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396
C
HAPTER
10: T
ROUBLESHOOTING
Figure 147
Local User Interface (LUI) Controls on the NBX Basic Telephone
1
Display panel.
2
Soft buttons. The left and right buttons are for moving the cursor left or
right. The middle button is not used.
3
Key pad for selecting menu items or entering numeric characters.
4
Access buttons AB1-AB3 for selecting functions.
5
Hold button.
6
Volume Up and Volume Down buttons.
7
MSG (voice mail message) button.
8
Scroll buttons.
NBX Test Menu
Scroll-—Options
1
2
3
4
8
7
6
5
Summary of Contents for SuperStack 3 NBX
Page 14: ......
Page 18: ...18 ABOUT THIS GUIDE...
Page 26: ...26 CHAPTER 1 INTRODUCTION...
Page 138: ...138 CHAPTER 2 DIAL PLAN...
Page 322: ...322 CHAPTER 3 DEVICE CONFIGURATION...
Page 328: ...328 CHAPTER 4 USER CONFIGURATION...
Page 412: ...412 CHAPTER 10 TROUBLESHOOTING...
Page 458: ...458 APPENDIX B ISDN COMPLETION CAUSE CODES...
Page 480: ...480 GLOSSARY...
Page 492: ...492 INDEX...