Andrius Kislas wrote: > Correct me if I am wrong, but I think you need dedicated h323-to-h320 > (like 3527 MCU) gateway if you want to connect H323 conferencing devices > to ISDN conferencing devices (that work using h320). Here's my findings so far on this: http://www.gossamer-threads.com/lists/cisco/voip/64916?search_string=128K;#64916