Panasonic KX-TDA50 用户手册

Distribution

All

UCD
Priority Hunting
Ring
UCD/Priority Hunting/ 
Ring

PT/PS with idle 
ICD Group button
Any telephone

Distribution Method
UCD
Priority Hunting
Not available*
Ring

* Incoming calls enter the queue immediately. Member extensions do not receive the Call Waiting tone.

Group Call Waiting mode: All
Group call distribution method 
for idle extensions: UCD

All extensions hear the Call 
Waiting tone (Ring).

The way that the Group Call Waiting feature works depends on the Group Call Waiting Distribution method
as follows:

Ring: The Group Call Waiting feature activates for all busy member extensions (even when the
extensions do not have ICD Group buttons) simultaneously for only one incoming call—additional calls
will wait in a queue.

UCD/Priority Hunting: The Group Call Waiting feature activates on an idle ICD Group button located
on busy member extensions in a certain order. (This order depends on the type: UCD or Priority
Hunting.) Calls will arrive at idle buttons until all ICD Group buttons are occupied—additional calls will
wait in a queue.

In method b), if an extension has one or more ICD Group buttons for an incoming call distribution
group and all the ICD Group buttons on the extension are occupied, the Group Call Waiting feature
for the group will not work at the extension.

ICD Group 1; 601 (Call Waiting)

ICD Group 2; 602 (Answering the Call)

2

1

3

ICD Group 1
(Floating
extension
no.: 601)

ICD Group 2
(Floating
extension
no.: 602)

ICD Group 1; 601 (Call Waiting)

No Reply Redirection (UCD or Priority Hunting Method)
If a call received at a member extension is not answered within a preprogrammed time period (No Answer
time), the call will be redirected to the next member extension. If there is no idle group member, the call
queues at the target extension until a group member becomes available.

Document Version  2008-11  

Feature Manual

145