Michel said: >This is not true. Kaaza does not require to open any ports nor configure >anything in the NAT box. The latest versions of SIP using STUN don't >either. Dan asks: Yes indeed. Probably the #1 biggest use for STUN short term is going to be SIP. It seems like not too much information has to go thru the known reachable machine. Maybe just about the same loading as a DNS server? So, although its kind of a work around, its probably going to do the job. Does that seem right? Dan