Prophecy 2006

Voxeo informs me that the problem I reported with unjoin followed by a join is actually a different problem entirely: a join in half-duplex mode does not issue a "conference.joined" event.

A good workaround, which I may or may not try in the near future, is to issue this event myself with a half-second delay, or (perhaps better) issue some other disposable event.

I can now proceed to testing mute/unmute via web page, but that's likely to be on hold until after the SpeechTek conference.