Panasonic KX-TDA200 Features Manual page 329

1.30.1 TIE Line Service
[Example]
PBX-1 PBX-2 PBX-3
TIE Line TIE Line
Interface Interface Interface Interface
Extn.1011 Extn.1012
Extn. 2011 Extn. 3011
Dials "3011". Dials "2011".
Explanation:
To use this method, it is necessary to change the first one or two digits of extension numbers of either
PBX (e.g., 10XX for PBX-1, 20XX for PBX-2) to allow calls to be routed properly.
Case 1:
Extension 1012 of PBX-1 dials extension number "2011".
® Extension 1012 of PBX-1 is connected to extension 2011 of PBX-2.
Case 2:
Extension 1011 of PBX-1 dials extension number "3011".
® Extension 1011 of PBX-1 is connected to extension 3011 of PBX-3.
b.
PBX Code Method (Access with PBX Code)
Dial the [TIE Line Access Number] + [PBX Code] + [Extension Number].
® 4.8 [2-6-1] Numbering Plan—Main—Features—
TIE Line Access
® 11.1 [9-1] TIE Table—
Own PBX Code
[Example]
PBX-1 PBX-2 PBX-3
PBX Code 951 PBX Code 952 PBX Code 953
TIE Line TIE Line
Interface Interface Interface Interface
Extn.1011 Extn.1012
Extn. 1011 Extn. 1011
Dials "7-953-1011". Dials "7-952-1011".
[PBX code]
[TIE line
access no.]
[Extn. no.]
Feature Guide 329