Grandstream Networks HT802 User Manual

HT80X USER MANUAL
Grandstream Networks, Inc.
HT802 Analog Telephone Adaptor

Grandstream Networks HT802 Specifications

General

Brand	Grandstream Networks
Model	HT802
Category	Adapter
Language	English

Summary

Connecting Your HT802

Connecting the HT802

Step-by-step instructions for physically connecting the HT802 device.

HT802 Features Overview

Software Features

Details on supported voice codecs, fax, echo cancellation, and VAD features.

HT802 Hardware Specifications

HT802 Basic Operations

Making Phone Calls with HT802

HT802 Direct IP Calling

Guide to making direct IP calls without a SIP proxy.

Call Hold Functionality

Call Waiting Handling

Call Transfer Procedures

HT802 3-Way Conferencing

HT802 Fax Support

HT802 Telephony Call Features

HT802 Configuration Guide

Key HT802 Settings

NAT Settings and Firewall Configuration

Settings related to Network Address Translation (NAT) and firewall configurations.

Saving HT802 Configuration Changes

Remote HT802 Reboot

HT802 Software Upgrade

Firmware Upgrade via TFTP/HTTP/HTTPS

Procedures for upgrading firmware using TFTP, HTTP, or HTTPS protocols.

Firmware and Configuration File Management

Restoring Factory Default Settings

Factory Reset Methods Overview

Overview of the factory reset methods available for the unit.

Reset Button Procedure

IVR Command Reset Procedure

Web Interface Factory Reset