Panasonic KX-TDA100 Features Manual page 227

<PBX Code Method (Access with PBX Code)>
TIE Line Network
PBX-1
PBX Code 951
952-9-01-23-4567
TIE Line
Interface
TRG 2
Extn. 1011
Dials "9-01-23-4567".
Explanation:
1. Extension 1011 of PBX-1 dials the Idle Trunk Access/ARS number of PBX-1
"9" and telephone number "01-23-4567".
2. PBX-1 modifies the call (adds "952" and the Idle Trunk Access/ARS number
of PBX-2 "9") and sends the call to PBX-2 which has PBX code "952" through
the TIE line (trunk group [TRG] 2) according to the ARS programming of
PBX-1.
3. PBX-2 sends the call to the outside party "01-23-4567".
1.26 Networking Features
Telephone Company
Trunk
01-23-4567
PBX-2
PBX Code 952
Interface
Extn. 1011
Trunk
Outside Party
(01-23-4567)
Feature Guide 227