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Ethernet NIC Detected But Wired Network Disconnected after reboot/suspend

asked 2014-12-29 14:37:19 -0600

Ronald Andrade gravatar image

updated 2014-12-31 10:58:25 -0600

After my clean installation of F21, my wired network is always disconnected, even if I connect the wired ethernet. Is there something to do to avoid manual connection (I mean, I turn on the wired connection manually)

PD: my cable works fine on other computers/laptops.

EDIT

systemctl status NetworkManager.service

RESULT

    ● NetworkManager.service - Network Manager
   Loaded: loaded (/usr/lib/systemd/system/NetworkManager.service; enabled)
   Active: active (running) since mié 2014-12-31 11:56:19 PET; 40s ago
 Main PID: 813 (NetworkManager)
   CGroup: /system.slice/NetworkManager.service
           └─813 /usr/sbin/NetworkManager --no-daemon

dic 31 11:56:20 localhost.localdomain NetworkManager[813]: <info> wpa_supplic...
dic 31 11:56:20 localhost.localdomain NetworkManager[813]: <info> (wlp3s0) su...
dic 31 11:56:20 localhost.localdomain NetworkManager[813]: <info> (wlp3s0): s...
dic 31 11:56:20 localhost.localdomain NetworkManager[813]: <info> (wlp3s0): d...
dic 31 11:56:20 localhost.localdomain NetworkManager[813]: <info> (wlp3s0): s...
dic 31 11:56:20 localhost.localdomain NetworkManager[813]: <info> (wlp3s0) su...
dic 31 11:56:21 localhost.localdomain NetworkManager[813]: <info> (wlp3s0): s...
dic 31 11:56:23 localhost.localdomain NetworkManager[813]: <info> (enp2s0): l...
dic 31 11:56:23 localhost.localdomain NetworkManager[813]: <info> (enp2s0): d...
dic 31 11:56:23 localhost.localdomain NetworkManager[813]: <info> startup com...
Hint: Some lines were ellipsized, use -l to show in full.
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Oops, it was unchecked that option lol Thanks!

Ronald Andrade gravatar imageRonald Andrade ( 2014-12-31 11:01:25 -0600 )edit

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answered 2015-01-13 08:13:23 -0600

Ronald Andrade gravatar image

Also, have you specified that Network Manager is expected to connect to this network automatically?

Yes, it was that. Problem solved :)

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answered 2014-12-29 21:25:14 -0600

sideburns gravatar image

Please post the results of running this command in a terminal: systemctl status NetworkManager.service (not as an answer, but as either an edit to your question or a comment below mine) so that we can make sure that it's actually running. Also, have you specified that Network Manager is expected to connect to this network automatically?

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Asked: 2014-12-29 14:37:19 -0600

Seen: 1,776 times

Last updated: Jan 13 '15