Hi all I have the following URI rewriting for emergency end others special kind of numbers.. if ((uri=~"^sip:80[0-9]+@") | (uri=~"^sip:1[0-9][0-9]@")) { rewritehost("my ip address"); forward(uri:host, uri:port); break; }; I would like someone explain me how to use [] ..for instance I want to apply uri rewriting to all numbers that start with 800.xx.xx.xx, is the first one I wrote ok? Giuseppe ------------------------------------------------------------------------ _______________________________________________ Serusers mailing list serusers(a)lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers