<pre>
this is very incomplete
install NetAddr::IP and Chart
CREATE TABLE cust_bill_pkg_detail (
detailnum serial,
pkgnum int NOT NULL,
invnum int NOT NULL,
detail varchar(80),
PRIMARY KEY (detailnum)
);
CREATE INDEX cust_bill_pkg_detail1 ON cust_bill_pkg_detail ( pkgnum, invnum );
create all of the new broadband tables
</pre>