Пример блэклиста для asterisk на lua

extensions = {
        phones = {
        ["_7XXXXXXXXXX"] = function(context, extension)
                        r = 0
                        t = {"79105555555", "79999999999"}
                        for i = 1, #t, 1 do
                                if t[i] == extension then
                                r=r+1
                        else
                                end
                        end

                        if r == 0 then
                                app.dial('SIP/zadarma/'..extension);
                                app.hangup();
                        else
                                app.noop("Blacklist")
                        end
        end;
    }
}