I usually use “setup” to do the firewall setup for permissive or not and setting of SELINUX, etc….

But on a minimal install you don’t have access to setup command, which is my favorite

1 [root@tel ~]# setup
2 -bash: setup: command not found

So how to install it in minimal install ?

1 yum –y install setuptool
2 yum –y install system-config-network*
3 yum -y install system-config-firewall*
4 yum –y install system-config-securitylevel-tui
5 yum –y install system-config-keyboard

(thanks JoVeN for spell mistake)

For system services utility install ntsysv (as Perico suggested in the user comments)

1 yum -y install ntsysv