Introduction
How to Use This Guide
viii Strata CTX DKT/IPT Telephone 10/03
• Appendix B – Button Labels lists the feature button designations of the 3000-
series digital telephone models.
• Appendix C - IPT1020-SD Settings explains how to enter data for this telephone
if it wasn’t previously entered or if you need to change the settings.
How to Use This Guide
This guide provides in-depth instructions for the DKT3000- and DKT2000-series
digital telephones, IPT1020-SD telephones and their features. Most telephone users
can use the “Strata CTX DKT/IPT Quick Reference Guide” instead of this guide.
Conventions
Conventions Description
Note
Elaborates specific items or references other information. Within some
tables, general notes apply to the entire table and numbered notes apply to
specific items.
Important!
Calls attention to important instructions or information.
Extension
Number
Press to answer a call to the Extension Number. Each station can have
multiple extension buttons. Incoming calls ring the extension button(s)
from the top down. For example, station 10’s extensions ring 10-1 first,
then 10-2, 10-3, and 10-4. A station is considered busy when all
extensions are being used.
Note The naming convention for DKT assignments within Toshiba is
Directory Numbers. For clarity and ease of understanding, the
terms Extension Number and Phantom Extension Number will be
used in this document in lieu of PDN and PhDN.
$ULDO%ROG
Represents telephone buttons.