Vim/etc/sysconfig/network - scripts/ifcfg - ens33
Inside the editor ONBOOT=yes
BOOTPROTO=none (none obtained manually)
IPADDR=(write your own IP address) IP a get ens33 is IP address
A subnet mask NETMASK=255.255.255.0 ()
IP GATEWAY=(network, routing) r get
=DNS (domain name and gateway)