- 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 - NO PSU included as the unit is POE capable
Technical Specifications
Number of Ethernet Ports: 2 Number of FXO Ports: 8 Number of FXS Ports: 1 Color: Black
Product Details
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UPC:
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GRAND STREAM
GS-HT881
6947273704782
New
1.4 lbs
10 X 6 X 3
Jun 10, 2026
May 21, 2026
Product Identifiers:
Brand: Grand Stream •
Part #: GS-HT881 • UPC: 6947273704782 • Category: Business Phones