Dial Tone Transfer - Panasonic KX-TDA50 Features Manual

User Manual References
1.5.3 Extension Dial Lock
2.1.1 Extension Control
1.8.3

Dial Tone Transfer

Description
Allows an extension assigned as a manager change the Toll Restriction (TRS) level (→ 1.8.1 Toll Restriction
(TRS)) of an extension for the purpose of making a single CO line call. The extension user first calls a
manager, who then presses the Toll Restriction button, giving the extension user a dial tone from which the
normally unauthorized call can be made.
[Example]
A hotel guest calls the front desk and asks for the telephone's toll restriction to be lifted in order to make an
international call.
(3) Make a CO line call
(2) Change
(1) Call
Guest Room
(CO line call
restricted)
Toll Restriction Button
A manager extension must store the TRS level granted by the Dial Tone Transfer beforehand, when
assigning a flexible button as the Toll Restriction button.
Conditions
• Dial Tone Transfer is effective for only one CO line call.
Feature Guide References
1.18.2 Flexible Buttons
User Manual References
2.1.3 Dial Tone Transfer
TRS level
Front Desk
(Extension assigned
as a manager)
1.8 Toll Restriction (TRS) Features
Toll Restriction
button
Feature Guide 83