A board is needed in a MD110 to give serial SMDI integration This board is called ICU-board The switch also needs a program called VoiceMail feature INFORMATION COMPUTER COMMON FUNCTIONS DATA UPDATING START TIME IS 01:30 MESSAGE WAITING FUNCTIONALITY IS ALL INFORMATION COMPUTER EQUIPMENT DATA IFCIND IODEV EQU RATE DFMT UPDFCN PARITY CCHECK 0 001-3-20-0 9600 4 YES NONE YES TXC=YES FILLER=32 ICEXG=155 USER=NONE END ===== ICMWP: SID=????? This is used for the system digital phones - typically pick one SID and program : ICMWC : SID= ? , DTXT=EAS1A , KFCN=MWC , DIG= "Number of Voice Mail" ; IF you then program a button on the digital set as "MEW" this will light up when there is a message and the user only has to press to connect to VM. ........................................................................... VMFUI: IFCIND= ? ,The ID number of the service ie. 0 or 1 etc VMF = EXTN2, The type of service provided - usually extended. POFMT = Number of digits of port number ( ie port 0001 will be :POFMT=4) ........................................................................... VMPOI: DIR PORT IFCIND XXX1 0001 0 XXX2 0002 0 XXX3 0003 0 XXX4 0004 0 Voice Mail Group Data GRP IFCIND XXX0 0 This command ties together the port numbers attached to the IFCIND and the Group access code number. .