R2000 Dual is a rugged, programable, high efficiency and cost effective VPN gateways, providing safe, reliable, seamless and fast connectivity for M2M applications. Supports 2G/3G/4G full scale connectivity. Embedded dual module supporting two SIM cards online simultaneously. Four fast Ethernet LAN port supporting Power over Ethernet 12.95 W of POE/30 W of POE+ shared across the four LAN ports. Supports Cellular, WAN, WLAN link backup and ICMP detection; also supports cold backup, warm backup and load balancing. WAN - Static/PPPOE/DHCP Client. Wi-Fi supporting AP mode and Client mode. VPN tunnel - IPsec/OpenVPN/GRE/L2TP/PPTP/DMVPN. Auto reboot via SMS/Timing. Supports RobustLink (a centralized M2M management. Platform for remote monitoring, configuration and firmware upgrade). Management and upgrading via web user interface/SMS/CLI/RobustLink. Supports various APP like QoS, DDNS, VRRP, Captive Portal, SNMP, WLAN multi, multi-language. Easy wall or DIN rail mounting options. Antennas and power supply are not included. Antennas and power supply are not included.