Panasonic KX-T336 System Reference Manual page 311

6.00 Rerouting
Description
If an incoming outside call cannot be placed
anywhere, the call can be routed to another
destination. This is called Rerouting.
Rerouting will take place in the following cases.
1. If the system cannot determine the
destination to place the call (for example,
no destination is assigned).
2. If the system determines the destination but
the destination cannot currently receive the
call (for example, it is not "In Service").
3. If a call arrives at a trunk which is set to
"Outgoing Only."
If a call is rerouted, the call will be sent to the
following destinations:
1. If "Group-Trunk Group", Intercept Routing
(Day/Night) is assigned, the call is sent to
the assigned destination.*
2. If it is not assigned, the call is sent to
Operator 1 in the receiving tenant.
* If the assigned destination is a Voice Mail
extension, the call is not sent to it.
Refer to Section 3-F-10.00 "Voice Processing
System (VPS)" for further information.
Programming
System Programming
"Group-Trunk Group (1/2)",
Intercept Routing (Day)
Intercept Routing (Night)
Conditions
If a call is rerouted to an extension user and the
user's PITS has a display, it shows:
<Example>
CO : PANASONIC
Indicates the name of the CO line.
3-F-9
(21292)
Reference
VT Dumb
9-E-1.01 10-C-14.00