BusinessPhone Communication Platform 4.0
Signal Types, Internal Messages and CSW-Blocks > Internal Messages - Info Codes > Sorted by Info code

## 84 GROUPCTRL

01h GRPC.SEIZ |  | Group ringing request to a member of a PBX group |
02h GRPC.ACK |  | Receiver accepts request and invokes ringing |
03h GRPC.NAK |  | Receiver rejects request |
04h GRPC.REL |  | Group ringing released. Receiver returns to idle |
05h GRPC.QUERY |  | Sender requests data of actual call |
06h GRPC.DATA |  | Response to GRPC.QUERY |
07h GRPC.MEMBCHK |  | Sender queries if member of a particular PBX group |
08h GRPC.MEMBACK |  | Member of desired PBX group |
09h GRPC.MEMBNAK |  | Not a member of desired PBX group |
0Ah GRPC.GRPLOGIN |  | All traffic from desired PBX group enabled |
0Bh GRPC.GRPLOGOUT |  | All traffic from desired PBX group disabled |
0Ch GRPC.ALLLOGOUT |  | All traffic from all PBX groups disabled |
0Dh GRPC.ALLLOGIN |  | All traffic from all PBX groups enabled |

Revision: PD2 © Ericsson Enterprise 2003