I've read somewhere about using dbaliases for ring groups. So I can call one number and several different numbers will then be called. The first to pick up the call gets it.

I've tried to an alias in my dbaliases table in MySQL, but I can only make it possible to call different numbers for the same user. In a way the other way around then what I thought.

Is it somehow possible to call one number and then having Kamailio call several different numbers /users?

As I'm very newbee to Kamailio it would be nice with a more detailed answer, then perhaps just "Yes, use the module ...".