I have an embedded widget that makes use of the Flash (Red5+RTMP) method to place a SIP call to my VOIP Gateway. This works *very* well for anything up to 24 concurrent calls. Anything after caller number 25 gets an valid Openfire session, but no audio via the widget. The server is not experiencing any significant load, and should be able to handle far more than 25 concurrent calls.
It seems that Openfire accepts the XMPP but Redfire just doesn't play anything after 24 calls.
Anybody have any suggestions?