Nortel Networks Modular ICS 4.0 - Manual (Page 11)

Table of Contents / ix
P0881591 Issue 01 Modular ICS 4.0 System Coordinator Guide
Run/Stop 183
Wait for Dial Tone 184
Using pulse dialing for a call 184
Using your Norstar system from an external location 184
Controlling access to your Norstar system 185
Direct inward system access (DISA) 185
Class of Service (COS) 186
Maintaining security 186
Accessing Norstar remotely over the public network 186
Tones 187
Using Class of Service (COS) passwords 187
Changing your Class of Service 188
Programming Automatic Time and Date 189
General System features 191
Set profile 191
Line profile 191
Pulse or tone dialing 191
Disconnect supervision 192
Hunt Groups 192
Internal numbers 192
Line assignment 192
Target line 193
Line pools 194
Overflow call routing 194
M7100 telephone 194
Memory buttons 195
One-line display 195
Prime line 196
Private lines 196
Volume bar 196
Wall mounting 197
Troubleshooting 199
Using the alarm telephone 199
Reporting and recording alarm codes 199
Testing the telephone 199
Testing the telephone display 200
Testing the telephone buttons 200
p0881591.book Page ix Wednesday, August 19, 1998 6:43 PM