28 Port Industrial Layer2/Layer3 Managed Gigabit PoE+ Switch with 10G Uplink

• 24x Gigabit Ethernet ports
• 4x 1/10 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
• Supports Storm Protection
• USB storage for configuration-free replacement (optional)
• Industrial protocols Ethernet/IP and Modbus TCP