I have created Azure Storage Account and App Service in the same region without the use of VNet. I wanted to be able to restrict the storage access to only allow from the app service app. I added all possible outbound IP of the app service to storage firewall. However, the storage account still seemingly blocks the app service access and ended up with 403 error below.
This request is not authorized to perform this operation. RequestId:00000000-0000-0000-0000-000000000000 Time:2021-07-30T19:20:31.2579703Z Status: 403 (This request is not authorized to perform this operation.) ErrorCode: AuthorizationFailure Headers: Server: Windows-Azure-HDFS/1.0,Microsoft-HTTPAPI/2.0 x-ms-error-code: AuthorizationFailure x-ms-request-id: 00000000-0000-0000-0000-000000000000 x-ms-version: 2020-02-10 x-ms-client-request-id: 00000000-0000-0000-0000-000000000000 Date: Fri, 30 Jul 2021 19:20:30 GMT Content-Length: 194 Content-Type: application/json; charset=utf-8
