BusinessPhone Communication Platform 4.0
Commands > Commands 5000...5999

## 5612
Alter fictive directory number series

With this command a fictive directory number can be changed. If you want to change the number to a new number that is in conflict with the old number, this cannot be done directly. In such cases first change to a random free number and then change to the desired number.

However, references to previous numbers will remain. These references are deleted or substituted by the new number. See description of command group 56 listing commands referring to directory numbers. If no number is indicated, an error message will be shown, since the directory number is the only identity of the fictive number, and consequently there has to be a directory number.

Minimum required authority level from telephone: No

Accessible via BMS: Yes

Revision: A © Ericsson Enterprise 2003