Serial Communication & High Throughput Data Switching
– Dual serial ports with RS232/422/485 full functions for serial over LTE/Wi-Fi/Ethernet data switching
– 2-port Gigabit Ethernet supports routing and bridging mode
– Close to wire-speed NAT routing performance
– Hardware NAT for CPU utilization saving
Dynamic Routing with Redundancy Protection
– RIPv1&v2, OSPFv1&v2 for intra-domain routing within an autonomous system
– Efficient unicast/multicast* static routing
– VRRP guarantees sustainable routing in a single point of failure
Enhanced Cyber Security & Redundancy
– Firewall for inbound/outbound traffic
– OpenVPN (server/client), IPsec for secure remote connection
– L2TP with PPP, PAP, CHAP(LCP, IPCP)
– GRE tunnel
– HTTPs/SSH secure login
– TACACS+ multi-user authentication for privileged user management
– RSTP spanning tree protocol
Rugged Design for Wayside Surveillance, ITS Application
– EN50121-4 for Industrial IoT, ITS, Railway trackside application
– Effective heat dissipation design for operating in -40~70oC environments
– Railway EMC: EN50121-4 compliance
– CE Marking
– IEC61000-6-2/IEC61000-6-4 heavy industrial
Industrial IoT LAN & Cloud Management
– Embedded Amazon AWS & Microsoft Azure cloud service
– Various configuration paths, including CGI WebGUI, CLI, SNMP and RMON*
– 1:1 NAT, port forwarding and NAPT for local traffic protection
– ARP response over 802.2 LLC SNAP
– Support SNMPv3 and entity-MIB (RFC4133), MIB II (RFC1213)
– NTP v3 time management
– WoMaster Software Utilities:
・NetMaster: Network Management System with VLAN visualization* and ERPS* Ring
・ViewMaster: Configuration Management
・ThingMaster: Interactive monitoring dashboard to collect data from field devices
・ThingMaster OTA: Realtime map showing the status, signal strength, location of the remote devices, over-the-air batch device registration, configuration and firmware upgrade*, alerts on critical events to prevent downtime
– Support MQTT protocol, ready to use AWS/Azure and Private Cloud Agent for cloud management
– LLDP* for topology control, auto-topology drawing
– USB for easy field configuration and firmware update
– Diagnostic tool includes Ping, TFTP, SNMP Trap, E-mail Alert and System Log
