Isdn Service Access By Keypad Protocol - Panasonic KX-TDA100 Features Manual

1.20 Integrated Services Digital Network (ISDN) Service Features

1.20.1.12 ISDN Service Access by Keypad Protocol

Description
ISDN provides some supplementary services by key protocol, and they may require a service
access code to be dialled.
This feature complies with the following European Telecommunication Standard (ETS)
specifications: ETS 300 122 Generic keypad protocol for the support of supplementary service
(ISDN Service Access).
Conditions
• ISDN Service Button
A flexible button can be customised as an ISDN Service button. A service access code
can also be assigned on this button for a quick operation.
• This feature is not available to an SLT.
Feature Guide References
1.19.2 Flexible Buttons
User Manual References
User Manual
1.2.5 Accessing the ISDN Service (ISDN Service Access)
200 Feature Guide