
Norstar-PLUS Modular ICS 2.0 System Coordinator Guide Norstar and Meridian are trademarks of Northern Telecom © Copyright Northern Telecom 1998 1-800-4 NORTEL P0857846 Issue 02 Contents Contents Using this guide 1 Understanding programming 1 Before you start 2 What you’ll need to do programming 2 Using Buttons 3 Using the buttons under the display 5 The programming overlay 5 A map for working in programming 7 Starting and ending a session 10 Ending a session 10 Frequently used programming operat