ОСОБЕННОСТИ
• World’s fastest Redundant Ethernet Ring : O-Ring (recovery time < 10ms over 250 units of connection) • Open-Ring supports in open architecture (recovery time is depended on the other vendor’s ring technology) • O-RSTP supports applications of complex topology with optimized RSTP technology • MSTP/RSTP/STP(IEEE 802.1s/w/D) • IGMP snooping for filtering multicast traffic • Port Trunking for easy bandwidth management • SNMP v1/v2c/v3 support for secured network management • RMON for traffic monitoring • Event notification through Syslog, Email, SNMP trap, and Relay Output • Port lock to prevent access from unauthorized MAC address • Windows utility (Open-Vision) supports centralized management and confi guration by Web-based ,Telnet, Console, CLI • Triple redundant DC power inputs of terminal block and power jack • Complete combination of 10/100Base-T(X), 100Base- FX, 1000Base-T, 1000Base-SX, and 1000Base-LX ports • Very wide operating temperature range from -40 to 70°C • Rigid IP-30 housing design • DIN-Rail and panel mounting enabled |