# AddRuleToSecurityGroupRequest ## Properties Name | Type | Description | Notes ------------ | ------------- | ------------- | ------------- **flow_direction** | **String** | Network flow direction to match | **description** | Option<**String**> | Security Group rule description | [optional] **network** | Option<**String**> | CIDR-formatted network allowed | [optional] **security_group** | Option<[**crate::models::SecurityGroupResource**](security-group-resource.md)> | | [optional] **protocol** | **String** | Network protocol | **icmp** | Option<[**crate::models::AddRuleToSecurityGroupRequestIcmp**](add_rule_to_security_group_request_icmp.md)> | | [optional] **start_port** | Option<**i64**> | Start port of the range | [optional] **end_port** | Option<**i64**> | End port of the range | [optional] [[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)