11.12 PBX Configuration—[3-12] Group—VM (DTMF)Group11.12.1 PBX Configuration—[3-12-1] Group—VM (DTMF)Group—System SettingsA Panasonic Voice Processing System (VPS) with DTMF Integration can be connected to SLT ports of thePBX. The SLT ports that are connected to the VPS are called a VM (DTMF) Group. 2 VM (DTMF) Groups canbe programmed. For more information on Voice Mail groups and DTMF integration, see 2.28.1 Voice Mail(VM) Group and 2.28.2 Voice Mail DTMF Integration in the Feature Guide.VM DTMF Status Signal—Ringback ToneSpecifies the DTMF status signal the PBX sends to the VPS when the called extension is ringing.Value RangeMax. 4 digits (consisting of 0–9, *, #, and P [pause])Maintenance Console Location11.12.1 PBX Configuration—[3-12-1] Group—VM (DTMF) Group—System SettingsVM DTMF Status Signal—Busy ToneSpecifies the DTMF status signal the PBX sends to the VPS when the called extension is busy.Value RangeMax. 4 digits (consisting of 0–9, *, #, and P [pause])Maintenance Console Location11.12.1 PBX Configuration—[3-12-1] Group—VM (DTMF) Group—System SettingsVM DTMF Status Signal—Reorder ToneSpecifies the DTMF status signal the PBX sends to the VPS when the dialled number is invalid.Value RangeMax. 4 digits (consisting of 0–9, *, #, and P [pause])Maintenance Console Location11.12.1 PBX Configuration—[3-12-1] Group—VM (DTMF) Group—System SettingsVM DTMF Status Signal—DND ToneSpecifies the DTMF status signal the PBX sends to the VPS when the called extension is in DND mode.620 PC Programming Manual11.12.1 PBX Configuration—[3-12-1] Group—VM (DTMF) Group—System Settings