Data Network WAN:1x100/1000Mbps SFP Port -- P2P active Fiber 1x10/100/1000Mbps Ethernet Port LAN: 4x10/100/1000Mbps Port Static IP address, PPPoE, DHCP PnP: Auto detection-line,upgrade QoS: Destination/Source MAC/IP, Application, DSCP Advanced Routing: Static Route, Policy Route, DNS Proxy, Port Forwarding/Triggering Internal Address Management: DHCP Server, IP and MAC Address Bind, DHCP Relay Networking Protocols: TCP/IP(IPv4/v6), UDP, RTP, SNTP, NAT, DHCP, DNS, DDNS VPN: IPSec, PPTP, L2TP IPTV: IGMP Proxy/Snooping, IPTV Bridge Management Protocol: CLI, SNMPV1/2, TR069, WebStatic WIFI Features IEEE 802.11b/g/n (2.4Ghz) and 801.11 AC (5.8Ghz) Security: WEP, WPA, WPA2, WPA-PSK, WPA2-PSK WIFI Features:WMM, WLAN-LAN Isolation, Multi SSID(X4), AP Isolation Antenna Type: 2R2T WiFi b/g/n and 2R2T WiFi AC Voice Features 2*FXS Port G.711Alaw, G711mulaw, G.723, G.729 SIP T.30/T.38 fax Billing mode: Reverse Polarity Voice Functions: Caller detection and Caller ID; Call waiting, Call transfer, Call forward, abbreviation dial, 3-Way Conference, Do-Not-Disturb Environment Dimension: 204 x 151 x 37mm Net Weight 752g Power Supply: 12V/2A Operation Range: 0 to 40 C, 32 to 113 F Humidity:10-90% non-condensing