Panasonic KX-NCP500 Feature Manual page 250

13.1.15 PRIVATE NETWORK FEATURES
TIE Line Programming
To Make a TIE Line Call
The TIE Line Routing and Modification Table is referenced by the PBX to identify the CO line route when an
extension user makes a TIE line call.
It is necessary to make unified tables with all PBXs in the TIE line network.
The routing pattern appropriate for each call is decided by the dialed number.
There are two system programs for the tables:
TIE Line Routing Table: used to assign the leading numbers (PBX code or extension number) and trunk group
hunt sequence.
® 11.1 [9-1] TIE Table—
TIE Modify Removed Number of Digits/Added Number: used to remove digits from and add a number to
the dialed number of the TIE line call. This modification may be needed depending on the TIE line network
configuration.
11.1 [9-1] TIE Table
→
Removed Number of Digits
→
Added Number
→
Trunk Group
[Programming Examples]
Your PBX is PBX-1 and there are four PBXs in your TIE line network. To identify the CO line route as illustrated,
you should make the following tables.
a.
Extension Number Method (Access without PBX Code)
4.9 [2-6-1] Numbering Plan—Main—Other PBX Extension—
If you dial:
a) 2xxx
b) 3xxx
c) 4xxx
(2, 3, 4: Other PBX
Extension Number
[TIE] in the Flexible
Numbering Plan)
250 Feature Manual
Leading Number
PBX-4
Extn. 4xxx
b-2nd) 3xxx
c) 4xxx
TRG 2
TRG 1
Extn. 1xxx
PBX-1
Dial
TIE Line Network
PBX-3
a) 2xxx
b-1st) 3xxx
PBX-2
Extn. 3xxx
Extn. 2xxx
Document Version 2013-05