Ubuntu restarts the network card

time：2024-10-30 15:03:09 Smart Electronics

ubuntu restart NIC command

In Ubuntu, you can restart the NIC command in the following ways:

1. Restart the network service: Use the command 'sudo service network-manager restart' to restart the network service.

2. Restart the specified NIC: Use the 'ifdown eth0 && ifup eth0' command to restart the specified NIC.

3. Restart the NIC interface: Use the command 'sudo ifconfig down &&; sudo ifconfig up' to restart the specified NIC interface, such as 'eth0' or 'wlan0'.

Note that these commands require administrator privileges to execute, so you'll need to prefix the command with 'sudo'. Before you can execute these commands, you need to open Terminal first, you can use the shortcut key 'Ctrl + Alt + T' or find 'Terminal' from the menu and open it.

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