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