DBC 225
FOR
MX-ONE
98
4/1553-ANF 901 54 Uen D4 2014-01-14
2.
Call to a number affiliated to the interception computer, for
example, the number of a message printout position.
Depression of the key also results in erasure of the notification from
the interception computer.
3.
Signal transmission to the interception computer that can result in,
for example, a printout of all messages to you in the interception
computer. Notification in the display window is in the same manner
as in case 1.
9.12
Least cost routing
9.12.1 General
The Least Cost Routing Facility can be accessed by dialing Least Cost
Routing Access Code (LAC).
By using Least Cost Routing Access Code you will automatically be
routed over the cheapest available route. You cannot choose the
cheapest route yourself, this is performed automatically by LCR.
9.12.2 Procedure
9.12.2.1
Outgoing call by using LAC
•
Lift hand set
•
Dial LAC provided a dial tone is received.
•
Continue with the external number. If no free trunk is selected a
busy tone is received. On-hook queuing is possible by dialing the
suffix digit for call back to the busy route. If the selected route is
marked as expensive, you will receive Expensive Route Warning
Tone which will make it possible for you to interrupt the further
routing of the call.
•
Replace the handset when the call is completed.
9.13
Malicious call tracing, MCT
This feature allows you, before the call is disconnected, to signal to the
public switched telephone network (PSTN) that you have received a
malicious
call. If the calling subscriber clears the call, the external line
can be held for a limited period of time, during which you can invoke the