[custom-myspy]
exten => 456,1,Verbose(2, Call monitoring)
    same => n,Answer()
    same => n(StartMenu),Playback(extension)
    same => n,Read(extensao,,3)
    same => n,Gotoif($["${extensao}" < "361"]?StartMenu)
    same => n,Gotoif($["${extensao}" > "364"]?StartMenu)
    same => n,ChanSpy(SIP/${extensao},qx(#)e(SIP/361:SIP/362:SIP/363:SIP/364))
    same => n,Goto(StartMenu)
    same => n,Hangup()