Panasonic KX-TDA200 Features Manual page 330

1.30.1 TIE Line Service
Explanation:
To use this method, it is necessary to know each PBX code in order to identify the location of an
extension.
Case 1:
Extension 1012 of PBX-1 dials TIE line access number "7", PBX code "952", and extension number
"1011".
® Extension 1012 of PBX-1 is connected to extension 1011 of PBX-2.
Case 2:
Extension 1011 of PBX-1 dials TIE line access number "7", PBX code "953", and extension number
"1011".
® Extension 1011 of PBX-1 is connected to extension 1011 of PBX-3.
2.
TIE Line and Trunk Connection
To connect the TIE line with the trunk, the following patterns are available:
1.
Trunk-to-TIE Access
2.
TIE-to-Trunk Access
3.
Trunk-to-TIE-to-Trunk Access
Trunk-to-TIE Access
It is possible to assign an extension of another PBX as the destination of incoming trunk calls to the own
PBX.
It is also possible to forward calls using a virtual PS. Using this method, trunk calls received at PBX-1 are
forwarded directly to the extension at PBX-2, even when using the PBX Code method.
a.
Incoming Trunk Call Destination Assignment
[Example]
Trunk
Outside Caller
Dials "123-4567".
Explanation:
An outside caller dials "123-4567". The call is sent to extension "2011" of PBX-2 through the TIE line
according to the assignment of the DID call destination of PBX-1. (® 1.1.1.3 Direct Inward Dialling
(DID)/Direct Dialling In (DDI))
® 12.3 [10-3] DDI / DID Table—
330 Feature Guide
Telephone Company
Trunk
TIE Line Network
PBX-1
DID No: 4567
Destination: 2011
TIE Line
Interface
Extn. 1011
DDI / DID Destination—Day, Lunch, Break, Night
PBX-2
Interface
Extn. 2011