Grandstream HT813
Hybrid ATA with FXS and FXO Ports
Overview
About the Grandstream HT813
The HT813 is an analog telephone adapter that features 1 analog telephone FXS port and 1 PSTN line FXO port.
Key features
- Supports 2 SIP profiles through 1 FXS port and 1 FXO port
- Dual 100Mbps LAN and WAN ports
- Lifeline support (FXS port will be hard-relayed to FXO port) in case of power outage
- 3-way voice conferencing per port
- Automated & secure provisioning options using TR069
- Supports T.38 Fax for reliable Fax-over-IP
- Failover SIP server automatically switches to secondary server if main server loses connection
- Strong AES encryption with security certificate per unit
Datasheets
HT813 datasheet
Declarations of conformity (1)
Firmware
HT813 firmware
| Version | Applies to | Files |
|---|---|---|
| 1.0.19.6 | HT813 |
Older firmware (1)
| Version | Applies to | Files |
|---|---|---|
| 1.0.17.3 | HT813 |
Documentation
HT813 guides & how-to articles
Installation11
Administration8
Using the ATA6
Interconnection6
Provisioning3
Technical Bulletins2
Networking2
GXV3350 > Networking1
GXV3380 > Provisioning1
Related
More Grandstream HT Series models
HT801
Easy-to-Use 1-Port ATA
Support & downloads
HT802
Easy-to-Use 2-Port ATA
Support & downloads
HT812
Powerful 2-Port ATA with Gigabit NAT Router
Support & downloads
HT814
Powerful 4 Port FXS Gateway with Gigabit NAT Router
Support & downloads
HT818
Powerful 8 port FXS Gateway with Gigabit NAT Router
Support & downloadsNeed help with your HT813?
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Grandstream and Grandstream product names are trademarks of Grandstream Networks, Inc. Product information, images and documents are published by Grandstream (source) and provided here for reference by smplVoice. Firmware and documents are Grandstream’s original, unmodified files.