Configuring VCN Security Rules for File Storage
On Compute Cloud@Customer, you can add the required rules to a preexisting security list associated with a subnet, such as the default security list that is created along with the VCN.
For specific information about which security rules are required for the File Storage service, see File Storage Network Ports.
For more information about managing VCNs and subnets, see Managing VCNs and Subnets.