Panasonic KX-T336 System Reference Manual page 387

14.03 Calling from CO to TIE
Description
Programming example: To make up the TIE Line Network above, the following system programming is
PBX-1
TIE lines are usually used to link two or more distant locations where high
volume calling traffic exists. However, a person at a location outside of the Tie
Line Network can also use it by first making a CO call via public network to the
nearest point of TIE Line Network for the purpose of saving the toll call charge.
Call Flow
1. Employee-1 at a local branch makes a CO call to PBX-1 via DISA.
2. Employee-1 dials "84" (TIE trunk access code).
3. After hearing dial tone, Employee-1 dials 951-100.
4. Employee-1 at a local branch will be connected to Ext.100 of PBX-2.
required at PBX-1 and -2 respectively.
• System -Operation (1/3) (9-D-1.01, 10-C-4.00)
PBX Code: 950
• Group - Trunk Group (2/2) (9-E-1.02, 10-C-15.00)
CO-TIE Restriction: No*
* This assignment is required at the trunk group whose
"Incoming Mode" is set to "DISA".
• Special Attended - TIE Line Routing Table
No. Code Delete
Digit
01 951 0
02
:
3-F-79
(70695)
A Network of TIE Lines
Insert Trunk Group Hunt Sequence
Dial
01 02
10