Use this menu option to define the number ranges for object links .
You have the following options:
Define the number ranges for your object links, depending on whether you require internal or external number assignment.
You transport number range objects as follows:
In the initial screen, choose Interval -> Transport.
Note that all intervals for the selected number range object are deleted in the target system first. After the import, only the intervals you export are present. The number statuses are imported with their values at the time of export.
Dependent tables are not transported or converted.