TABLE OF CONTENTS80-10100000-09 v3.7.2 ISDN and ALARM Indicators 3–133.7.3 POWER 3–133.7.4 BACKUP Buttons 3–134. CONFIGURATION COMMANDS 4–14.1 Introduction 4–14.1.1 Initial Command Screen 4–24.2 Command Structure 4–24.3 Active Channel Command 4–44.4 Default Configuration 4–44.4.1 Reset On Power-up to Default Configuration 4–64.5 Altering/Defining a Configuration Parameter Setting 4–64.6 Enabling/Disabling the KBU 64 Help Messages 4–64.7 Setting the System Time, Date and Day 4–74.7.1 Viewing the Current System Time, Date and Day 4–84.8 Defining the Line Characteristics 4–84.8.1 Altering the ISDN Line Protocol Definition 4–84.8.2 Altering the ISDN Speed Definition - Rate Adaptation 4–94.8.3 Altering the Asynchronous Character Length 4–114.8.4 Altering the Network Type - NETWORK Parameter 4–124.8.5 The User Rate Switch 4–134.8.6 LLINE - Options 4–134.9 Setting the USER Port Interface Characteristics (RA) 4–144.10 Altering Command Port Speed 4–154.11 Altering Alarm Port Speed 4–154.12 Configuring Alarm Messages 4–154.12.1 Defining the Message Format 4–154.12.2 Defining ALERT Messages 4–164.13 Backup Initiation and Answering Configuration 4–194.13.1 Storing Backup Telephone Numbers 4–194.13.2 Defining the BACKUP Mode 4–204.13.3 Setting the Backup Time Windows 4–214.13.4 Answering a Backup Call 4–234.13.5 Configuring the Calling Line Identification Table 4–244.13.6 Connecting the USER Port to an Answered Backup Call 4–254.13.7 Disconnecting Data Transfer From the ISDN Line 4–264.13.8 Restoring a Call to the Kilostream Link From the ISDN Line 4–264.13.9 Using C/DTR 4–284.13.10 Using I/DSR 4–284.13.11 Front Panel Backup Buttons 4–294.14 Using the Alternate Number Redialling Facility 4–294.14.1 Defining the Number of Tries for each Telephone 4–304.15 Configuring the Delay Timers 4–314.15.1 ANSWER Timer 4–314.15.2 BACKUP Timer 4–32