Tie Line And Tie Line Connection; 2Xx; 1St Hundred Block Extension; Other Pbx 01 - Panasonic KX-TD500 Features Manual

TIE Line Features

TIE Line and TIE Line Connection

Description
TIE calls among several different company locations can be done by dialing a 3 or 4-digit
extension number only, or by dialing a location number (PBX Code) and an extension number.
1. Extension Number only
1.
Extension users can make a call via TIE line to other extension users in other PBXs within
a private network simply by dialing a 3 or 4-digit extension number.
A Network of TIE Lines
PBX-1
PBX Code: None
Extension numbers
1000 - 1199
Ext. 1000
Call Flow
1.
Ext.1000 dials 2000.
2.
Ext.1000 is connected to Ext.2000 of PBX-2.
Programming example:
To make up the TIE Line Network above, the following System Programming is required at
PBX-1 and -2 respectively.
PBX–1
• 2.3 Numbering Plan
– (01) 1st Hundred Block Extension: 10
– (77) Other PBX 01: 2
• 8.2 TIE Routing Table
No. Leading
Digit
01

2XX

376
TIE Line
TG10 TG10
Extension numbers
Digits to Number to
delete be added
0
PBX-2
PBX Code: None
2000 - 2299
Ext. 2000
Trunk Group No.
01 02 03
10
04 05
Features Guide