You can leave out the --zone= if you wish to modify the default zone. We can verify the operation was successful by using the --list-all or --list-services operations:
sudo firewall-cmd --zone=public --list-services
## Vagrant
This repository contains a [Vagrantfile](https://www.vagrantup.com/) to make easier to develop.
Please, check [Vagran't install documentation](https://www.vagrantup.com/docs/installation/) to see how to get it