- 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 Number of Ethernet Ports: 2 Number of FXO Ports: 8 Number of FXS Ports: 1 Color: Black