28 Port Industrial Managed Gigabit PoE+ Switch

• 24x Gigabit Ethernet ports with IEEE802.3at POE+
• 4x Gigabit Ethernet SFP+ Slot • RSTP, MSTP, ERPS, LACP for Network Redundancy
• QoS CoS/DSCP to increase determinism
• Supports IGMP Snooping v1/v2/v3, up to 512 groups
• DHCP Relay Option 82 for IP address assignment
• SNMP v1/v2c/v3 for network management
• USB storage for configuration-free replacement
• Industrial protocols Ethernet/IP and Modbus TCP