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

## 0149
Number secrecy to public network?

The system via “smart” external lines (ISDN etc.) offers the opportunity to send its own number to the external party, to be presented at the display of the external party. In ISDN terminology this is called CLIP (Calling Line Identification Presentation) and COLP (COnnected Line identification Presentation). With this command it is possible to PREVENT our number to be displayed at the display of the external party. In ISDN terminology this is called CLIR (Calling Line Identification Restriction) and COLR (COnnected Line identification Restriction).

The command has nothing to do with presentation of the number of the external party on our own display. The restriction for that always comes directly from the external party.

Valid data: |  |
Yes |  | Presentation restricted (CLIR/COLR) at external party |
No (default) |  | Presentation allowed (CLIP/COLP) at external party |

Minimum required authority level from telephone: 1

Accessible via BMS: Yes

Revision: PD6 © Ericsson Enterprise 2003