1.8 Vendor-Extensible Fields

The Distributed Link Tracking: Central Manager Protocol does not define any vendor-extensible fields, other than fields that contain GUIDs as specified in [MS-DTYP] section The methods for generating such values are specified in [C706] Appendix A.

This protocol uses HRESULTs as defined in [MS-ERREF] and discussed in HRESULT (section 2.2.1). Vendors are free to choose their own values for this field, as long as the C bit (0x20000000) is set, indicating that it is a customer code.