Before you can use S3 domain names for client requests, a StorageGRID administrator must configure the system to accept connections that use S3 domain names in S3 path-style and S3 virtual hosted-style requests.
For example, if the endpoint is s3.company.com, the grid administrator must ensure that the certificate used for HTTPS connections includes the s3.company.com endpoint and the endpoint's wildcard Subject Alternative Name (SAN): *.s3.company.com.
If the client connects Storage Nodes or to the legacy CLB service on Gateway Nodes, the certificate that the grid administrator configures is the single custom server certificate used for the grid.
See the instructions for administering StorageGRID for more information.After these steps have been completed, you can use virtual hosted-style requests (for example, bucket.s3.company.com).