Specification
2x RJ11 FXS ports
1x 10/100Mbps Ethernet port (RJ45)
2 SIP profiles
TLS and SRTP encryption
T.38 Fax over IP support
3-way voice conferencing
Failover SIP server support
Caller ID support (Bellcore Type 1 & 2, ETSI, BT, NTT, DTMF)
TR-069 and XML provisioning
Power: 100-240VAC, 50-60Hz, 5VDC 1.0A output
Operating temperature: 0–40°C