Someone
public text v1 · immutableexten => s,n,Set(ExitTime = ${IF($[${LEN(${DIALEDPEERNUMBER})} = 3]?30:15)})
exten => s,n(Start),Read(Option,${IntMenu},1,,1,${${ExitTime}})exten => s,n,Set(ExitTime = ${IF($[${LEN(${DIALEDPEERNUMBER})} = 3]?30:15)})
exten => s,n(Start),Read(Option,${IntMenu},1,,1,${${ExitTime}})