1.8 Toll Restriction (TRS) Features
Feature Guide
83
User Manual References
1.8.3
Dial Tone Transfer
Description
Allows an extension assigned as a manager change the Toll Restriction (TRS) level (
→
(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.
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
User Manual References
(1) Call
(2) Change
TRS level
(3) Make a CO line call
Toll Restriction
button
Front Desk
(Extension assigned
as a manager)
Guest Room
(CO line call
restricted)
Summary of Contents for KX-TDA50
Page 16: ...16 Feature Guide...
Page 17: ...Feature Guide 17 Section 1 Call Handling Features...
Page 67: ...1 5 Making Call Features Feature Guide 67 User Manual References 1 2 1 Basic Calling...
Page 215: ...Feature Guide 215 Section 2 System Configuration and Administration Features...
Page 244: ...2 4 Fault Recovery Diagnostics 244 Feature Guide...
Page 245: ...Feature Guide 245 Section 3 Programming Instructions...
Page 281: ...Feature Guide 281 Section 4 KX TDA50 Maintenance Console Operating Instructions...
Page 446: ...4 8 System 2 446 Feature Guide Feature Guide References 1 16 1 Caller ID...
Page 621: ...4 14 ARS 8 Feature Guide 621 Feature Guide References 1 9 1 Automatic Route Selection ARS...
Page 652: ...4 17 Maintenance 11 652 Feature Guide...
Page 653: ...Feature Guide 653 Section 5 Appendix...
Page 661: ...Feature Guide 661 Index...
Page 667: ...Index Feature Guide 667...
