How to Install Apache on CentOS 7

How to Install Apache on CentOS 7 :-

Following Steps to install apache on CentOS7.

Step 1:- Install Apache
          # sudo yum clean all
          # sudo yum -y update
          # sudo yum -y install httpd

Step 2:- Allow Apache via Firewall
          Allow the default HTTP and HTTPS port, ports 80 and 443, through firewalld:
         # sudo firewall-cmd --permanent --add-port=80/tcp
         # sudo firewall-cmd --permanent --add-port=443/tcp

         And reload the firewall:
         # sudo firewall-cmd --reload

Step 3:- Configure Apache to Start on Boot
         # sudo systemctl start httpd
         # sudo systemctl enable httpd
         # sudo systemctl status httpd

         To stop Apache:
         # sudo systemctl stop httpd