Panasonic KX-NS500 Features Manual page 424

4.3.1 TIE Line Service
[Receiving a Call through a TIE Line]
<Extension Number Method
(Access without PBX Code)>
A call is received through a
TIE line as follows:
# 1021
The received number is modified as
programmed for each trunk port.
Removed number of digits: 1
Added number: None
Received number: # 1021
Modified number: # 1021=1021
Remove the first 1 digit.
1021
Checks the modified number with the flexible numbering plan
Operator Call No.
Directs the call
to the operator.
Does the corresponding
extension exist?
No
Call Waiting
Busy tone
Intercept Routing
—Busy/DND
Conditions
•
A trunk which is used for a private network should be assigned "Private" as the networking type. (®
2.1.1.1 Incoming Trunk Call Features—SUMMARY)
424 Feature Guide
Extension No.
of the Own PBX
Yes
Is the corresponding
extension idle?
Yes
Calls the extension.
<PBX Code Method
(Access with PBX Code)>
A call is received through a
TIE line as follows:
## 0511033
The received number is modified as
programmed for each trunk port.
Removed number of digits: 3
Added number: 9
Received number: ## 0511033
Modified number: ##0511033= 9511033
1) Remove the first 3 digits.
Does the modified number have
the own PBX code "951"?
Removes the own PBX
code "951".
of the own PBX
Extension No.
of Other PBX
Goes to
A
( is in the flowchart of
A
No
[Making a TIE Line Call
from an Extension].)
group of the outgoing
call from the own PBX enabled
against the COS of the trunk group of
the incoming call
Sends reorder
tone, or sends the
TRS/Barring applies.
call to the operator
(Intercept Routing
—No Destination).
Sends the call to
the trunk.
2) Add "9".
Yes: 9511033
Goes to
( is in the
A
flowchart of [Making
a TIE Line Call from an
1033
Extension].)
.
Idle Line
Access No.
or Sends reorder
tone, or sends the
Trunk Group
Access No. call to the operator
(Intercept Routing
—No Destination).
Is the trunk
to the own PBX?
Yes
No
A
Others
No
Reorder
tone