Asterisk и Conference Room

# git clone git://github.com/weareforests/appkonference.git
# cd appkonference/konference/
# make && cp app_konference.so /usr/lib/asterisk/modules/
# asterisk -r
ubuntu*CLI> module load app_konference.so

exten => 1701,1,Answer()
exten => 1701,2,Konference(1701)

Источники:
Asterisk cmd Konference
appkonference on github