sudo apt-get purge network-manager For Ubuntu 18.04.1 LTS with GNOME desktop purging network-manager package will also purge ubuntu-desktop and gnome-control-center (essential part of GNOME desktop). So it is not an option. Here you should disable NetworkManager service (as you have already done):

Oct 18, 2017 · Ubuntu 16.04 – Disable/Enable Network Manager; Ubuntu 16.04 – Disable/Enable Network Manager October 18, 2017. Disable: sudo systemctl stop NetworkManager.service May 05, 2020 · Here's how to stop and disable Network Manager without uninstalling it (taken from AskUbuntu): Stop network manager sudo systemctl stop NetworkManager.service sudo systemctl stop NetworkManager-wait-online.service sudo systemctl stop NetworkManager-dispatcher.service sudo systemctl stop network-manager.service Aug 08, 2019 · Overview. This document describes how to disable the Network Manager service. The Network Manager service automates the network's settings and disrupts connections to the IP addresses that reside in the ipaliases module. Jul 16, 2020 · Network Manager is a service for Linux which manages various networking interfaces, including physical such as Ethernet and wireless, and virtual such as VPN and other tunnels. Network Manager can be configured to control some or all of a system’s interfaces. To disable these network interfaces automatically at Ubuntu startup, you need to do the following: - Open the terminal and edit /etc/rc.local with this command: sudo gedit /etc/rc.local - Insert now the command for stopping the network interface just before the "exit 0" line: How to Disable Network Manager and Configure static IP address on Ubuntu 16.04 LTS? Static configurations usually need IP addresses as well as DNS resolvers plus routing. In this tutorial, we will cover Linux static configuration on Ubuntu 16.04. Aug 02, 2016 · To disable it, pass info instead of debug in the above command, or reboot. Getting a capture of syslog Mixing and mashing the above is perfectly acceptable as well if you want to see how NetworkManager and other parts of the stack interact together.

Feb 19, 2010 · Use ifupdown to choose/control manually configured interfaces from network-manager. Call ifup.d scripts when interfaces become available from network-manager. Add dependencies to ubuntu-desktop and kubuntu-desktop to enable network-manager by default. Areas of future discussion. DNS clobbering can be a side-effect of work in this area.

$ sudo service network-manager restart You can permanently disable a network interface using systemd. Ubuntu Linux server on network but can't see anything. 1.

May 05, 2020 · Here's how to stop and disable Network Manager without uninstalling it (taken from AskUbuntu): Stop network manager sudo systemctl stop NetworkManager.service sudo systemctl stop NetworkManager-wait-online.service sudo systemctl stop NetworkManager-dispatcher.service sudo systemctl stop network-manager.service

Oct 18, 2017 · Ubuntu 16.04 – Disable/Enable Network Manager; Ubuntu 16.04 – Disable/Enable Network Manager October 18, 2017. Disable: sudo systemctl stop NetworkManager.service May 05, 2020 · Here's how to stop and disable Network Manager without uninstalling it (taken from AskUbuntu): Stop network manager sudo systemctl stop NetworkManager.service sudo systemctl stop NetworkManager-wait-online.service sudo systemctl stop NetworkManager-dispatcher.service sudo systemctl stop network-manager.service Aug 08, 2019 · Overview. This document describes how to disable the Network Manager service. The Network Manager service automates the network's settings and disrupts connections to the IP addresses that reside in the ipaliases module. Jul 16, 2020 · Network Manager is a service for Linux which manages various networking interfaces, including physical such as Ethernet and wireless, and virtual such as VPN and other tunnels. Network Manager can be configured to control some or all of a system’s interfaces. To disable these network interfaces automatically at Ubuntu startup, you need to do the following: - Open the terminal and edit /etc/rc.local with this command: sudo gedit /etc/rc.local - Insert now the command for stopping the network interface just before the "exit 0" line: How to Disable Network Manager and Configure static IP address on Ubuntu 16.04 LTS? Static configurations usually need IP addresses as well as DNS resolvers plus routing. In this tutorial, we will cover Linux static configuration on Ubuntu 16.04.