In SUSE Linux, you can use the systemctl command to restart, stop, or start the network service.
To restart the network service, you can run the following command:
systemctl restart network.service
To stop the network service, you can run:
systemctl stop network.service
And to start the network service, you can run:
systemctl start network.service
Note that you may need to run these commands as the root user or using sudo in order to have the necessary privileges to manage the network service.
Once you have restarted, stopped, or started the network service, you can use the systemctl status network.service command to check the status of the service and make sure it is running as expected.