Re: Firewall/NAT Crossing by H.323/H.248

Hi, Can anyone point to the RFC / draft whih tells me the standard encapsualtion / message format for data flows across firewalls/proxies/NATs? ..im sure once that is figured out .. instead of making firewalls/ NAts H.323 aware, one could simply just change the policies to allow forwarding of H.323 traffic like ordinary HTTP/FTP traffic....by opening the corresponding ports.. Rgds Alok Dubey ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ For help on this mail list, send "HELP ITU-SG16" in a message to listserv@mailbag.intel.com