7.2. Installing the firewalld service
If you are using RHEL for Edge, firewalld should be installed. To use the service, you can simply configure it. The following procedure can be used if you do not have firewalld, but want to use it.
Install and run the firewalld service for MicroShift by using the following steps.
Procedure
Optional: Check for firewalld on your system by running the following command:
$ rpm -q firewalldIf the
firewalldservice is not installed, run the following command:$ sudo dnf install -y firewalldTo start the firewall, run the following command:
$ sudo systemctl enable firewalld --now