18.104.22.168.2 SMB_COM_OPEN_ANDX Request (deprecated)
To access these extensions, the application can also provide:
RequestExtendedResponse: A BOOLEAN. If TRUE, then it indicates that the application is requesting a server to send an extended response.
If the application is requesting an extended server response, then the client SHOULD<88> set the SMB_OPEN_EXTENDED_RESPONSE flag in the SMB_Parameters.Flags field of the request.