System response to an incoming DID call

System  response to an incoming DID call (analogue CO line): 1.  set-up a connection based on the defined Start signal, 2.  collect  incoming digits  based on the programmed Receive Digit Count, 3.  handle digits  based on the Conversion type (0-2), 4. route the call to assigned destination. System  response to an incoming DID call (ISDN line): 1.  set-up a connection based on the received call set-up messages, 2.  collect  incoming digits  and delete  digits from left based on the programmed ISDN Remove Digit Count, 3.  handle digits  based on the Conversion type (0-2), 4. route the call to assigned destination. Conditions 1.  If ICLID routing is assigned for the CO/IP Line,  the received Caller Id is compared to the ICLID Table for routing  first.  If Caller Id does  not match an entry in the ICLID Table, the normal DID  call processes are used. 2.  DID calls that encounter  a busy signal, are not  answered in  the DID/DISA No Answer Timer, or are received at a vacant or invalid number can be routed to the Attendant, a tone, Station group, or VMIM/VSF announcement.  When the Attendant receives such calls, the call  is appropriately identified  by the Attendant iPECS  Phone display. 3.  For a station that is  part  of a non-pilot Station Hunt group, DID calls will follow the group hunt process if  the Station is  busy or does not answer the call. 4.  DID calls are subject to  Group Call Pick-up and  Directed Call Pick-up. 5.  If a VMIM/VSF announcement is defined as the  destination  in the  Flexible DID Destination Table, a Caller Controlled Routing Table for the  announcement can be  defined.  iPECS can be configured to drop (disconnect) the call after playing the recorded announcement.