Mitel 430 - Page 130

Routing elements
130
System functions and features as of R4.1
syd-0570/1.2 – R4.1 – 08.2016
Mitel Advanced Intelligent Network:
In an AIN the control inputs can be used as a mix of FXS interfaces and ODAB options cards
(Mitel 415/430). The maximum number of cards per communication server has to be taken into
account. The switch group configuration ( =xb) determines which options card switches what
switch group. The following rules apply:
– The card identification is determined by the node number and slot number.
– A card’s control inputs can control one or more switch groups.
– The same switch group can only be switched by the control inputs of one card.
Application Example for Switch Groups
If the secretary is the last person to leave the office at 6.30 p.m., she activates the night
service using the menu selection on the Office 45 or an external switch. The responses
are then as follows:
• From this moment onwards external calls to the customer service number will be di-
verted to a telephone answering machine.
• Callers to the main numbers will be informed of the office hours using a welcome
announcement of the announcement service.
• The DDI numbers of office workers will be routed to the voice mail service.
• While dialling out will not be permitted in principle, emergency numbers are ena-
bled.
To achieve the above, the following allocations were made for switch position 2 (Night)
of switch group 1 in the system configuration:
• All customer service DDI numbers are routed to the internal number of the tele-
phone answering machine in the call distribution elements.
• In the call distribution element the main call number is assigned the prepared wel-
come announcement of the announcement service. (The welcome announcement
must be activated.)
• All the office workers’ direct dialling numbers are routed in the call distribution ele-
ments to UG 17 (Mitel 415/430) or UG 25 (Mitel 470) in which voice mail is located.
As the user-specific allocation of the digit barring also depends on the switching posi-
tion of the switch group, they need to be adapted accordingly.
Other Subjects Related to Switching Groups:
Call distribution, User configuration, Operating switching groups