Panasonic KX-TDA100 Features Manual page 225

<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 "7-952-9-01-23-4567" or
"802-952-9-01-23-4567".
Explanation:
1. Extension 1011 of PBX-1 dials the TIE line access number "7", PBX code
"952", Idle Trunk Access/ARS number of PBX-2 "9", and telephone number
"01-23-4567"; or dials the Trunk Group Access number of PBX-1 "8", trunk
group number "02" (TRG2), PBX code "952", Idle Trunk Access/ARS number
of PBX-2 "9", and telephone number "01-23-4567".
2. The call is connected to the outside party "01-23-4567" through PBX-2 which
has PBX code "952".
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 225