Only for a bit at IU, but I wasn't using h.323 (is this the protocol you will be using?), it was a proprietary system set up by Ameritech going analog over fiber connections.
We are looking into it here at work too, I would be very interested in hearing what problems/successes you have.
well i just ordered 3 isdn lines for it. it will do both isdn and ip to ip. we will be ale to host 3 calls at ounce. the hardware is polycom. ill know more in a few more days.
OH man i love all the new toys, this stuff is only gonna be used about 22 hours a month. Ill post the new specs for a server redisgn im working on in another thread.