You can add rules to the Firewall Filtering policy to allow or block specific types of traffic from your network to the internet. The Firewall Filtering policy has a default rule, which allows all TCP, UDP and ICMP traffic. To learn more, see Modifying the Default Firewall Filtering Rule.
Before adding rules or modifying rules for the Firewall Filtering Policy, ensure that you have configured as necessary the resources that the policies will reference:
To create a new firewall filtering rule, follow the instructions below.
After adding rules to the firewall policy, you may also need to do the following before enabling firewall for your locations: