How much of a problem is this?
Unsupported protocol version 'Asterisk Call Manager/1.1'. Use at your own risk.
Is this likely what is causing this symptom: http://www.igniterealtime.org/community/thread/41950
I solved both problems (warning and user status) by replacing a file /opt/openfire/plugins/astrisk-im/lib/asterisk-java-0.3.jar with asterisk-java-1.0.0.M3.jar (you can find it here: http://blogs.reucon.com/asterisk-java/).