Aceess:

ssh root@ip-address

Update:

sudo yum update

install apache:

sudo yum install httpd

enable http and https in the firewall:

1 - sudo firewall-cmd --permanent --add-service=http

2 - sudo firewall-cmd --permanent --add-service=https

3 - sudo firewall-cmd --reload

start apache: 

sudo systemctl start httpd

enable apache after each reboot:

sudo systemctl enable httpd

restart apache: 

sudo systemctl restart httpd