Panasonic KX-T336 System Reference Manual page 404

The following table shows the results of the calls arriving at an extension setting
this function depending on the conditions of the preset destination.
Type of Call Arriving
Condition of Destination
Forwarding
at Setting Extension Execution
Result
Extension call
Idle status
0
Call is forwarded
to
destination.
Busy status
0
Busy tone is sent from destination.
Assigned to DND
0
DND tone is sent from destination.
PITS programming mode
0
Busy tone is sent from destination.
Conditions except In Service * )(
Call is placed on setting extension.
DIL (1:l) or DISA call Idle status
0
Call is forwarded to destination.
Busy status
0
Call is forwarded and kept waiting
at destination.
Assigned to DND
0
Same as call reaching DND. See
Section 4-D-6.00 "Do Not Disturb
(DND)."
PITS programming mode
0
Call is forwarded and kept waiting
at destination.
DID call
-' z 4 ^
Conditions except In Service *
Idle status
Busy status
Assigned to DND
PITS programming mode
Conditions except In Service *
X
Call is placed on setting extension.
0
Call is forwarded to destination.
0
Busy tone is sent from destination
0
Same as call reaching DND. See
Section 4-D-6.00 "Do Not Distu$
(DND)."
0
Busy tone is sent from desti' nation
X
Call is placed on destination.
0:
Forwarding possible
X : Forwarding impossible
t
Conditions are Qut of Service,"
' Fault" and ' Pre-Installed." See
Section 14-C-2.02 ' Port" for details.
' Ii
4-F-7