Panasonic KX-TD500 - Page 384

TIE Line Features
384 Features Guide
Routing Procedure 2: Routing Flow Chart (1)
When a call is made by an extension user in your PBX
Analyzing extension dialed number
Extension
Own Ext. No?
TIE trunk CO
Is the leading 3
digits registered
in the table?
Calling to Extension Calling to TIE Reorder Tone Calling to CO
No
No
Yes
Yes