1.1 Incoming Call Features
1.1.3.4Distinctive Ring Detection (DRD) for New Zealand
Description
Distinctive Ring Detection (DRD) is only available in New Zealand.
The PBX can detect the following 4 ring tone patterns sent from the telephone company for each outside (CO) line. When the PBX detects one of the ring tone patterns, the call will be transferred to the preprogrammed destination(s) automatically according to system programming. In addition, the extension ring tone pattern for the detected call can be assigned through system programming as shown below.
[Ring Tone Patterns Sent from the Telephone Company]
1 s
Pattern 1
(Normal)
Pattern 2 (Voice)
Pattern 3 (Modem/Voice)
Pattern 4 (Fax)
Pattern | Destination assigned in | Ring Tone Pattern assigned in |
|
|
|
1 | Flexible | CO Line Ring Tone Pattern [423] |
| 410], or sent to the Direct Inward System |
|
| Access (DISA) line or Uniform Call |
|
| Distribution (UCD) group |
|
|
|
|
2 | DRD Ring Pattern 2 Extension Assignment— | DRD Pattern 2 and 3 Ring Tone |
| Day/Night/Lunch | (New Zealand only) |
| only) |
|
|
|
|
3 | DRD Ring Pattern 3 Extension Assignment— | DRD Pattern 2 and 3 Ring Tone |
| Day/Night/Lunch | (New Zealand only) |
| only) |
|
|
|
|
4 | FAX Connection [503] | CO Line Ring Tone Pattern [423] |
|
|
|
Conditions
•To use this feature, "UCD", "DISA", or "Normal" must be selected as the distribution method for the desired outside (CO) line port ( CO Line
Feature Guide References
1.2.2 Uniform Call Distribution (UCD)
20
Feature Guide