A Node Number Extension is a method to expand any issued node number to as many as ten node numbers. The reasons for this are to allow users to assign themselves sequential node numbers while preserving and expanding valuable node number space. The concept is very simple; allow users to optionally expand the length of any of their node numbers by one digit. | A Node Number Extension is a method to expand any issued node number to as many as ten node numbers. The reasons for this are to allow users to assign themselves sequential node numbers while preserving and expanding valuable node number space. The concept is very simple; allow users to optionally expand the length of any of their node numbers by one digit. |