Panasonic KX-TDA100D Features Manual page 294

1.30.1 TIE Line Service
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
identified as a TIE line access no.
or an other PBX extension no. in
A
number (abc or de) found in the TIE Line
Routing and Modification Table
Selects the corresponding trunk group, and
the dialled number is modified if a removed
number of digits and/or added number is assigned.
Routes to other PBX or trunk.
294 Feature Guide
Is the dialled number
the flexible numbering
plan of the own PBX?
Yes:
TIE line access no.: 7
Other PBX extension no.: de
Is the leading
of the own PBX?
Yes
Is the trunk group
available?
Yes
Is there an idle trunk
in the trunk group?
Yes
No
Not treated as
a TIE line call.
No
Reorder tone
No
Reorder tone
No
Busy tone