3-12
Installation and Maintenance
Volume
Octel Overture 200/300 Serenade 3.0
PB60014–01
3.5 IMPLEMENTING
THE OCTEL OVERTURE 200/300 ON PBXS
WITHOUT DIL FEA
TURE
You
may encounter a PBX with an older feature package that does not provide the DIL feature. The
PBXs most frequently encountered without DIL are AT&T Dimension PBXs with Feature Packages (FP)
2, 3, 4, 5, and 7.
.
This feature on the Dimension is called DDC for Direct Department Calling. It is only available in
FP 8, 10, 12, and 15.
If the customer
’
s Dimension does not have FP8 or later or it is a phone system that does not have a DIL
feature, there are several alternatives for directing trunks to the Octel Overture 200/300 ports for answer:
-
Upgrade the PBX to a feature package of
fering the DIL feature
-
Use DID numbers
-
Place the console in night mode
-
Use call diverters to switch calls to the Octel Overture 200/300 ports
Not all these alternatives may be feasible for a given situation. The following discusses each in detail.
For each incoming trunk
to be answered by the
Octel Overture 200/300.
Figure 3-6
Directing Incoming Calls to the Octel Overture 200/300
When the PBX Does Not Offer a DIL Feature
Main #
ĆXXXX
Call Diverter Ċ Programmed to call
the Octel Overture 200/300 hunt group.
X
Alternative
2 — Night Mode
Alternative 3 — Call Diverter
Alternative 1 — DID
DID
XXXĆXXXX
DID
Trunks
PBXPBX
PBX
Octel
Overture
200/300
Octel
Overture
200/300
Octel
Overture
200/300