How does the border firewall affect video conferencing and chat?
It depends largely on the software or hardware you are using for video conferencing. If you use an intermediate server (such as with Yahoo, MSN, Netmeeting, etc.), then you should not be impacted by the change. If video conference participants must connect directly to the IP address of your computer or video conference bridge, you should contact ITS to arrange an exception to allow traffic to your system.
