JetNet 4508f 工業型8端口網管型快速以太網交換機

• 6-port 10/100TX and 2 100Base-FX fiber ports
• Supports Multi-mode 2KM, Single-mode 30KM
• 32Gbps Non-Blocking, 8K MAC address table
• Multiple Super Ring (recovery time <5ms), Rapid Dual Homing, Multiple Ring, and MSTP / RSTP
• VLAN, Private VLAN, QinQ, GVRP, QoS, IGMP Snooping V1/V2/V3, Rate Control, Port Trunking, LACP, Multi-Port Mirroring
• IEEE 802.1AB LLDP and Korenix NMS for auto-topology and group management
• Supports Modbus TCP/IP for Factory Automation
• Supports SNMP, Web, Telnet In-Band, Serial Out-Band Management
• Embedded Hardware Watchdog for System Auto Rescue
• Dual DC10~60V Power Input with Redundancy
• Advanced configurable Multiple-Event Alarm Output
• EN 50121-4 EMC and IEC 61373 vibration certifications for railway installations
• IP31 rugged aluminum case
• Operating temperature: -10~70°C (JetNet 4508f V2) and -40~75°C (JetNet 4508f-w V2)