
1.28 Networking Features
<PBX Code Method (Access with PBX Code)>
Telephone Company
| Trunk | |
| TIE Line Network |
|
| ||
PBX Code 951 | PBX Code 952 |
|
Interface
TIE Line
TRG 2 
Interface
Extn. 1011 | Extn. 1011 | Outside Party |
Dials |
|
|
Explanation:
1.Extension 1011 of
2.
3.