CentOS installation in VirutualBox

1. download ISO from centos official site with min ISO.

2. Run virtualbox and install from ISO

3. Add sudo for user

visudo 
newuser ALL=(ALL) ALL

3. Enable network

vi /etc/sysconfig/network-scripts/ifcfg-ethxxxx

save it and restart network

service network restart

5. Add ssh server connection from Windows ssh client.