BusinessPhone Communication Platform 5.1
Commands > Commands 0000...0999

## 0105
Common abbreviated number COS

The command states to which abbreviated number category the extension belongs.

The abbreviated number category determines which common abbreviated numbers are open for the extension.

Extensions (and trunk lines) can be divided into four different abbreviated number categories.

##### Valid data: 0 (default) -3

For each common abbreviated number, it is possible to determine which category or categories shall be open for the abbreviated number. See command group 25.

Minimum required authority level from telephone: 1

Accessible via BMS: Yes

Revision: PD6 © Ericsson Enterprise 2003