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

## 7421
Identity of exchange

The command gives the PABX an identity code. The identity code is an alphanumeric string.

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

See commands 7420 Service area id, 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