The LINEFORWARDLIST structure describes a list of forwarding instructions.
typedef struct lineforwardlist_tag {
    DWORD  dwTotalSize;
    DWORD  dwNumEntries;
    LINEFORWARD  ForwardList[1];
} LINEFORWARDLIST, FAR *LPLINEFORWARDLIST; 
 No extensions.
The LINEFORWARDLIST structure defines the forwarding parameters requested for forwarding calls on an address or on all addresses on a line.
  Version: Use TAPI version 1.4 and later.
  Header: Declared in tapi.h.