<?xml version="1.0" encoding="utf-8"?><HelpTOCNode Title="Prack Constructor " Url="html/Overload_Independentsoft_Sip_Methods_Prack__ctor.htm"><HelpTOCNode Title="Prack Constructor " Url="html/M_Independentsoft_Sip_Methods_Prack__ctor.htm" /><HelpTOCNode Title="Prack Constructor (Dialog)" Url="html/M_Independentsoft_Sip_Methods_Prack__ctor_1.htm" /><HelpTOCNode Title="Prack Constructor (Response)" Url="html/M_Independentsoft_Sip_Methods_Prack__ctor_2.htm" /></HelpTOCNode>