Panasonic KX-TDE100 Features Manual page 353

4.
TIE Line Routing Flowchart
[Making a TIE Line Call from an Extension]
A TIE line call is made as follows:
PBX Code Method: 7-abc-xxxx
Extension No. Method: dexx
Is the dialled number
identified as a TIE line access no.
or an other PBX extension no. in
the flexible numbering
plan of the own PBX?
A
number (abc or de) found in the TIE Line
Routing and Modification Table
of the own PBX?
Selects the corresponding trunk group, and
the dialled number is modified if a removed
number of digits and/or added number is assigned.
Is the trunk group
Is there an idle trunk
in the trunk group?
Routes to other PBX or trunk.
Yes:
TIE line access no.: 7
Other PBX extension no.: de
Is the leading
Yes
available?
Yes
Yes
No
Not treated as
a TIE line call.
No
Reorder tone
No
Reorder tone
No
Busy tone
1.30 Networking Features
Feature Guide 353