[conf]
exten => conference,1,NoOp(call coming into conference system)
exten => conference,n,Set(confcust=${PJSIP_HEADER(read,BTL-CONF-CUST)})
exten => conference,n,Set(confno=${PJSIP_HEADER(read,BTL-CONF-NO)})
exten => conference,n,Set(confpin=${PJSIP_HEADER(read,BTL-CONF-PIN)})
exten => conference,n,Set(confdni=${PJSIP_HEADER(read,BTL-CONF-DNI)})
exten => conference,n,Answer()
exten => conference,n,Set(CONFBRIDGE(user,template)=btl_default_user)
exten => conference,n,Set(CONFBRIDGE(bridge,template)=btl_default_bridge)
exten => conference,n,NoOp(fetching the conference settings)
exten => conference,n,AGI(conference_getSettings.pl)
exten => conference,n,GotoIf($["${badconference}" = "1"]?bye)
exten => conference,n,Set(confid=${AGIID})
exten => conference,n,DumpChan()
exten => conference,n,ConfBridge(${confid},,,${confmenu})
exten => conference,n,DumpChan()
exten => conference,n(bye),Hangup


<PJSIP/gateways-00000021>AGI Rx << SET VARIABLE AGIID "13361fmkpeohnDAh551792"
<PJSIP/gateways-00000021>AGI Rx << SET VARIABLE CONFBRIDGE(bridge,record_conference) "yes"
<PJSIP/gateways-00000021>AGI Rx << SET VARIABLE CONFBRIDGE(user,announce_only_user) "yes"
<PJSIP/gateways-00000021>AGI Rx << SET VARIABLE CONFBRIDGE(bridge,language) "conferoo"
<PJSIP/gateways-00000021>AGI Rx << SET VARIABLE CHANNEL(language) "conferoo"
<PJSIP/gateways-00000021>AGI Rx << SET VARIABLE CONFBRIDGE(user,announce_user_count) "yes"
<PJSIP/gateways-00000021>AGI Rx << SET VARIABLE CONFBRIDGE(bridge,mixing_interval) "40"
<PJSIP/gateways-00000021>AGI Rx << SET VARIABLE CONFBRIDGE(user,music_on_hold_class) "moh_7"
<PJSIP/gateways-00000021>AGI Rx << SET VARIABLE CONFBRIDGE(user,announce_join_leave) "yes"
<PJSIP/gateways-00000021>AGI Rx << SET VARIABLE CONFBRIDGE(user,quiet) "no"
<PJSIP/gateways-00000021>AGI Rx << SET VARIABLE CONFBRIDGE(bridge,internal_sample_rate) "8000"
<PJSIP/gateways-00000021>AGI Rx << SET VARIABLE CONFBRIDGE(user,music_on_hold_when_empty) "yes"
<PJSIP/gateways-00000021>AGI Rx << SET VARIABLE CONFBRIDGE(user,startmuted) "no"
<PJSIP/gateways-00000021>AGI Rx << SET VARIABLE CONFBRIDGE(user,dsp_drop_silence) "yes"



[btl_default_bridge]
type=bridge
;max_members=
internal_sample_rate=8000       ; set to 8khz for performance. Avoid resampling
mixing_interval=40              ; default is 20 but 40 good compromise for performance

[btl_default_user]
type=user
music_on_hold_when_empty=yes
music_on_hold_class=default
dsp_drop_silence=yes
talk_detection_events=no
jitterbuffer=no