Network Connection Management Solution bug in Linux

In Linux, there are two sets of network connection management solutions:

1./etc/Network/interfaces (/etc/init. d/networking)

2. NetworkManager

The two solutions conflict and cannot coexist at the same time.

The first solution is applicable to environments without X, such as servers, or connections that do not need to be changed at all.

The second solution is to use a desktop environment, especially a notebook, to change the network connection conditions at any time.

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To avoid conflicts and share configurations, the two of them have the following solutions:

1. When NetworkManager finds that/etc/Network/interfaces has been changed, it will close itself (shown as unhosted) unless the managed settings come true.

2. When managed is set to true,/etc/Network/interfaces does not take effect.

Note: managed refers/Etc/NetworkManager. confThe last value in

Solution:

If you manually set the network, you can uninstall the network manager for convenience (with caution)

Sudo apt-Get remove Network Manager

You can modify the network settings only by modifying the/etc/Network/interfaces document.