dhcpcd enp0s3 -K
dhcpcd[564]: control_open: Connection refused
dhcpcd[564]: version 6.6.7 starting
dhcpcd[564]: DUID 00:01:00:01:1c:5f:b8:9a:08:00:27:17:ba:ed
dhcpcd[564]: enp0s3: IAID 27:17:ba:ed
dhcpcd[564]: enp0s3: rebinding lease of 10.0.2.15
dhcpcd[564]: enp0s3: soliciting an IPv6 router
dhcpcd[564]: enp0s3: leased 10.0.2.16 for 86400 seconds
dhcpcd[564]: enp0s3: adding route to 10.0.2.0/24
dhcpcd[564]: enp0s3: adding default route via 10.0.2.2
dhcpcd[564]: enp0s3: forked to background, vhild pid 605

[root@mayke-notebook mayke]# ping -c www.google.com
PING www.google.com (74.125.196.103) 56(84) bytes of data.
64 bytes from yk-in-f103.1e100.net (74.125.196.103): icmp_seq=1 ttl=40 time=189 ms
64 bytes from yk-in-f103.1e100.net (74.125.196.103): icmp_seq=2 ttl=40 time=199 ms
64 bytes from yk-in-f103.1e100.net (74.125.196.103): icmp_seq=3 ttl=40 time=186 ms

--- www.google.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 186.746/191.757/199.073/5.313 ms

Last edited by MaykeFA (2015-02-01 00:58:15)

jasonwryan · 2015-02-01 00:45:11

Don't post screenshots of text; paste the actual text in code tags...

And read the wiki entry on systemd.

MaykeFA · 2015-02-01 00:48:10

jasonwryan wrote:

Don't post screenshots of text; paste the actual text in code tags...
And read the wiki entry on systemd.

Sorry, I'm new here. Thanks for support!

A Future Pilot · 2015-02-01 01:11:28

You have to reboot after enabling the systemd module. Or you can do

systemctl start dhcpcd.service

pg1992 · 2015-02-01 03:23:36

When I configured my network device with systemd I couldn't get to work with

# systemctl enable dhcpcd.service

I had to type

# systemctl enable dhcpcd@enp0s3.service

instead.

This solved my problem, I hope it solves yours.

Last edited by pg1992 (2015-02-01 03:27:46)

Arch Linux

#1 2015-01-31 23:47:28

Internet connection at boot system

#2 2015-01-31 23:56:48

Re: Internet connection at boot system

#3 2015-02-01 00:37:45

Re: Internet connection at boot system

#4 2015-02-01 00:45:11

Re: Internet connection at boot system

#5 2015-02-01 00:48:10

Re: Internet connection at boot system

#6 2015-02-01 01:11:28

Re: Internet connection at boot system

#7 2015-02-01 03:23:36

Re: Internet connection at boot system

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