Managed ethernet switch IES-3240

10/100BaseT(X)24 portslayer 2

IES-3240 is an managed Redundant Ring Ethernet switch with 24x10/100Base-T(X) ports. With complete support of Ethernet Redundancy protocol, O-Ring (recovery time < 10ms over 250 units of connection), Open-Ring and MSTP/RSTP/STP (IEEE 802.1s/w/D) can protect your mission-critical applications from network interruptions or temporary malfunctions with its fast recovery technology. All function of IES-3240 can be managed centralized and convenient by a powerful windows utility — Open-Vision. In addition, the wide operating temperature range from -40 to 70°C can satisfy most of operating environment. Therefore, the switch is one of the most reliable choice for highly-managed Ethernet application. Features -Fastest Redundant Ethernet Ring : O-Ring (recovery time < 10ms over 250 units of connection) -Open-Ring supports the other vendor' s ring technology in open architecture -O-Chain allow multiple redundant network rings *note Support standard IEC 62439-2 MRP (Media Redundancy Protocol) function -Support Modbus TCP protocol -STP/RSTP:2004/MSTP supported -Supports PTP Client (Précision Time Protocol) clocksynchronization -IGMP v2/v3 (IGMP snooping support) for filtering multicast traffic -Port Trunking for easy of bandwidth management -Support IPV6 new internet protocol version -Provided HTTPS/SSH protocol to enhance network security -Support TACACS+ and 802.1x User Authentication for security