Grandstream Networks WP820 Administration Manual page 8

Maintenance/Upgrade .................................................................................................................. 60
Maintenance/System Diagnosis ................................................................................................... 63
Maintenance/Event Notification .................................................................................................... 65
Application Page Definitions ................................................................................................................ 67
Application/Contacts ..................................................................................................................... 67
Application/Recording ................................................................................................................... 71
Value-added Service Page Definitions ................................................................................................ 71
Value-added Service/GDS Settings ............................................................................................. 71
UPGRADING AND PROVISIONING ............................................................................ 72
Upgrade and Provisioning Configuration ............................................................................................. 72
Configure via keypad Menu .......................................................................................................... 72
Configure via Web GUI ................................................................................................................. 73
Upload Firmware Locally ..................................................................................................................... 73
No Local Firmware Servers ................................................................................................................. 74
Firmware Upgrade via USB ................................................................................................................. 74
Provisioning and Configuration File Download .................................................................................... 75
FACTORY RESET ........................................................................................................ 76
Restore to Factory Default via LCD Menu ........................................................................................... 76
Restore to Factory Default via the Web GUI ....................................................................................... 76
Restore to Factory Default Using Hard Keys ....................................................................................... 77
EXPERIENCING WP820 ENTERPRISE PORTABLE WI-FI PHONE ........................... 78
WP820 Administration Guide
Version 1.0.1.15
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