AWS::NetworkFirewall::FirewallPolicy PolicyVariables - Amazon CloudFormation
Services or capabilities described in Amazon Web Services documentation might vary by Region. To see the differences applicable to the China Regions, see Getting Started with Amazon Web Services in China (PDF).

AWS::NetworkFirewall::FirewallPolicy PolicyVariables

Contains variables that you can use to override default Suricata settings in your firewall policy.


To declare this entity in your Amazon CloudFormation template, use the following syntax:


{ "RuleVariables" : {Key: Value, ...} }


RuleVariables: Key: Value



The IPv4 or IPv6 addresses in CIDR notation to use for the Suricata HOME_NET variable. If your firewall uses an inspection VPC, you might want to override the HOME_NET variable with the CIDRs of your home networks. If you don't override HOME_NET with your own CIDRs, Network Firewall by default uses the CIDR of your inspection VPC.

Required: No

Type: Object of IPSet

Update requires: No interruption