Description
Grandstream HT881 Analog Gateway - 8 FXO, 1 FXS
The HT841/881 FXO gateway series is the perfect solution for businesses of all sizes looking to create an easy-to-deploy VoIP network. With the ability to seamlessly connect multiple locations and devices within an office to any hosted or on-premise IP PBX network, these FXO gateways make deployments as easy as possible. The HT8x1 series includes FXO and FXS ports to support remote calling to and from the PSTN line. Advanced telephony features, easy automated provisioning, and superb voice quality make the HT8x1 series the ideal VoIP gateway for businesses looking to streamline their communication infrastructure.
Please see the Grandstream HT841/HT881 Datasheet for more details
Grandstream HT881 Analog Gateway
- Supports 3 SIP profiles through 1 FXS port and 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