FirewallD is not running On CentoS 7
Now I want to share this is centos 7 firewall issue. Sometime firewall not installed or service not running on your centos 7 server. So you can’t allow any port from your server. Error...
Tagged: basic
How To See IP Address Using Command
Have many command using for see ip address from your machine. So I provide this tip how to see ip address from you terminal. At that time have a two ip version like s...