| Parameter | Description | Type | Default | | --------- | ----------- | ----------- | ------- | | region | Region where to provision the vcn. List of regions. Required. | string | |
| Parameter | Description | Type | Default | | --------- | ----------- | ----------- | ------- | | compartment_id | Compartment id where the VCN Cluster will be provisioned. Required. | string | | | label_prefix | a string to be prepended to the name of resources. Required. | string |none | | freeform_tags | simple key-value pairs to tag the resources created specified in the form of a map | map(any)|freeform_tags = { environment = "dev" } | | defined_tags | predefined and scoped to a namespace to tag the resources created using defined tags. | map(string) |null |
| Parameter | Description | Type | Default | | --------- | ----------- | ----------- | ------- | | attached_drg_id | DRG OCID to be attached to the VCN. | string || | create_internet_gateway | Whether to create an Internet Gateway. | bool | false| | create_nat_gateway | Whether to create an NAT gateway. | bool | false| | create_service_gateway | Whether to create a service gateway to use Oracle Services. | bool | false| | enable_ipv6 | (Updatable) Whether IPv6 is enabled for the VCN. If enabled, Oracle will assign the VCN a IPv6 /56 CIDR block. | bool | false| | internet_gateway_display_name | (Updatable) Name of Internet Gateway. Does not have to be unique.| string | internet-gateway| | internet_gateway_route_rules | (Updatable) List of routing rules to add to Internet Gateway Route Table.| list(map(string)) | null| | local_peering_gateways | Map of Local Peering Gateways to attach to the VCN | map(any) | null| | lockdown_default_seclist | Whether to remove all default security rules from the VCN Default Security List | bool | true| | nat_gateway_display_name | (Updatable) Name of NAT Gateway. It does not have to be unique. | string | nat-gateway| | nat_gateway_public_ip_id | OCID of reserved IP address for NAT gateway. If default value "none" is used, then a public IP address is selected from Oracle’s public IP pool. | string | none| | nat_gateway_route_rules | (Updatable) List of routing rules to add to NAT Gateway Route Table | list(map(string)) | null| | service_gateway_display_name | (Updatable) Name of Service Gateway. Does not have to be unique. | string | service-gateway| | vcn_cidrs | (Updatable) The list of IPv4 CIDR blocks the VCN will use. The CIDR block specified for the VCN must not overlap with the CIDR block of another network. | string | ["10.0.0.0/16"]| | vcn_dns_label | (Optional)A DNS label for the VCN, used in conjunction with the VNIC’s hostname and subnet’s DNS label to form a fully qualified domain name (FQDN) for each VNIC within this subnet. DNS resolution for hostnames in the VCN is disabled if null. | string | vcnmodule| | vcn_name | (Optional)(Updatable) The name of the VCN that will be appended to the label_prefix. | string | vcn|