The SERVER_INFO_1510 structure contains information about a specified server.

 typedef struct _SERVER_INFO_1510 {
   DWORD sv1510_sessusers;
 } SERVER_INFO_1510,
  *PSERVER_INFO_1510,
  *LPSERVER_INFO_1510;

sv1510_sessusers: This member is defined in the sv599_sessusers member in SERVER_INFO_599 (section 2.2.4.46).