Distributed File System Control Codes
The following are the Distributed File System (DFS) control codes:
In this section
The FSCTL_DFS_GET_PKT_ENTRY_STATE control code can get the same information as the NetDfsGetClientInfo function but can provide better performance in some configurations with high latencies to the DFS servers. It is not recommended to use the FSCTL_DFS_GET_PKT_ENTRY_STATE control code unless there are performance issues.
To perform this operation, call the DeviceIoControl function.