asterisk users - May 2004 - Video support SIP and IAX2

Hi,

I've gotten hold of a few SIP videophones and would love to be able to
transfer the video-feed from RTP through IAX2 which is used between two
asterisk boxes:

Videophone (SIP) -> * (IAX2) -> * (SIP) -> Videophone

I did get nice video between the two phones when they were registered to the
same * box, but over IAX2 it won't work.

Can it be done ? (ChangeLog says there is videosupport in IAX2)

Florian