Contents |
| |
Feature Button Labeling | 70 | |
Changing a Phone/PC Ethernet Interface | 72 | |
Selecting an Alternate Language | 73 | |
Chapter 7: Headsets and Handsets | 75 | |
Introduction | 75 | |
Headsets for 4600 Series IP Telephones | 75 | |
Handsets for 4600 Series IP Telephones | 76 | |
Chapter 8: Telephone Management and Troubleshooting | 77 | |
Introduction | 77 | |
Interpreting Ringer Tones | 77 | |
Interpreting Display Icons | 79 | |
Testing Your Phone | 80 | |
| Testing the Telephone's Lights and Display | 80 |
Basic Troubleshooting Chart | 80 | |
Troubleshooting 4620/4620SW/4621SW Applications | 83 | |
Resetting and Power Cycling the IP Telephone | 85 | |
| Resetting Your Phone | 85 |
| Power Cycling the Phone | 86 |
Index | . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 87 |
6 4620/4620SW/4621SW IP Telephone User Guide