IP Phone User Manual
1.28 Networking Features
250 Feature Guide
[TIE Line Routing and Modification Table of PBX-1]
b) PBX Code Method (Access with PBX Code) 
Location 
No.
Leading 
No.
Priority 1 Priority 2 . .
Trunk 
Group
Dial Modification
Trunk 
Group
Dial Modification . .
Removed 
No. of 
Digits
Added 
No.
Removed 
No. of 
Digits
Added 
No.
. .
01 2 1 0 . .
02 3 1 0 2 0 . .
03 4 2 0 . .
: ::::::::
Explanation:
Location 01: The hunt sequence by dialling [2XXX]:
The 1st route—trunk group (TRG) 1   Sending no. to PBX-2: 2XXX
Location 02: The hunt sequence by dialling [3XXX]:
The 1st route—trunk group (TRG) 1   Sending no. to PBX-2: 3XXX
The 2nd route—trunk group (TRG) 2   Sending no. to PBX-4: 3XXX
Location 03: The hunt sequence by dialling [4XXX]:
The 1st route—trunk group (TRG) 2   Sending no. to PBX-4: 4XXX
TRG 1 
TIE Line Network
Extn. xxxx
Extn. 1xxx
Extn. xxxx
Extn. xxxx
TRG 2
PBX-1
a) 952-xxxx
PBX-2
PBX-4
PBX-3
PBX Code 952PBX Code 951
PBX Code 953
b-1st) 953-xxxx
c) 954#-xxxx
If you dial:
a) 7-952-xxxx
b) 7-953-xxxx
c) 7-954-xxxx
(7: TIE Line Access
 Number in the 
 Flexible 
 Numbering Plan)
PBX Code 954
b-2nd) 953#-xxxx










