I am trying to get transparent call routing working, but this extensions.conf not working correctly: exten => 200,1,Dial(zap/3/200) ;infinite loop!!! old config: telco ----t1---- pbx ----t1---- win-ivr new config: telco ==2t1== asterisk ----t1---- pbx ----t1---- win-ivr my dream: on port 1,2 if callednumber inlist(123,124...) then run mycalltree else route call to port 3 with same callednumber on port 3 if callednumber inlist(123,124...) then run mycalltree else route call to port 1or2 with same callednumber Can anyone help me?