BusinessPhone Communication Platform 4.0
Commands > Commands 7000...7999

## 7420
Service area id

The command gives the identity code of the organizational unit which is responsible for the operation and maintenance of the PABX. The identity code is an alphanumeric string.

This identity code is used in connection with the ‘active alarm’ and ‘heartbeat’ functions.

See commands 7421 Identity of exchange, 7430 Active alarm on?-7437 Max active alarms per day and 7440 Heartbeat on?-7447 Heartbeat pace.

Minimum required authority level from telephone: No

Accessible via BMS: Yes

Revision: A © Ericsson Enterprise 2003