Administration Guide

P a g e | 5
HT812/HT814 Administration Guide
Version 1.0.15.4
Firmware Upgrade procedure .............................................................................................................. 69
Upgrading via Local Directory .............................................................................................................. 70
Upgrading via Local TFTP/HTTP/HTTPS/FTP/FTPS Servers ............................................................ 70
Firmware and Configuration File Prefix and Postfix ............................................................................ 70
Managing Firmware and Configuration File Download ........................................................................ 71
Configuration File Download ................................................................................................................ 71
RESTORE FACTORY DEFAULT SETTINGS ............................................................... 73
Using the Reset Button ........................................................................................................................ 73
Using the IVR Command ..................................................................................................................... 73
Reset from Web Interface (Reset Type) .............................................................................................. 74
Reset using SIP NOTIFY ..................................................................................................................... 74
EXPERIENCING HT812/HT814 .................................................................................... 75