IDS-322 Industrial 2 secure serial port to Ethernet device server with 2xRS-232/422/485 and 2×10/100Base-T(X) Datasheet Manual Firmware FeaturesOperating Modes: Virtual Com, Serial Tunnel, TCP Server, TCP Client, UDPSupport 2xRS-232/422/485 in DB9 connectorRedundant multiple host devices:5 host devices: Virtual COM, TCP Server, TCP Client mode;4 IP ranges: UDPSecurity: SSL data encryption; secured management by HTTPS and SSH:IP Access: IP White ListEvent Warning by Syslog, Email, SNMP trap, Relay and BeeperConfigurable by Web-based and Windows utility (DS-Tool)Various Windows O.S. supported:Windows NT/2000/ XP/ 2003/VISTA(32/64bit)/ Windows 7(32/64bit)Ethernet switch mode enable Daisy Chain1KV isolation for PoE PD port (IDS-322+)