Extra thought on network utilization

One additional point I wanted to make on the below post is that with the great amount of deployment of VTC for work @ home applications...there is a lot of advantage to the asymetrical approach of HD multipoint. For example, my home office internet access is 5mb down and 1mb up. With the approach of sending 4SIF to the bridge and receiving back 720p, makes a ton of sense. In fact with just 1mb up, I really can only send 768K because of the 20% overhead of TCPIP...it puts me at 920k. So, without this great feature, I wouldn't be able to take advantage of HD at my home office. Reduced upload is extrememly common on the majority of home internet plans.