Grandstream HT813 IP Network Telephone Adaptor

The HT813 is an analog telephone adapter that features 1 analog telephone FXS port and 1 PSTN line FXO port in order to offer backup lifeline support using a PSTN line. The integration of the FXO and FXS port enables this hybrid ATA to support remote calling to and from the PSTN line. For added flexibility, the FXS port extends VoIP service to one analog device. Users can convert their analog technology to VoIP thanks to the HT813’s ultra-compact size, HD voice quality, advanced VoIP functionality, high-end security protection and multiple auto provisioning options. These advanced features also allow service providers to offer high quality IP service to customers looking to upgrade to VoIP.

Key Features & Benefits:

• 2 SIP account profiles
• 1 FXS port (RJ11) 
• 1 FXO PSTN line port (RJ11) with lifeline support
• 2x 100Mbps LAN and WAN ports (RJ45) with integrated NAT router
• Failover SIP server that automatically switches to a secondary server if main server loses connection
• Color coded ports for easy installation
• LED Indicators for Power, LAN, WAN, FXS, FXO
• HD voice quality with advanced echo cancellation technology 
• Advanced call feature support including caller ID display or block, call waiting, flash, blind or attended transfer, forward, hold, do not disturb and 3-way voice conferencing per port
• Supports T.38 Fax for reliable Fax over IP
• Automated and secure provisioning options with strong AES encryption and security certificate per unit, HTTP, HTTPS, SSH, TFTP, Syslog and TR069
• Syslog support, telnet, SSH and remote management using web browser
• 2 Year Warranty

 PartnerNET Grandstream HT813 Datasheet