Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint
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Upgrading Firmware ................................................................................................................... 193
Importing/Exporting Configuration ............................................................................................ 194
Resetting to Factory ..................................................................................................................... 194
SNMP ............................................................................................................................................ 196
Troubleshooting .....................................................................201
Troubleshooting Methods ........................................................................................................... 201
Viewing Log Files .................................................................................................................. 201
Capturing Packets ................................................................................................................ 204
Getting Information from Status Indicators ........................................................................ 207
Analyzing Configuration Files ............................................................................................. 207
Viewing Call Statistics .......................................................................................................... 208
Using Diagnostic Methods .................................................................................................. 208
Troubleshooting Solutions ........................................................................................................... 210
General Issues ...................................................................................................................... 211
Camera Issues ...................................................................................................................... 213
Video & Audio Issues ............................................................................................................ 214
Endpoint Maintenance ........................................................................................................ 215
Appendix ...............................................................................217
Appendix A: Time Zones ............................................................................................................ 217
Appendix B: Trusted Certificates ................................................................................................ 220
Index ......................................................................................222