QoS
DiffServ, TOS, 802.1P/Q VLAN tagging
Provisioning
TFTP, HTTP, HTTTPS, TR069
Network Interfaces
1 x 10M/100M/1000Mbps auto-sensing RJ45 port
Security
SRTP, TLS/SIPS, HTTPS, 802.1x
LED indicators
LAN Link, LAN Activity, Connection Per Telephone Port
Signaling
SIP (RFC 3261) over UDP/TCP/TLS
Working humidity
10%~90%(non-condensing)
Power Input
10-240VAC,50-60Hz