The asynchronous audio conferencing applet at www.wimba.com
uses TCP ports 4382 and 5644.
Sites wishing to explore Wimba will need to allow access for
TCP transmissions on those ports. Those concerned regarding
security issues should note that the signed applet has been
ranked in the top 1% (and #1 overall, actually) by the JARS
Java Applet Rating Service.
I've sent Wimba.com the URL for the commonly known port number
registration form, as those ports do not yet appear in:
http://www.isi.edu/in-notes/iana/assignments/port-numbers
Anyone knowing of any other uses of those ports, please
mailto:contact(_at_)wimba(_dot_)com(_dot_) Thanks!
Cheers,
James