informações do sistema abaixo
dev@dev-ubuntu:~$ sudo lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 16.04.1 LTS
Release: 16.04
Codename: xenial
infelizmente minha rede com e sem fio não funciona como blueooth, wifi, etc.
eu pesquisei, mas ainda não tenho solução.
aqui eu tenho alguma saída
dev@dev-ubuntu:~$ sudo service network start
Failed to start network.service: Unit network.service not found.
dev@dev-ubuntu:~$ sudo service network-manager status
● NetworkManager.service - Network Manager
Loaded: loaded (/lib/systemd/system/NetworkManager.service; enabled; vendor preset: enabled)
Active: inactive (dead) since Fri 2018-05-11 20:14:52 IST; 1min 7s ago
Process: 2595 ExecStart=/usr/sbin/NetworkManager --no-daemon (code=exited, status=0/SUCCESS)
Main PID: 2595 (code=exited, status=0/SUCCESS)
May 11 20:13:31 dev-ubuntu NetworkManager[2595]: <info> [1526049811.5753] ModemManager available in the bus
May 11 20:13:31 dev-ubuntu NetworkManager[2595]: <warn> [1526049811.5893] **failed to enumerate oFono devices: GDBus.Error:org.freedesktop.DBus.**
May 11 20:13:41 dev-ubuntu NetworkManager[2595]: <info> [1526049821.8036] WiFi hardware radio set enabled
May 11 20:13:41 dev-ubuntu NetworkManager[2595]: <info> [1526049821.8037] WWAN hardware radio set enabled
May 11 20:14:45 dev-ubuntu systemd[1]: Started Network Manager.
May 11 20:14:52 dev-ubuntu NetworkManager[2595]: <info> [1526049892.6869] caught SIGTERM, shutting down normally.
May 11 20:14:52 dev-ubuntu systemd[1]: Stopping Network Manager...
May 11 20:14:52 dev-ubuntu NetworkManager[2595]: <info> [1526049892.6881] exiting (success)
May 11 20:14:52 dev-ubuntu systemd[1]: Stopped Network Manager.
May 11 20:15:00 dev-ubuntu systemd[1]: Stopped Network Manager.
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Por favor, ajude-me a resolver meus problemas sem fio.
obrigado antecipadamente