HT841/HT881 ATAs
The HT841/881 FXO Gateways enables businesses of all sizes to create an easy-to-deploy VoIP solution
- Supports 3 SIP profiles through 1 FXS port and 4/8 FXO ports
- High-performance NAT router
- 3-way voice conferencing per port
Apart from these, you can find manifold other smarter features and we at Cohesive Technologies give you the best options.
Features & Benefits
- Supports 3 SIP profiles through 1 FXS port and 4/8 FXO ports
- High-performance NAT router
- Lifeline support (FXS port will be hard-relayed to FXO port) in case of a 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 the main server loses connection
- Strong AES encryption with security certificate per unit
![](../images/ata/HT841-881-view1.png)
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