Product Details

Prodduct Introduction:

The HT-812p VoIP gateway (with 1 FXS and 1 PSTN ports)is a PSTN Bypass Port is designed as a compact, high performance, and low cost Analog Terminal Adaptor (FXS PSTN Bypass Gateway). It comes with 1 FXS ports to interface with traditional analog phone sets or PBX trunk lines for VoIP communications. The HT-812P is a full featured PSTN Bypass gateway and is designed for easy installation and configuration. It supports the two most widely used Open VoIP Standards (SIP and H.323). This allows the HT-812P to interoperate seamlessly with softswitches or IP PBXs made by various vendors. Its high performance offers toll quality voice, flexible networking, and feature-rich call functions. It is an ideal low cost solution for SME environment where multiple lines are required.

Product Features:

Open Standard VoIP Protocols (ITU H.323 V4 and IETF SIP V2)

Two 10/100 Ethernet for WAN / LAN connections

Peer-to-Peer IP Calls

Speech quality ensured by QoS at the Ethernet and IP layers and comprehensive jitter buffer

Line Echo Cancellation

VLAN and QoS support

NAT Transversal and Router functions

Voice prompts, HTTP Web, Auto Provision support for configuration and updates

Highly stable embedded Linux operating system in high performance ARM 9 Processor .

Basic Features

One RJ-11 FXS port for traditional phone set or PBX's trunk line