• Layer 2 network management PoE switch • Support IEEE802.3af, IEEE802.3at standard • Support Hi-PoE 60W • Network Redundancy: STP/RSTP/MSTP • Support IPv4/IPv6, and DHCP • Network management based on SNMP • Configuration: Web, Telnet, CLI Command • QoS (IEEE802.1p/1Q), CoS/ToS to Increase Determinism • Enhanced Network Security with IEEE802.1X, SNMP v1/v2c/v3, HTTPS, and SSH/SSL • Large data cache(4M), real-time transmission • MAC auto study and aging, MAC address list capacity is 8K • EMC high protection design