Amazon FSx for Windows File Server
Windows User Guide

Troubleshooting File Systems Joined to an AWS-Managed Microsoft Active Directory

Use the following sections to help troubleshoot problems you experience while creating an Amazon FSx file system that is joined to your self-managed Active Directory.

Potential Cause

VPC security groups and network ACLs aren't using the recommended security group configuration for AWS Managed Microsoft AD.

Resolution

Make sure that the VPC security groups and network ACLs are configured using the recommended security group configuration. To learn more, see Creating FSx Security Groups, Step 6.