3.1.4.1.11 wsman:RequestEPR
The WS-Management specification defines the RequestEPR SOAP header, which can be used by clients that need to get the endpoint reference (EPR) in the response. This information is specified in [DMTF-DSP0226] section 6.5.
The Web Services Management Protocol Extensions for Windows Vista service SHOULD ignore the RequestEPR header.<54>