Panasonic KX-TD500 System Reference Manual page 295

4. Call Forwarding and Station Hunting
4.3
Caller
VPS 1
(continued)
FWD to a non-VPS extension
(Both of the VPS and non-VPS extensions are members of a hunting
group)
Transfer
Ext.1
FWD mode
The call hunts for both VPS and non-VPS extensions in a hunting group
following the programmed order.
Code Call State
Ringback Tone
C 3
(The call is arriving at Ext.2)
Ringback Tone
C 1
(The call is forwarded to the
VPS 2.) * 1
Ringback Tone
C 3
(The call is arriving at Ext.3)
Busy Tone * 2
C 2
(FWD-All/Busy)
* 1
This way, the VPS 1, typically an Automated-Attendant, can release the call
to the VPS 2 and take another incoming call.
The "Forward to VM Sequence" of the Ext.1 is sent to the VPS 2.
* 2
This way, the VPS 1, typically an Automated-Attendant, knows it must give
the caller an opportunity to leave a message before releasing the call.
3-F-35
Hunting
Forward
Ext.2 Hunting Group
Hunting
The Ext.2 is idle.
The Ext.2 is busy but
the VPS 2 is idle.
The Ext.2 and VPS 2
are busy.
The Ext.3 and the VPS
3 are idle.
All members of a
hunting group are busy.
VPS 3
Hunting
Ext.3
Hunting
VPS 2
Conditions