Contents |
| |
Feature Button Labeling | 68 | |
Changing a Phone/PC Ethernet Interface | 70 | |
Selecting an Alternate Language | 71 | |
Chapter 7: Headsets and Handsets | 73 | |
Introduction | 73 | |
Headsets for 4600 Series IP Telephones | 73 | |
Handsets for 4600 Series IP Telephones | 74 | |
Chapter 8: Telephone Management and Troubleshooting | 75 | |
Introduction | 75 | |
Interpreting Ringer Tones | 75 | |
Interpreting Display Icons | 77 | |
Testing Your Phone | 77 | |
| Testing the Telephone's Lights and Display | 77 |
Basic Troubleshooting Chart | 78 | |
Troubleshooting 4620/4620SW/4621SW Applications | 79 | |
Resetting and Power Cycling the IP Telephone | 81 | |
| Resetting Your Phone | 81 |
| Power Cycling the Phone | 82 |
Index | . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | 83 |
6 4620/4620SW/4621SW IP Telephone User Guide