Someone

[general]
static=yes
writeprotect=no
autofallthrough=yes
clearglobalvars=no
priorityjumping=no

[globals]
CONSOLE=Console/dsp

[incoming]
        exten => s,1,Answer()
        exten => s,n,Playback(hello-world)
[internal]
        exten => 1,1,Dial(IAX2/123456)
        exten => 2,1,Dial(IAX2/40000)
        exten => 3,1,Dial(IAX2/40001)
        exten => 4,1,Chanspy(IAX2/123456,b)