Who has already activated such a scenario in TSW, in which a D4-IP-Phone in a logged-off mode can be used to dial the emergency-number 911. I have seen a lot of commands. Do you have a complete example for programming. Specially I´m interested to learn, how the A-Number is built and how this A-number can be called back from an emergency-center. And what are the entries in the D4-config-file? Do I need an Extra-IPLU (I think so).