Call routing202 System functions and features as of R3.0syd-0367/1.3 – R3.0 – 03.20136. 3. 5 Emergency Routing1)6. 3. 5. 1 Routing if the Call Destination is busyIf the call destination is busy, an incoming call will be handled according to thetype of destination. Busy call destinations may be:• an individual, busy user• a busy user group• a busy KT line• a user with a stored messageCall destination: Individual, busy userCall waiting is allowed, but is rejectedTab. 49 Call waiting is allowed, but is rejectedCall waiting is not allowedTab. 50 In the call distribution "CDE if busy" is set on CapolineaNote:If a fax machine is connected to an internal terminal interface, disable Callwaiting for that user.1) For Italy onlyResponse if the Capolinea destination ...Origin of the call ... is defined ... is not definedCall from the public ISDN network Call is routed to the defined Capo-linea destinationCall is cleared down, caller obtainsbusy toneCall from the public analogue net-workCall is routed to the defined Capo-linea destinationWait until free, caller obtains ring-back toneResponse if the Capolinea destination ...Origin of the call ... is defined ... is not definedCall from the public ISDN network Call is routed to the defined Capo-linea destinationCall is cleared down, caller obtainsbusy toneCall from the public analogue net-workCall is routed to the defined Capo-linea destinationWait until free, caller obtains ring-back tone