enable Universal Plug and Play (UPnP) for UDP application between 2 PCs over Internet

at this time , an UDP based application needs home user to manual configure router's firewall/ Windows firewalls to allow UDP protocols on Port 33333 & 33334 through , before the application will work over 2 external Internet Windows PCs Needs implement enable uPnP wrapper over this application , for application to work immediate without any router's firewall/ Windows firwall / DMZ manual configuration by home users ( most users wouldn't know how to begin ) can provide the single class & simple step by step instruction how to incorporate enable uPnP to [login to view URL] ____________________________________________________________ uPnP software download link : [login to view URL] Pls test this uPnP software , pls confirm if can do without users needing to ( or know how to ) configure router's firewall/ PC's firewall/ DMZ etc wikipedia : "uPnP" [login to view URL] at end of document is a lists of uPnP software eg may try " [login to view URL] -add UDP 33333 0 gridftp" or "[login to view URL] -add UDP 33334 1 FTP" ... etc the router / broadband modem must of course be uPnP-enabled type for this to work client port is 33333 ie [login to view URL] expects receive incoming packets to its port 33333, so on client PC run uPnP software " [login to view URL] -add UDP 33333 eg 33333 FTP" server port is 33334 ie [login to view URL] expect to receive incoming packets to its port 33334, so on server PC run uPnP software " [login to view URL] -add UDP 33333 eg 33333 FTP" this download software may be more versatile : [login to view URL] may needs to use uPnP software on both PCs over 2 external Internet locations (?) PLS INCORPORATE uPnP SOFTWARE ABOVE WITHIN FTP'S [login to view URL] & [login to view URL] TO AUTOMATIC BATCH SCRIPTS TO RUN ONCE ON INSTALLATION